Showing posts with label TECHNOLOGY. Show all posts
Showing posts with label TECHNOLOGY. Show all posts

Tuesday, June 9, 2015

SHAPE CHANGING WING FLAPS

FROM:  NASA GREEN AVIATION

Green Aviation Project Tests Shape Changing Wing Flaps

A NASA F-15D flies chase for the G-III Adaptive Compliant Trailing Edge (ACTE) project. This photo was taken by an automated Wing Deflection Measurement System (WDMS) camera in the G-III that photographed the ACTE wing every second during the flight. The ACTE experimental flight research project is a joint effort between NASA and the U.S. Air Force Research Laboratory to determine if advanced flexible trailing-edge wing flaps, developed and patented by FlexSys, Inc., can both improve aircraft aerodynamic efficiency and reduce airport-area noise generated during takeoffs and landings.

The experiment is being carried out on a modified Gulfstream III (G-III) business aircraft that has been converted into an aerodynamics research test bed at NASA's Armstrong Flight Research Center. The ACTE project involves replacement of both of the G-III's conventional 19-foot-long aluminum flaps with the shape changing flaps that form continuous bendable surfaces.

S. KOREA ROBOT WINS FIRST PRIZE AT DARPA ROBOT FINALS

FROM:  U.S. DEFENSE DEPARTMENT

Right:  Team Kaist’s robot DRC-Hubo uses a tool to cut a hole in a wall during the DARPA Robotics Challenge Finals, June 5-6, 2015, in Pomona, Calif. Team Kaist won the top prize at the competition. DARPA photo
   
Robots from South Korea, U.S. Win DARPA Finals
By Cheryl Pellerin
DoD News, Defense Media Activity

POMONA, Calif., June 7, 2015 – A robot from South Korea took first prize and two American robots took second and third prizes here yesterday in the two-day robotic challenge finals held by the Defense Advanced Research Projects Agency.

Twenty-three human-robot teams participating in the DARPA Robotics Challenge, or DRC, finals competed for $3.5 million in prizes, working to get through eight tasks in an hour, under their own onboard power and with severely degraded communications between robot and operator.

A dozen U.S. teams and 11 from Japan, Germany, Italy, South Korea and Hong Kong competed in the outdoor competition.

DARPA launched the DRC in response to the nuclear disaster at Fukushima, Japan, in 2011 and the need for help to save lives in the toxic environment there.

Progress in Robotics

The DRC’s goal was to accelerate progress in robotics so robots more quickly can gain the dexterity and robustness they need to enter areas too dangerous for people and mitigate disaster impacts.

Robot tasks were relevant to disaster response -- driving alone, walking through rubble, tripping circuit breakers, using a tool to cut a hole in a wall, turning valves and climbing stairs.

Each team had two tries at the course with the best performance and times used as official scores. All three winners each had final scores of eight points, so they were arrayed from first to third place according to least time on the course.

DARPA program manager and DRC organizer Gill Pratt congratulated the 23 participating teams and thanked them for helping open a new era of human-robot partnerships.

Loving Robots

The DRC was open to the public, and more than 10,000 people over two days watched from the Fairplex grandstand as each robot ran its course. The venue was formerly known as the Los Angeles County Fairgrounds.

"These robots are big and made of lots of metal, and you might assume people seeing them would be filled with fear and anxiety," Pratt said during a press briefing at the end of day 2.

"But we heard groans of sympathy when those robots fell, and what did people do every time a robot scored a point? They cheered!” he added.

Pratt said this could be one of the biggest lessons from DRC -- “the potential for robots not only to perform technical tasks for us but to help connect people to one another."

South Korean Winning Team

Team Kaist from Daejeon, South Korea, and its robot DRC-Hubo took first place and the $2 million prize. Hubo comes from the words ‘humanoid robot.’

Team Kaist is from the Korea Advanced Institute of Science and Technology, which professor JunHo Oh of the Mechanical Engineering Department called “the MIT of Korea,” and he led Team Kaist to victory here.

In his remarks at the DARPA press conference, Oh noted that researchers from a university commercial spinoff called Rainbow Co., built the Hubo robot hardware.

The professor said his team’s first-place prize doesn’t make DRC-Hubo the best robot in the world, but he’s happy with the prize, which he said helps demonstrate Korea’s technological capabilities.

Team IHMC Robotics

Coming in second with a $1 million prize is Team IHMC Robotics of Pensacola, Florida -- the Institute of Human and Machine Cognition -- and its robot Running Man.

Jerry Pratt leads a research group at IHMC that works to understand and model human gait and its applications in robotics, human assistive devices and man-machine interfaces.

“Robots are really coming a long way,” Pratt said.

“Are you going to see a lot more of them? It's hard to say when you'll really see humanoid robots in the world,” he added. “But I think this is the century of the humanoid robot. The real question is what decade? And the DRC will make that decade come maybe one decade sooner.”

Team Tartan Rescue

In third place is Team Tartan Rescue of Pittsburgh, winning $500,000. The robot is CHIMP, which stands for CMU highly intelligent mobile platform. Team members are from Carnegie Mellon University and the National Robotics Engineering Center.

Tony Stentz, NREC director, led Team Tartan Rescue, and during the press conference called the challenge “quite an experience.”

That experience was best captured, he said, “with our run yesterday when we had trouble all through the course, all kinds of problems, things we never saw before.”

While that was happening, Stentz said, the team operating the robot from another location kept their cool.

Promise for the Technology

“They figured out what was wrong, they tapped their deep experience in practicing with the machine, they tapped the tools available at their fingertips, and they managed to get CHIMP through the entire course, doing all of the tasks in less than an hour,” he added.

“That says a lot about the technology and it says a lot about the people,” Stentz said, “and I think it means that there's great promise for this technology.”

All the winners said they would put most of the prize money into robotics research and share a portion with their team members.

After the day 2 competition, Arati Prabhakar, DARPA director, said this is the end of the 3-year-long DARPA Robotics Challenge but “the beginning of a future in which robots can work alongside people to reduce the toll of disasters."

Thursday, May 21, 2015

NASA's VACUUM CHAMBER 5

FROM:  NASA 



When you need to test hardware designed to operate in the vast reaches of space, you start in a vacuum chamber.  NASA’s Glenn Research Center in Cleveland has many of them, but Vacuum Chamber 5 (VF-5) is special.  Supporting the testing of electric propulsion and power systems, VF-5 has the highest pumping speed of any electric propulsion test facility in the world, which is important in maintaining a continuous space-like environment.

The cryogenic panels at the top and back of the chamber house a helium-cooled panel that reaches near absolute zero temperatures (about -440 degrees Fahrenheit). The extreme cold of this panel freezes any air left in the chamber and quickly freezes the thruster exhaust, allowing the chamber to maintain a high vacuum environment. The outer chevrons are cooled with liquid nitrogen to shield the cryogenic panels from the room temperature surfaces of the tank.

Most electric propulsion devices, such as Hall Thrusters, use xenon as a propellant, which is very expensive. By capturing the used xenon as ice during testing, researchers are able to recover the propellant to reuse, saving NASA and test customers considerable costs.

The oil diffusion pumps along the bottom of the tank capped by circular covers use a low vapor pressure silicon oil to concentrate small amounts of gas to the point where it can be mechanically pumped from the chamber.

VF-5 will continue to provide a testing environment for Glenn’s advanced Solar Electric Propulsion technology needed for future astronaut expeditions into deep space, including to Mars.

Image Credit: NASA

Sunday, May 17, 2015

DOD LAB DAY AND NEW WARFIGHTER TECH

FROM:  U.S. DEFENSE DEPARTMENT

Right:  Air Force 1st Lt. Caroline Kurtz, a human factors engineer with the Air Force Research Laboratory, briefs Deputy Defense Secretary Bob Work on wearable technology systems as he tours exhibits during DoD Lab Day at the Pentagon, May 14, 2015. At center is behavioral scientist Air Force 2nd Lt. Anthony Eastin. DoD photo by Glenn Fawcett.  

First DoD Lab Day Shows Off Warfighter Technology
By Cheryl Pellerin
DoD News, Defense Media Activity

WASHINGTON, May 14, 2015 – Robots, medical advances, high-tech versions of warfighter tools and more were on display today at the Pentagon during the Defense Department’s first “Lab Day.”

Some of the department’s top officials also were there, including Deputy Defense Secretary Bob Work and Undersecretary of Defense for Acquisition, Technology and Logistics Frank Kendall, who hosted the event.

The event began this morning, with dozens of booths lining the roads and sidewalks in the Pentagon’s center courtyard and the south parking area. The booths held exhibits highlighting the research and development work of Army, Navy and Air Force laboratories and medical scientists.

Kendall said today’s Lab Day is the first in an ongoing outreach campaign that ties together science and technology efforts across the defense research and engineering enterprise.

Three Big Reasons

“We're gathered here today for three big reasons,” Kendall told an audience that included service members, DoD employees, members of Congress, local science and technology high-school students, media and special guests.

“We wanted to show the groundbreaking work going on at DoD labs, recognize the best of the best, and showcase the specific projects and demonstrations that we're working on in the world of science and technology,” he said.

Kendall said the department has thousands of scientists working at DoD labs in 22 states, producing things such as the Internet, the Global Positioning System, car and truck back-up sensors, Ebola virus disease containment, a mobile capability for destroying chemical material stockpiles, night-vision goggles, emergency-room best practices, and more.

“What we see today is innovation in the foreground,” Kendall said.

Depending on Technology

The department and its warfighters depend on so many different technology areas, and in those areas the United States must be stay ahead of everyone else, he added.

In Kendall’s tour of the exhibits, he saw aerospace technology, safer helmets and other personal protection gear, and advances in autonomy such as the Navy's unmanned jet ski; the Marine Corps’ semi-autonomous robots for reconnaissance, surveillance and target acquisition; and the Air Force's remotely piloted “Vigilant Spirit.”

“All these things and many more allow our warfighters to have the cutting-edge capabilities they really need,” Kendall said, “and laboratory innovation is at the forefront of that.”

In his remarks, Work welcomed Lab Day participants on behalf of Defense Secretary Ash Carter, who is at Camp David, Maryland, today meeting with members of the Gulf Cooperation Council.

Special Welcome

“He wanted me to extend his personal thanks for all of you for coming out today, and his personal thanks for everything that you do,” Work said, adding a special welcome for the local high-school STEM -- science, technology, engineering and math -- students.

“You represent the next generation of scientists and engineers,” Work told them. “You’re going to help out the country no matter what, but we hope that after seeing some of the things here today you might at least contemplate coming into the Department of Defense and helping us solve many of the problems we're facing.”

Even more exciting than the advanced technology he saw today were the young people who demonstrated and explained the technology, Work said.

Warfighting Edge

“They represent the best that our country has to offer,” the deputy secretary added. “They help give our service members a warfighting edge and they help keep our country and all of our citizens safe.”

During his tour of the exhibits, Work said he saw advanced armor, new night-vision devices and lifesaving medical instruments, all demonstrating the leading edge of technology.

“You represent the best of about 38,000 scientists and engineers in more than 60 DoD labs across the country, he added, noting that the scientists “work hard every day to ensure that we retain our technological superiority, to prepare us for an uncertain future and accelerate capabilities that we need to get into the hands of our warfighters.”

Work added, “I firmly believe as does Secretary Carter that we must continue to innovate to protect our country.”

Scalable Quantum Network

Work recognized a combined team of scientists and engineers from the Army, Air Force and Navy research labs, who won a $45 million award to the Joint U.S. Service Laboratories to develop the first U.S prototype of a scalable quantum network with memory.

The three-year award is funded by the Office of the Assistant Secretary of Defense for Research and Engineering’s Applied Research for the Advancement of S&T Priorities, or ARAP, program.

Quantum-physics-based computing could increase by a billion-fold computing capability critical to accelerating the building-blocks for game-changing capabilities in command, control, communications, computers, intelligence, surveillance and reconnaissance, called C4ISR, according to the award document.

The service research labs are collaborating to demonstrate the feasibility of the fully integrated quantum-memory technology.

Focus on Emerging Technologies

“One hundred years ago quantum mechanics was discovered and our understanding of it has developed over the last decade,” Work explained. “It’s the foundation of almost all of our modern technology, and this team is trying to figure out how to encrypt and then transmit information across long-range military networks for the warfighter in a provably secure and robust fashion.”

Kendall, who announced the winners of the award during his comments, said that under the ARAP program, the department focuses on emerging technologies that could impact future operational capabilities.

Tuesday, April 28, 2015

THE MILITARY SCIENCE AND TECHNOLOGY BUDGET DISCUSSED BY OFFICIALS FROM DOD

FROM:  U.S. DEFENSE DEPARTMENT DEFENSE

Right:  The Defense Advanced Research Projects Agency’s research and development in stealth technology during the 1970s and 1980s led to the world’s most advanced radar-evading aircraft, providing strategic national security advantage to the United States. Today, hypersonic technologies have the potential to provide the dominance once afforded by stealth to support a range of future national security missions. DARPA photo.  

DoD Officials Discuss Science, Technology Budget
By Cheryl Pellerin
DoD News, Defense Media Activity

WASHINGTON, April 24, 2015 – The Defense Department has maintained a steady $12 billion investment in science and technology and is using new initiatives to boost innovation and military superiority, defense officials told a Senate panel April 22.

Frank Kendall, undersecretary of defense for acquisition, technology and logistics, testified before the Senate Appropriations defense subcommittee on the DoD budget request for fiscal year 2016.

Joining him were Alan Shaffer, acting assistant secretary of defense for development, research and engineering, and Steven Walker, deputy director of the Defense Advanced Research Projects Agency, or DARPA.

The department’s science and technology budget request for fiscal year 2016 is $12.2 billion, Kendall said.

Steady Investment

“Over the last several years we have maintained, despite all the budget fluctuations, a fairly steady investment in terms of technology,” he said.

The department is committed to pursuing innovation in all its dimensions, said Kendall, adding that Defense Secretary Ash Carter endorsed the Defense Innovation Initiative unveiled last fall, and yesterday at Stanford University the secretary announced steps the department will take to foster innovation.

Kendall’s efforts cover the broader DoD acquisition enterprise, and two weeks ago he announced final details and implementation guidance for Better Buying Power 3.0.

“The Better Buying Power label originated when Dr. Carter was undersecretary for acquisition, technology and logistics … but it's really a collection of initiatives that has evolved over time,” Kendall said.

Improving DoD Acquisition

The initiatives are designed to incrementally improve the acquisition system’s performance, he said.

The acquisition system includes not only major DoD programs, Kendall said, “but everything -- all the things we contract out for, all the things the department acquires … and services are more than half of the things we contract out for. And it certainly includes our science and technology investments.”

Kendall said the most recent version focuses on innovation, technical excellence and technological superiority, and on taking steps to spur innovation and get the greatest value from research and development and from new innovation sources.

The efforts, he added, include science and technology accounts, DARPA's budget, the work of DoD labs, contracted research and development,
reimbursable independent research and development conducted by industry, the Small Business Innovation Research Program, and others.

Incentivizing Industry

Several BBP 3.0 provisions are designed to incentivize industry, Kendall said.
“One of them is … to tell industry how much we're willing to pay for enhanced performance,” he said.

Normally when the department asks for a weapon system proposal, it sets a level of threshold performance that is the minimum it will accept, Kendall explained. DoD also sets an objective -– the performance it desires and that comes with a higher price, he said.

“Industry almost uniformly bids to the threshold level and ignores the objective because the threshold level is always cheaper,” he added, noting, “It's less capable and that goes with [the lower] cost.”

The undersecretary said the department is starting to communicate to industry “how much more we're willing to pay for that higher level of performance. Industry can then make an informed judgment about whether or not to invest in technology that will get to that level of performance.”

Without that information, Kendall said, there's no incentive for industry.
More Creative Products

“We're trying to involve industry earlier-on in concept definition and requirements formulation so we have an interaction with industry.” Kendall said. “We give industry a head start … to work on how they would satisfy our requirements.”

In general, he added, “we're trying to align our financial incentive structure with the things we want. In this case, what we want is innovation -- more creative, more capable products that we can get to the warfighter.”

In his remarks, Shaffer said his office has revised the way it plans and executes the science and technology program through Reliance 21.

Reliance 21 is “an oversight construct that has created communities of interest, bringing scientists working in specific technology areas together to jointly plan and execute their departmentwide program in a more effective way,” he said.

Defense Innovation

Shaffer said his office also is directly involved in the Defense Innovation Initiative and in many specific initiatives under BBP 3.0.

He said the DII is a departmentwide effort to identify and invest in novel ways to sustain and advance military superiority for the 21st century and improve business operations.

Under BBP 3.0, he said, “we are more tightly coupling acquisition requirements and the intelligence community to more dynamically adjust to changes in potential threats,” and addressing barriers to adopting commercial technology in systems and capabilities.

Shaffer said his office is increasing its use of prototypes and experimentation departmentwide to reduce technical risk early in a program cycle and to see how systems will operate. The office also is expanding the use of modular open-systems architecture to stimulate innovation.

Breakthrough Technologies

In his remarks to the panel, Walker said DARPA’s role is to make early pivotal investments that help develop breakthrough technologies for national security.
Walker highlighted two programs that DARPA is working on with the Air Force, both in hypersonics –- referring to a flow of air with a Mach number greater than five. This means the flow speed is more than five times the speed of sound, he explained.

One program is the Tactical Boost Glide system, Walker said.

This DARPA-Air Force effort will develop and demonstrate technologies to enable air-launched tactical-range hypersonic boost glide systems, including a flight demonstration.

Basically, Walker said, “you boost it with a rocket and glide the system to the target.”

Tactical Hypersonics

The second DARPA-Air Force effort is the Hypersonic Air-breathing Weapon Concept, designed to enable transformational changes in responsive, long-range strike against time-critical or heavily defended targets.

“You also boost that concept,” Walker said, “that you then take over with the air-breathing scramjet engine on board and that also hits its target.”

This program, according to DARPA, seeks to advance air vehicle configurations capable of efficient hypersonic flight, enhance hydrocarbon scramjet-powered propulsion to enable sustained hypersonic cruise, develop affordable system designs and manufacturing approaches, and more.

“What [hypersonic speeds] buy you is a strike capability for time-critical targets from long-standoff ranges,” Walker said.

“If we can pull that hypersonic technology into a weapon-system concept … at the end of these programs the Air Force would be ready to go off into an acquisition program on those systems -- potentially, if we're successful. That's really the future,” he added.

The Sequestration Threat

During the hearing, Kendall told the panel that one threat to U.S. military superiority is “one of our own making. It is the threat of sequestration.”

In the fiscal year 2016 DoD budget request, the department is asking for funding that is well above sequestration levels, he said.

“We are trying to recover some of the readiness that was lost when sequestration was implemented in 2013. We are also trying to acquire some of the capability we need to maintain to remain competitive,” said Kendall, adding that the department is requesting increases in its investment accounts, research and development, and procurement, of about $20 billion.

“Sequestration would force us to prioritize pressing near-term needs at the expense of these investments, preserving capability now but increasing our risk in the future,” he said, adding that uncertainties about future budgets make effective planning nearly impossible.

“We urge you to permanently repeal the threat of sequestration,” Kendall told the senators. “Removing this specter would do more than any other single act to spur innovation and preserve our military technological superiority.”

Friday, April 24, 2015

DOD SECRETARY CARTER'S SEARCH FOR TECH PARTNERS

FROM:  U.S. DEFENSE DEPARTMENT

 Right:  Defense Secretary Ash Carter holds up a copy of his doctoral thesis as he delivers a lecture titled "Rewiring the Pentagon: Charting a New Path on Innovation and Cybersecurity," at Stanford University in Stanford, California, April 23, 2015. The lecture highlighted the Pentagon's new cyber strategy and innovation initiatives. 

Carter Seeks Tech-sector Partnerships for Innovation
By Cheryl Pellerin
DoD News, Defense Media Activity

WASHINGTON, April 23, 2015 – Defense Secretary Ash Carter announced new partnership initiatives today on the first day of a two-day visit to California’s Silicon Valley to learn from experts who run some of the highest-tech companies in one of the nation’s innovation hotspots.

At Stanford University, where he recently served as a distinguished visiting fellow at the Hoover Institution and a lecturer at the Freeman Spogli Institute for International Studies, Carter delivered the annual Drell Lecture, titled “Rewiring the Pentagon: Charting a New Path on Innovation and Cybersecurity.”

The lecture, sponsored by the Stanford Center for International Security and Cooperation, is named for Dr. Sidney Drell, a theoretical physicist and arms-control expert who cofounded the center.

When Carter became defense secretary, he told the audience, one of his top commitments was to the future -- to stay ahead of a changing world, to remain competitive, to attract new generations to the mission of serving the country, and to stay abreast of technology.

Commercially Driven Technology

To begin leveraging commercially driven technology, he said, the Defense Department wants “to partner with businesses on everything from autonomy to robotics to biomedical engineering and 3-D printing; power, energy, propulsion to distributed systems, data science [and] the Internet of things.”

Over the years, Carter said, products developed in Silicon Valley and across the tech community have enabled transformation, progress, opportunity and prosperity across all economic and social sectors, including national defense.

“It’s made many things easier, cheaper and safer,” he added.

“But in recent years it’s become clear that these same advances and technologies also present a degree of risk to the businesses, governments, militaries and individual[s] who rely on them every day … making it easier, cheaper and safer to threaten them,” the secretary said.

The same technologies DoD uses to target cruise missiles and jam enemy air defenses can be used against U.S. and allied forces, and they’re available to the highest bidders, he noted, asking, “How do we mitigate the risk that comes with technology while simultaneously unleashing its promise and potential?”

The answer, he said, is partnership.

Investments by DoD and government agencies have historically played a role in helping to spur ground-up technological innovation in Silicon Valley and on the Stanford campus, Carter said. Vint Cerf, father of the Internet, did that work and more while he was a Stanford assistant professor and a researcher at the Defense Advanced Research Projects Agency, the secretary said.

DoD-funded Innovation

The Global Positioning System began as a defense-driven project, work on Google’s search algorithm was funded by a National Science Foundation grant, and most technologies used throughout Silicon Valley can be traced back to government or DoD research and expenditures, Carter said. “Developers of multitouch [interaction] worked together through a fellowship funded by the National Science Foundation and the CIA,” he added.

“iOS’s Siri grew out of … decades of DARPA-driven research on artificial intelligence and voice recognition, [and] a specific DARPA project funded through [SRI International, formerly the Stanford Research Institute] to help develop a virtual assistant for military personnel,” the secretary said. “And Google’s self-driving cars grew out of a DARPA Grand Challenge.”

DoD, other federal agencies and tech companies helped to ignite the spark, Carter said, but Silicon Valley companies nurtured the flame and created unimaginable applications.

But the Defense Department still makes up half of federal research and development -- about $72 billion this year, he said. And $12 billion in R&D funds support breakthrough science and technology research at universities, companies and DoD labs across the tech community.

For example, he said, several Stanford scientists have worked with DARPA, and over the past three years, DARPA has partnered with nearly 50 different public- and private-sector research entities in Silicon Valley.

“These relationships are really valuable to us,” Carter added, “and I intend to continue to nurture them.”

Disaster-response Robots

In June, the results of such partnerships will come together during the DARPA Robotics Challenge Finals in Pomona, California.

At the competition, work on smaller sensors, pattern-recognition technology, big-data analysis and autonomous systems with human decision support will fuel a competition of 25 robots from around the world. Each human-robot team will try to navigate a simulated disaster area so that during future disasters such technology may be ready to help without putting people at risk.

But to stay competitive and stay ahead of threats, DoD must do even more, Carter said, “and that starts with our people, who are our most important asset both in Silicon Valley and in the military.”

Who they are and where they are affects the department’s ability to innovate, the secretary said, and that’s the rationale behind some initial steps he’s taking starting today to help the department attract new people with talent and expertise “and who want to contribute to the Force of the Future, even if only for a time or a project.”

In one such effort, the department is establishing a DoD branch of the U.S. Digital Service, an outgrowth of the tech team that helped to rescue healthcare.gov, the secretary said.

The team will help to solve some of DoD’s most intractable IT and data problems, Carter said, noting that “we have our very first team … already in the Pentagon working on transferring electronic health records from DoD to the [Department of Veterans Affairs].”

U.S. Digital Service

Another initiative Carter announced today takes advantage of the elements that make Silicon Valley “a nexus for innovation” -- an experimental Silicon Valley partnership called the Defense Innovation Unit-X, or DIUX. The unit will scout emerging and breakthrough technologies and build direct relationships to DoD.

This is “first-of-a-kind [partnership] for us, staffed by some of our best active-duty and military personnel, plus key people from the reserves who live here, who are some our best technical talent,” Carter said.

Building New Relationships

The team will strengthen existing relationships and build new ones while functioning as a local interface node for the rest of the department, the secretary said. Down the road, he added, “they can help startups find new work to do with DoD.”

Next, Carter said, the department will open a door in the other direction, from our best government technologies to industry and then back.

An existing program called Secretary of Defense Corporate Fellows sends about 15 DoD people a year out to commercial companies such as Oracle, Cisco, FedEx and others, he said.

“Right now we don’t effectively harness what they’ve learned when they come back, … so we’re going to try expanding that fellows program into a two-year gig -– one year in a company and one year in a part of DoD with comparable business practices,” the secretary said. “That way, we have a better chance to bring the private sector’s best practices back into the department.”

To invest in the most promising emerging technologies, Carter said, the department needs the creativity and innovation that comes from startups and small businesses.

“This is particularly important, because startups are the leading edge of commercial innovation,” he said, “and right now, DoD researchers don’t have enough promising ways to transition technologies that they come up with to application. I want to fix that too.”

Borrowing on the success of an intelligence community partnership with the independent nonprofit startup-backer In-Q-Tel, Carter said the department has proposed and In-Q-Tel has accepted a pilot project to provide innovative solutions to DoD’s most challenging problems.

The department will make a small investment with In-Q-Tel to leverage the nonprofit’s proven relationships and apply its approach to DoD, he added.

The Best Partners

“As secretary of defense, my mission is to make sure our military can defend our country … and we’re at our best when we have the best partners,” Carter said. “Knowing how we’ve worked together in the past and how critical your work is to our country, strengthening this partnership is very important to me.

“We have a unique opportunity to build bridges and rebuild bridges [in the commercial tech sector] and renew trust,” he continued. “That’s why I’m visiting some other companies here this afternoon and meeting with a group of tech leaders tomorrow. I want to learn how in the years to come a new level of partnership can lead to great things. That’s what’s possible through partnership.”

Friday, April 17, 2015

FTC BARS COMPANY FROM MAKING FALSE CLAIMS ABOUT APP THAT CAN DIAGNOSE MELONOMA RISK

FROM:  U.S. FEDERAL TRADE COMMISSION
FTC Approves Final Order Barring Misleading Claims about App’s Ability to Diagnose or Assess the Risk of Melanoma

Following a public comment period, the Federal Trade Commission has approved a final consent order barring Health Discovery Corporation from making deceptive or unsupported claims that its app, MelApp, could help diagnose or assess consumers’ melanoma risk.

According to the FTC’s February 2015 complaint, MelApp instructed users to photograph a mole with a smartphone camera and input other information. It would then supposedly calculate the mole’s melanoma risk as low, medium, or high. The FTC charged that Health Discovery Corporation deceptively claimed the app accurately analyzed melanoma risk and could assess such risk in early stages, and that its accuracy was scientifically proven.

The final order settling the action bars the company from claiming that any device detects or diagnoses melanoma or its risk factors, or increases users’ chances of early detection, unless the representation is not misleading and is supported by competent and reliable scientific evidence. It also prohibits Health Discovery Corporation from making any other deceptive claims about a device’s health benefits or efficacy, or about the scientific support for any product or service, and requires the company to pay $17,963.

The Commission vote approving the final consent order and was 4-1, with Commissioner Maureen Ohlhausen voting no

Tuesday, April 14, 2015

ARMY LETHALITY CHIEF PREDICTS FUTURE OF MILITARY ROBOTICS

FROM:  U.S. ARMY

WASHINGTON (April 10, 2015) -- Doctrine drives training and modernization, and new doctrine to be released in January 2016, will provide impetus for growth in the rapidly-evolving field of robotics, Lt. Col. Matt Dooley predicted.

Dooley, chief of the lethality branch at the Army Capabilities Integration Center, discussed the future of robotics in the Army during the National Defense Industrial Association-sponsored Ground Robotics Capabilities Conference and Exhibition, here, April 8.

Dooley said the new doctrine, "U.S. Army Robotics and Autonomous Systems Strategy," will drive science and technology investments, inform acquisition decisions, further the integration of robots throughout the force and codify the path forward.

Currently, there are references to manned-unmanned teaming and science and technology investments in Army Training and Doctrine Command, or TRADOC, Pamphlet 525-3-1, also called the "Army Operating Concept." But those references are in the appendix of that document. Right now, there is no single Army doctrinal manual devoted wholly to robotics.

Robotics consists of both ground and air vehicles, but Dooley's focus at the panel discussion was the ground aspects.

While the sky is full of unmanned air vehicles, Dooley said, squads have yet to see a similar number of systems in use on the ground, although there are some being used for explosive ordnance disposal and improvised explosive device, or IED, clearing operations.

Systems that a squad might find useful, he said, are those that can carry supplies, locate targets, and carry out surveillance and reconnaissance operations.

Dooley stressed, however, that no work is being done to give unmanned ground systems autonomous authority to engage targets.

War is essentially a human endeavor, he said, and the trigger-puller will be the Soldier. Besides that, Department of Defense, or DoD, Directive 3000.09 prohibits robots from using lethal force. The directive reads, in part: "Human-supervised autonomous weapon systems may be used to select and engage targets, with the exception of selecting humans as targets."

That restriction does not negate the tremendous capabilities robots bring to the battlefield, Dooley said.

ROBOTIC ANTI-ARMOR SYSTEM PREVIEW

Dooley was carrying a draft of the doctrine, which is being reviewed by various stakeholders - so he could not go into any detail about what is in it. But he did provide overall themes.

Robotic Anti-Armor System, or RAS, will tie robotics in with future expeditionary maneuver capabilities that will enable mutual support and mission command across extended distances, where forces are widely dispersed, he said.

Robotics will help Soldiers make contact with the enemy under conditions favorable to Soldiers, while presenting multiple dilemmas to the enemy. The human will always be in the loop when deciding to use lethal force, he said.

The new doctrinal manual will also cover the value of robots in force protection, he said, which brings up a critical question. What cost will the Army and the United States be willing to pay to develop robotics systems that can demonstrably save lives? It is "a morale and ethical decision" that will have to be made, he said.

Dooley explained that very expensive widgets can be added to robotics that would increase force protection, but a cost and a capabilities curve will need to be drawn to determine just how much Soldier protection the nation is willing to pay for.

Safeguards will also need to be built into such systems, he said, citing the DoD guidance which reads: "Semi-autonomous weapon systems that are onboard or integrated with unmanned platforms must be designed such that, in the event of degraded or lost communications, the system does not autonomously select and engage individual targets or specific target groups that have not been previously selected by an authorized human operator."

PRICKLY QUESTION

With the floor open for questions, a representative from industry asked why the Army would consider spending limited resources to develop robotics capabilities that will likely end up "flawed." Additionally, he said, the Army has already been successful using contractors to drive supply convoys, so there is not likely a need for autonomous or semi-autonomous vehicles.

"The Army will need to articulate what levels [of protection] we get from our investments," Dooley said, and demonstrate that such autonomous robotics systems are not "pie-in-the-sky" investments.

Retired Army Lt. Col. Joe Bell, also on the panel, said "there's an urgent need to reduce risk [to Soldiers] today," not 10 years hence. "That's our No. 1 motivator."

Bell, now involved in the commercial defense industry, laid out a business model for robotics, saying it can cost $200,000 to armor some vehicles, not including storing and maintaining the armor kits. That would have to be factored into the cost-benefit analysis of using an autonomous or semi-autonomous vehicle.

A semi-autonomous system used in a leader-follower configuration would also save lives, because if the vehicle hit a mine or took enemy fire, no one would be killed.

Bell said if current technology were applied to a leader-follower system, as few as two Soldiers could convoy four to eight trucks.

Although there would be fewer Soldiers for the enemy to target, that also brings up the problem of less firepower. This issue could be addressed, he said, through mission command, meaning the commander would need to closely monitor the situation and have backup tactics, techniques and procedures in place to handle the unexpected.

Jim Parker, another panelist, argued against the notion that robotics is too expensive or not ready for development.

He said the Army is already making robotics work. At Fort Bragg, North Carolina, and at the U.S. Military Academy at West Point, New York, for instance, autonomous vehicles are being tested to shuttle visitors and personnel around the installations.

Parker said that such incremental improvements will serve as building blocks toward the ultimate goal of off-road, difficult-weather and terrain negotiation. Parker is the associate director for Ground Vehicle Robotics, Army Tank Automotive Research, Development and Engineering Center.

Thursday, April 9, 2015

USING 3-D DIGITAL LASER MICROSCOPY TO RECOVER DATA FROM DAMAGED OPTICAL MEDIA

FROM:  NATIONAL SCIENCE FOUNDATION
Restoring lost data

Researchers developing 3-D digital laser microscopy to create visual roadmap
It can be disheartening to learn that something precious, such as a one-of-a-kind family photo, has disappeared from a scratched or broken CD or DVD. It also can become serious, dangerous and potentially costly if it happens to a disc containing criminal forensic evidence, corporate records or scientific data.

But there may be a way in the future to bring the material back.

Optical media, that is, CDs and DVDs, have been in widespread use for the past two decades, and burners are in many homes and elsewhere, making it possible for consumers to create any number of their own personal discs. But the products have not turned out to be as durable as originally believed, a situation that can turn tragic if a disc containing the only available copy of important material has become damaged.

Although still a work-in-progress, researchers have developed a process with the potential to restore much of what was thought to be lost.

"While we haven't solved all of the challenges necessary for efficient data recovery from damaged optical media, we have moved forward in terms of refining what is possible," says Greg Gogolin, a professor of information security and intelligence at Michigan's Ferris State University, stressing that the work of his team at this point was aimed solely at demonstrating "proof of concept."

Equally important, the development of new security techniques to ensure that data is unrecoverable, similar to advances that now prevent the retrieval of information on destroyed paper documents.

"A common way to destroy a paper document used to be to burn it," Gogolin says. "Forensic techniques, however, were developed that allowed for the recovery of information that was on a burned document. Document destruction techniques were then improved."

The National Science Foundation (NSF)-funded researcher, in collaboration with colleagues James Jones, associate professor in the computer forensics program at George Mason University; Charles Bacon, a Ferris professor of physical science; Tracey Boncher, a Ferris associate professor of pharmacy; and Derek Brower, a Ferris graduate student at the time of the research, theorized that using three-dimensional digital laser microscopy to capture 3-D image of the disc could provide a visual roadmap of the data. This and a special computer algorithm capable of recognizing its patterns then could aid in recovering the vast majority of it.

"If a disc is broken in half, you've still got 99 percent of the data still there," Gogolin says. "The media is quite elastic and the data is pretty much intact up to the cut line. There is, of course, a region that is destroyed near where the disc has been cut. But for most part, you didn't destroy the data, you just made it unreadable because you can't spin the disc."

The researchers, funded by a $356,318 grant awarded in 2011 from NSF's Division of Computer and Network Systems, tested their idea by breaking a disc, putting it together and taking a picture of it using the high-powered 3-D digital laser microscope.

"It was like sticking it into a kind of copy machine," Gogolin says. "There are patterns to represent the data, that is, the different letters." After determining the data patterns, "we then read them with a computer program to determine what data was on the disc."

At this early stage of development, the computer program the scientists wrote contains and recognizes only simple alphabetic encoding.

But, "there are many different types of data that could be on there, including letters, numbers and special characters," he says. "There is a huge range of possible data elements, and we don't have recognition set up for all of them, only for a subset, part of the alphabet."

The ultimate goal is "to expand the capabilities of the recovery program to be able to recognize all the different types of data and encoding that could be present on an optical disc," he adds, stressing that big hurdles remain. "It's a huge deal in that there are many different combinations and variations of data that make it a significant challenge to be able to recognize everything that would be on an optical disc. You can have different types of discs and Blu Ray discs. Different manufacturers use different inks. You could have encryption. There are a lot of variables."

Also, the larger the file, the more difficult the recovery, he says.

"If it's a small file, the chances of recovering it are much better than if it's a large file, because the chances of the file running into that ‘destruction zone' are greater," he says. "If you need a complete file to affect the recovery, and it's a large file, it becomes a bigger issue."

The researchers now are trying to decide if they want to test their ideas on other types of memory, such as flash drives "like that in your phone," he says, or solid state drives, rather than hard drives. "That's where everything is going," he says. "Would time be better spent trying to perfect a way to recover material from a flash or finishing what is needed for optical?"

The team is a long way from making the process widely available. Nevertheless, "we wanted to prove the concept that it could be done, so that every time you see a broken disc, you won't necessarily think, 'oh, it's lost forever,"' Gogolin says.

-- Marlene Cimons, National Science Foundation
Investigators
Greg Gogolin
James Jones
Charles Bacon
Tracey Boncher
Barbara Ciaramitaro
Related Institutions/Organizations
Ferris State University

Tuesday, March 31, 2015

DEFENSE SECRETARY CARTER VISITS HIS FORMER HIGH SCHOOL IN ABINGTON, PA

FROM:  U.S. DEFENSE DEPARTMENT

Defense Secretary Ash Carter delivers remarks to students at his high school alma mater, Abington Senior High School in Abington, Pa., March 30, 2015. Carter spoke about building "the force of the future" and what the Defense Department must do to maintain its superiority well into the 21st century. DoD screen shot.
 
Carter: New Generation is Future of National Security
By Cheryl Pellerin
DoD News, Defense Media Activity

WASHINGTON, March 30, 2015 – On the first day of a two-day domestic trip, Defense Secretary Ash Carter today visited the high school he attended in Abington, Pennsylvania, to speak with students whose generation, he said, represents the future of national security.

Carter -- Abington class of 1972 -- got a standing ovation as he took the podium. After he spoke and answered a round of questions from students in the packed high school auditorium, they stood, clapped and cheered as he thanked them for their attention.

On his first domestic trip as defense secretary, Carter is also scheduled to visit Fort Drum in Jefferson County, New York -- home of the 10th Mountain Division. There, he plans to meet with troops who recently served in Afghanistan.

Before traveling back to Washington, the secretary will stop at Syracuse University in Syracuse, New York, to discuss the department’s commitment to building what he calls the “force of the future.”

Joining the Military

In his remarks, Carter referenced the 150-plus Abington graduates who had joined the military before and after attending college since 2000.
The secretary mentioned of some of his favorite high school teachers and coaches, some of whom were in the audience. He also named Lt. Matt Capps, a Navy helicopter pilot and 2000 graduate, whose mother Carole, a school employee, was in the audience.

“Movies like ‘American Sniper,’ video games like ‘Call of Duty’ and TV commercials with troops coming home are most likely where you see our military in your everyday lives, unless you have a family member or friend who is serving,” Carter said. Those images are somewhat true, he added, but they’re only part of what the 2.3 million men and women in uniform do every day in their jobs and in their lives.

The Future of National Security

“I wanted to come here today because your generation represents the future of our country and the future of our national security,” Carter told his audience.
“We now have the finest fighting force the world has ever known,” he said to applause, “and they’re not just defending our country against terrorists in such places as Afghanistan and Syria and Iraq -- they’re helping defend cyberspace, too.”

Service members work with cutting-edge technologies such as robotics and in fields such as biomedical engineering, the secretary said.

When disaster strikes, military forces deliver aid all over the world, he added, from the 2011 nuclear reactor meltdown in Japan to super storm Sandy in the United States. And they mobilized to Africa to save thousands of lives, helping to keep the deadly Ebola virus disease from spreading around the world.
Evolving Military Missions

“Our country’s military missions continue to evolve rapidly as our world changes and technology continues to revolutionize everything we do,” Carter said, “and … the institution I lead, the Department of Defense, must keep pace with that change as well to keep our nation secure.”

The secretary told the students that some people join the service right after high school and pursue a college education over time while serving. Some in college participate in the ROTC, a college-based program for training commissioned officers.

“In all cases, college and higher learning are encouraged, because we need our soldiers, sailors, airmen and Marines to be the best and the brightest this country has to offer,” Carter said.

Nearly 40 percent of military officers come from ROTC programs at colleges and universities, he added, noting that the services send many members to top-notch graduate programs, such as civil engineering at the Massachusetts Institute of Technology, medical school at Stanford University, and business school at the University of Pennsylvania’s Wharton School.
The New GI Bill

Everyone who serves, Carter added, can get college benefits through the GI Bill –- now called the Post-9/11 Veterans Educational Assistance Act of 2008 -- which over the past five and a half years has helped more than 1.3 million Americans pay for college.

“You don’t have to join the military to serve your country –- I didn’t,” Carter said. “But Matt and all those other Abington graduates are the foundation of our future force.”

The future force has other pieces too, he added, such as having the best technology and the best planes, ships and tanks. “But it all starts and ends with our people,” he added. “If we can’t continue to attract, inspire and excite talented young Americans like you, then nothing else will matter.”

To help build the future force, the department must be able to attract young people and put the current generation’s command of technology to work for the nation, the secretary said.

Building the Future Force

Carter mentioned the kind of data-driven technology that allows Netflix to suggest movies and TV shows, Twitter to suggest who to follow and Facebook to suggest who to add as a friend. He said the same technology could be applied to chart how people are doing every day in all aspects of their jobs.

“We also need to use 21st-century technologies –- similar to LinkedIn and Monster.com –- to help develop 21st-century leaders and give our people even more flexibility and choice in deciding their next job when they’re in the military,” he added.

The department has internships, fellowships and pilot programs that allow people to pause their military service for a few years while they get a degree, learn a new skill or start a family, the secretary said, but he added that such programs are still small.

“These programs are good for us and our people, because they help people bring new skills and talents from outside back into the military,” Carter said. “So we need to look not only at ways we can improve and expand those programs, but also think about completely new ideas to help our people gain new skills and experiences.”

Equal Opportunity, Better World

Carter said the department also plans to keep making sure that anyone who is able and willing to serve their country has a full and equal opportunity to do so, drawing talent from a range of gender, racial, religious, cultural, economic, and educational backgrounds.

“Whether you’re a man or woman, gay, lesbian or straight -- no matter what walk of life your family comes from -– we’ll make sure you’re treated with dignity and respect,” Carter told them.

The secretary said the services will be competing hard around the country for talent like that represented by the students at Abington.

“I know that not everyone here is thinking about military service, and that’s okay,” he said. “If you’re like I was and you’re still interested in serving your country and making a better world, we need to be ready to help with ways you can serve as a civilian. Right now that’s not something our local recruiters offer, but we have to rethink that.”

The department wants people to consider military and public service because, “when it comes to working in national security, no matter what you do –- military or civilian –- you will be better off for having been a part of this incredible mission,” Carter said. “Whether it’s the people, the skills or the experiences, nothing else compares. I guarantee it.”

Wednesday, March 18, 2015

PRESIDENT OBAMA'S REMARKS REGARDING THE COUNCIL OF THE GREAT CITY SCHOOLS MEETING

FROM:  THE WHITE HOUSE
March 16, 2015
Remarks by the President After Meeting with the Council of the Great City Schools
Roosevelt Room

11:51 A.M. EDT

THE PRESIDENT:  I want to thank the Council of the Great City Schools.  This is an organization that represents the superintendents, the board members and educators from some of the largest school districts in the country.  And we just had a terrific conversation about some of the extraordinary progress that’s being made at the local levels.

The good news is that we are seeing, as a consequence of some of the reforms that we’ve initiated and partnered with at the state and local levels, we’re seeing improved reading scores, improved math scores, improved graduation rates.  We’re seeing improvement in some of the previously lowest-performing schools.

And this organization I think has taken on the challenge and has been able to begin a process of turning school districts around and making sure that young people are getting the kind of education that they need to be able to compete in the 21st century.  That’s the good news.

The challenge that we face is that this is a monumental task and it requires resources.  And I’m very proud of what we’ve been able to do in terms of helping schools to initiate improvements in how they train teachers, in how they engage kids in the classroom, in how they start moving education around math and science and technology; how they reach populations that are particularly difficult to reach; how they’re bringing new technology into the classroom.  But all that is dependent on a budget and approach at the federal level that says we care about all kids and not just some.

Now, the Republican House and Senate are about to put forward their budget.  My hope is that their budget reflects the priorities of educating every child.  But I can tell you that if the budget maintains sequester-level funding, then we would actually be spending less on pre-K to 12th grade in America’s schools in terms of federal support than we were back in 2000.  And that’s adjusting for inflation.  The notion that we would be going backwards instead of forwards in how we’re devoting resources to educating our kids makes absolutely no sense.

In addition, we’ve got a major debate obviously taking place about the reauthorization of the major education act that shapes federal policy towards our schools.  There is, I think, some useful conversations taking place between the chairman of relevant committee, Lamar Alexander, and Patty Murray.  But there’s some core principles that all the leaders here believe in:  Making sure that we continue to provide resources to the poorest school districts and not creating a situation where we can suddenly shift dollars from wealthy districts -- or from poorer districts to wealthy districts, or alternatively, that education aid suddenly can start going to sport stadiums or tax cuts at the state level.  That's something that these school districts feel very strongly about

Making sure that we continue to focus on low-performing schools and that they are getting additional resources.  Making sure that we are continuing to assess in a smart way, on an annual basis, how young people are performing, and that we're disaggregating so that we can see in various subgroups how young people are performing, to make sure they’re on track.  That's something that people here care very much about.

Making sure that we've got high standards and high expectations for all our kids, and making sure that we are providing the resources to teachers and principals to meet those high standards.  That's going to be important.

Making sure that we are investing in special education and English learning for large portions of our student population that may need extra help.  That's going to be critically important.

So the set of principles that are reflected in my budget and I hope will be reflected in the Republican budget -- but if it is not, then we're going to have to have a major debate.  We are making too much progress now in terms of graduation rates, improved reading scores, improved math scores, increasing standards, increasing access to the resources the kids need for us to be going backwards now.  And this is something worth fighting for.

So I am very grateful for all the folks here for the work they’re doing.  I hope that people get familiar with some of the stories of progress that have been made.  If you look at what’s happened in the D.C. public schools, or you look at the efforts that are being made in places like Fresno, which it’s a poor city in a poor school district, but despite that is seeing real strides; if you look at what’s going on in Cleveland where I'll be visiting tomorrow [Wednesday] -- these are school districts that, despite enormous challenges, have made real progress.

And the idea that we go backwards on that progress, in some cases for ideological reasons, as opposed to because of what the evidence says, that's something that -- that's not the kind of legacy we want to leave for the next generation.  And I'm going to continue to fight to make sure that this progress continues.

So I want to thank everybody who’s around this table and know that they’re going to have a strong partner in my administration.

All right?  Thank you very much, everybody.

END
11:59 A.M. EDT

Saturday, March 14, 2015

SECRETARY CARTER'S REMARKS TO CYBER COMMAND WORKFORCE

Above:  SECDEF Discusses 'Cyber Force' at USCYBERCOM Troop Event

FROM:  U.S. DEFENSE DEPARTMENT

Remarks by Secretary Carter to U.S. Cyber Command Workforce at Fort Meade, Maryland
Presenter: Secretary of Defense Ash Carter
March 13, 2015

SECRETARY OF DEFENSE ASH CARTER: Thank you all. It's -- first of all, thank you, Admiral Rogers. We count ourselves very lucky to have you in charge here, and we count ourselves very, very lucky to have each and every one of you I see in front of me.

I've been learning some today about getting really updated on the development of CYBERCOM and also NSA, the two magnificent institutions represented here and that you all serve, and that we're so grateful that you serve.

This is, in fact, the first troop event I've done as secretary of defense in the United States. And there's a reason for that. And that is the importance of what you're doing to our department and our country. That should tell you something about how vital the mission is that you all have taken on, how important it is for the security of our country and, for that matter, the security of our economy and our people in their individual lives, because cyber touches all aspects of their lives.

So, if you do nothing else and get nothing else out of this encounter today, I want you to do one thing, which is to go home tonight or make a call or tweet at your family, or do whatever you people do -- (Laughter) -- but in whatever medium you use, please tell them that you were thanked today by the leadership of the department, and through us, the entire country, for what you do.

We don't take it for granted. You're what we wake up for every morning. Your service, your sacrifice, your professionalism and your welfare and that of your families is all we do. That's all we care about. And we're so, so grateful for it.

And with all that's going on in the world, from Iraq to Ukraine to the Asia-Pacific, the domain that you protect, cyberspace, is presenting us with some of the most profound challenges, both from a security perspective and from an economic perspective. The president had a cybersecurity summit a few weeks ago, in which you can see that our national leadership at every level is really seized with the need to get on top of this problem.

So cyber, which is what you do, is a marriage of the best people and the newest technology. And that being the case, and it being the case that there's a high demand for both of those things -- the best people and the newest technology across the country -- means that we, and I know this, we as a government and a department and a military need to be open to that -- those sources of good people and new technology. We need to be open in order to be good in this field.

And that means we need to build bridges to society, bridges that aren't as necessary in other fields of warfare that don't have a civilian or a commercial counterpart to the extent that this field does. So we have to build bridges and rebuild bridges to the rest of our society.

And that means we need to be open. And of course, we can't be open, given what you do, in the traditional sense. But we need to be open to new ideas. We need to be open to people we can't always tell them what we're doing, but we need to be open enough with our government so that it knows what it's doing, so that its officials can in turn turn to our people and say, "I'm sorry I can't tell you everything; you wouldn't want me to tell you everything that is being done to protect you because that would undermine our ability to protect you."

But you should trust that your senior officials and your elected officials and so forth are acting on your behalf. And I think we do have that trust and that people do understand that what you're doing for them is necessary and being done in an appropriate manner.

We need to be open generationally. We need to be open to a new generation because we need the young to be attracted to our mission. We need people who grew up with technology that was not available when I was growing up, and therefore have a sixth sense about it, which I can never have.

And that will be true when even those of you who are now the young people in front of me who are so smugly nodding your head. (Laughter) You, too, will be overcome by new technology at some point. And then also we'll need a new generation.

So our institution in general has to be an open one because we're an open society. But in order to be really good at anything, but especially good at what you do, we need to be open to a younger generation. That's incredibly (inaudible) your leaders know that. I've talked to them about that. And we know that that's the only way we're going to continue to have an elite core of people like the ones who are sitting in front of me right now.

And, you know, I actually think that in that regard, the development of the cyber workforce, which we are working on now, can be a model for other things we do in the department. The freshness of approach, the constant effort to stay up, reinvent, that your field demands is actually something we can use everywhere in the department.

So we're looking to you in a sense as a model and a trailblazer for many other things we need in the department. One of the things that I've said I'm determined to bring to our department is openness to new ideas. That's the only way that we're going to remain what we are today, which is the greatest fighting force the world has ever known. That's the way to do it going forward. And we -- we will.

For -- for the institutions that you join, be they military services or field agencies or new -- new commands, they are trying to figure out how to welcome this new breed of warrior to their ranks. What's the right way to do that? How do you fit in?

I had lunch with some of you earlier today. We were talking about how this skill set and this professional orientation fits into the traditional armed services. And of course, it doesn't fit into the traditional armed services. We have to figure out how to get it to fit in, so that you all have a full opportunity to bring to bear on your careers the expertise that you gained here and the sense of mission that you felt here, and carry it into the future.

I know that's a challenge in front of us. And you all feel it in your individual careers. And I'm determined that we together create that fit, but that comes with doing something new and different and exciting. You're going to be pathfinders, but we'll find the path together.

You are, whether you're civilians, military, contractor, all parts of our -- our workforce. We regard you as on the frontlines in the same way that last week I was in Afghanistan, and we have people on the frontlines there. It is the front line of today's effort to protect our country. And while you may not be at risk in the way that the forces are -- physical risk in the way our -- in Afghanistan, we are requiring from you a comparable level of professionalism, excellence, dedication. And I know you show all that, but we count on it, because you really are on the frontlines.

NSA and CYBERCOM, two -- one around for a long time, another one kind of brand new. A lot of people wonder what's the relationship between the two. And we pretty much have that in our heads. But the honest truth is, it's a work in progress. We're working out that relationship.

My view is that we're doing the right thing in having the leadership of those two organizations be in the same place. And one way of thinking about that is that we just don't have enough good people like you to spread around. And we need to cluster our hits as a country. And that's one of the reasons why we're going to keep these two together, at least for now.

I want you to know that in addition to thinking through how you're organized and so forth, that a big priority of mine is going to be to make sure that you're getting the training and the equipment and the resources you need. This is a very high priority area. And, you know, if you read about sequester, which is a terrible, stupid thing that we are doing to ourselves -- I have nothing good to say about it. But I think that even in the era of sequester, we understand that this mission area is one we cannot afford not to keep investing in.

And that means that that fact, together with our determination to help you chart rewarding, lasting careers in this field, those two things together ought to tell you, also, how much we value what you do.

Let me make one last point, and this is something that you all know, but it's important to remind our fellow citizens and, for that matter, the rest of the world, and that is we are -- we build our cyber mission force, it's the kind of country we are, to defend the openness of cyber space, to keep it free.

We're the ones who stand with those who create and innovate against those who would steal and destroy. That's the kind of country we are, and that's the kind of cyber force we are.

We're going to execute our mission while being as transparent as possible, because that's also who we are. And that's why I wanted my remarks to you to be public, which they are, if you see them being filmed here. That's an unusual thing for you, and I know that some of you can't be seen on television because of the nature of your work. And it's rare that media come into the premises of this organization.

But I wanted not only you to know how important we know what you do is for the country, but everyone else to hear that as well. So what that means, I suppose, is that even if you forget or are too lazy or for some other reason don't tell your family that you were thanked today, they're going to learn anyway.

(Laughter) So I suggest that you beat the media to the punch and, once again, go home, call home, call a friend and say, today I was thanked by the leadership of my department and through them by the country for what I do.

Tell them that. Thank you very much. We'll have some questions?

So, there are two microphones here, which in NSA fashion are only connected by wires to the floor. So, have at it. Any subject at all. Any question or comment.
Q: Mr. Secretary, in a budget-constrained environment, what are your top priorities?

SEC. CARTER: So, the question was, in a budget-constrained environment, what are my top priorities. And that's -- first and foremost, our people. That's got to be number one, because that's what makes our military the greatest in the world. It's people. It's also technology, it's also lots of other things, but it's principally -- it's first and foremost our people, and that's something we need to keep investing in.

Now, I know that that's not the only investment we make, and we do have to have a balanced approach to defense spending, because each of you wants not only to be adequately compensated, but you want to have other people to your left and right, as you do what you do. You want to have the best equipment. And you want to -- and you don't want to go into action without the best training.

So each of us wants to see some balance in how we spend the defense dollar.
But it's not just a matter of money. It's a matter of caring about our people, making sure that the safety and dignity of all of our people is respected, and all those things that we have responsibility for.

So, number one, for me, is people.

And the second thing I would say is we need to be an open institution. Open to the rest of -- because the way we're going to stay excellent is to be the most excellent part of society. And to do that, you have to be pulling from society the very best and the very best people.

And you guys are superb. And this is why people want to hire veterans so much, because you're all so good. That's why you're such good people to hire. And I know that's another problem, and I don't want you being hired away either. (Laughter) And I can't stop you.

But the reason that people want to hire you away is you're so darn good.
Q: Sir, you spoke of military needing to find a way to fit in within their respective branches. What are the possibilities of establishing a cyber branch of service, much like the Army Air Corps became the Air Force?

SEC. CARTER: It's a very good question. And we have asked ourselves that over time. And there may come a time when that makes sense. I think that for now we're trying to build upon our strengths. We're trying to draw from where we already are strong and not to take too many jumps, organizationally, at once.
So, you know, we're trying -- why has cyber come here at Fort Meade? Well, you know, because we didn't want to start all over again somewhere else. Because we didn't feel like we could afford to do that.

And, as I said, maybe there'll come a day when these two things will each be so strong and different, that they won't need to be in the same place. But that's not now.

There was some question initially about why we used so many uniformed people in the first place. Maybe we should be using more civilians or contractors.
We started where we thought we had strength. And I think you have to look at this as the first step in a journey that may, over time, lead to the decision to break out cyber the way that you said the Army Air Corps became the U.S. Air Force, the way Special Operations Command was created, and with a somewhat separate thing, although that still has service parts to it.

And so, we're trying to get the best of both. You know, our armed services give us hundreds of years of proud tradition, a whole system of recruiting, training and so forth. So it's a pretty -- it's not something you walk away from lightly and said, well, I'm going to start all over again.

So, it may come to that, and I think it's an excellent question. It's a very thoughtful question. And we have given some thought to that. And for right now, we're walking before we run.

But it may -- that's one of the futures that cyber might have.

Q: Good afternoon, Mr. Secretary. My question, sir, is in regard to cyber and authorities. Going forward, sir, a vast amount of our work is done with network administrators across the DoDIN [DoD Information Network]. Currently, sir, most of the products we report are recommendations, if you will, sir.

What is your vision, going forward, to make those recommendations more of a requirement for those network administrators?

SEC. CARTER: That's a very insightful question also. It is -- it gets down to a fundamental issue here, and let's be -- let's just put it right out on the table, because that's what you're getting at.

The information networks that it is CYBERCOM's first responsibility to protect are our own DOD networks, because there's no point in my buying all these ships and planes and tanks and everything, and none of them is going to work and our kids aren't going to work, unless there are networks that stitches the whole thing together, enables the whole thing. We've got to -- got to -- got to make our networks secure.

And the protectors don't own the networks. So if you're a cyber mission team and you fall in on a network, you find, well, you know, there's a whole bunch of people who work on this network. They set it up, and they're responding to other needs than security. They're responding to people calling the help desk and driving them crazy with one little problem or another they can't figure out, people who want more, more, more; want faster, this isn't working, I want to add some people.

So they're trying to juggle lots of needs. Many of them are administering networks that are outdated and that have been around for a long time and are a little long in the tooth and so forth.

And so, there's going to be a tension between those who are called upon to protect the networks and those who own and operate the networks. And I understand that. And we think we go into this with our eyes wide open.

But the -- I mean, I'm going to stand -- I can tell you this, I'm going to stand with you on the side of requiring protection, because it's not -- it's not adequate network administration to downplay security. You are laying the warfighter open to risk.

And we can't have that. And I -- you know, you put it this way, if all the network owners and operators were good at protecting themselves, we wouldn't have to, right, have these -- these national mission force protectors.

But it's -- they're not. And it's actually not reasonable for them all to be because that's not their first area of expertise. And we -- so we're counting on this sort of extra proficient group of people to fall in on them and help them.

But there'll always be a little tension when you show up at the door, and they've got a problem. And but you've got to do what you've got to do, because they are no good to us if they're penetrated or vulnerable.

I think that's all I can take for right now.

Let me just, once again, thank you from me very much, and please pass that on.

Sunday, March 8, 2015

THE FUTURE OF NANOCOMPUTING

FROM:  NATIONAL SCIENCE FOUNDATION S
From massive supercomputers come tiniest transistors
Purdue researchers use Blue Waters supercomputer to design the building blocks of future nano-computing technologies

A relentless global effort to shrink transistors has made computers continually faster, cheaper and smaller over the last 40 years. This effort has enabled chipmakers to double the number of transistors on a chip roughly every 18 months--a trend referred to as Moore's Law. In the process, the U.S. semiconductor industry has become one of the nation's largest export industries, valued at more than $65 billion a year.

The foundation of this industry's success has been the development of progressively more capable chips. However, according to the International Technology Roadmap for Semiconductors (ITRS), which identifies technological challenges and needs for the semiconductor industry over the next 15 years, signs point to a disruption in these long-running trends.

Transistor size will continue to decrease for a decade, reaching approximately 5 nanometers long and 1 nanometer (or about 5 atoms) wide in its critical active region. Beyond that point, what happens is harder to predict.

At this nanoscale, new phenomena take precedence over those that hold sway in the macro-world. Quantum effects such as tunneling and atomistic disorder dominate the characteristics of these nanoscale devices. Fundamental questions about how various materials and configurations behave at this scale need to be answered.

"Further improvements in these dimensions will come only through detailed and optimized device design and better integration," said Gerhard Klimeck, a professor of electrical and computer engineering at Purdue University and director of the Network for Computational Nanotechnology there.

It is at the scale of atoms guided by nanoscale and quantum interactions that Klimeck works. He leads a team that developed one of the primary software tools used by academics, semiconductor companies and students to predict the future behavior of nanoscale transistors.

Called NEMO5 (the fifth edition of the NanoElectronics MOdeling Tools), the software simulates the multiscale, multiphysics phenomena that occur when an electric charge passes through a few-atoms-wide transistor. In doing so, NEMO helps researchers design future generations of nanoelectronic devices, including transistors and quantum dots, even before they can be physically produced, and predicts device performances and phenomena that researchers otherwise couldn't explore.

"There are no computer-aided design tools that can model these devices in an atomistic sense," Klimeck said. "All the standard semiconductor device design tools that are out there assume that matter is smooth and continuous and ignore the existence of atoms."

But atoms do exist, and their behavior needs to be taken into account when designing devices only a few atoms across.

"What we're building is an engineering tool that will be used in the understanding and design of devices that are at the end of Moore's Law," Klimeck noted.

With a Petascale Computing Resource Allocation award from the National Science Foundation, Klimeck's group is using the Blue Waters supercomputer at the National Center for Supercomputing Applications to study the limits of current semiconductor technologies and the possibilities of future ones. Blue Waters is one of the world's most powerful machines for simulation, modeling and data analysis.

Mehdi Salmani and SungGeun Kim, formerly Ph.D. students in Klimeck's group, used Blue Waters to model various devices and configurations for the International Technology Roadmap for Semiconductors. They explored whether the ever-smaller devices that are projected to be available in the next 15 years are physically feasible. They also determined what impact quantum effects like scattering and confinement might have on performance as devices shrink down to critical thresholds.

Simulations by Klimeck's team found important deviations in the characteristics of devices as they are scaled down, raising questions about future device designs. Their results were included in the ITRS roadmap in 2014 and are helping to guide the direction of many of the largest semiconductor companies in their planning and future research and development.

Klimeck's team also used Blue Waters to explore alternative materials that may replace silicon in future devices. These include indium arsenide and indium antimonide, as well as exotic materials such as graphene, carbon nanotubes and topological insulators for quantum spin computers.

Results of their simulations were published in Nature Nanotechnology in April 2014 and in Applied Physics Letters in August 2014.

NEMO5, and its predecessors OMEN and NEMO3D, power nine applications on nanoHUB, a website that hosts a growing collection of simulation programs for modeling nanoscale phenomena. Since they were released almost 15 years ago, more than 19,000 researchers have run over 367,000 simulations using the NEMO family of tools. NEMO and OMEN have been used in 381 classes at institutions around the world and have been cited in 84 papers in the scientific literature.

(See a brief overview of nanoHUB from Gerhard Klimeck on TEDx.)

"The public availability of such tools supports rapid innovation and accelerates the adoption of disruptive technologies into tomorrow's high-tech devices," said Keith Roper, who oversees the Network for Computational Nanotechnology program in the Engineering directorate at NSF.

Combining high-performance modeling tools like NEMO5 with a high-performance modeling system like Blue Waters is allowing Klimeck and hundreds of other researchers to ask questions and find solutions far beyond those that they could address in the past.

"The typical problem we need to handle has maybe 100,000 to a million atoms," Klimeck said. "Ten years ago people would have told me that isn't solvable. You can't get a computer that's big enough. Now that the petascale Blue Waters system is available, we can solve these kinds of problems and help design semiconductors that will allow for continued technological growth."

[NEMO5 is available to researchers through an open source code available via a dedicated user group on nanoHUB.org. NEMO5 is being commercialized by NEMOco, LLC for industrial users with the goal of supporting continued infrastructure developments in NEMO5.]

-- Aaron Dubrow, NSF
-- Nicole Gaynor, National Center for Supercomputing Applications
Investigators
Gerhard Klimeck
Jim Fonseca
Daniel Mejia
SungGeun Kim
Mehdi Salmani
Tillmann Kubis
Michael Povolotskyi
Related Institutions/Organizations
Purdue University

Wednesday, March 4, 2015

SNOWFLAKE IMAGING TECHNOLOGY BEING APPLIED TO MAKE ROADS SAFER

FROM:  NATIONAL SCIENCE FOUNDATION
Road safety through snowflake imaging
Technology that delivers incredible mid-air snowflake images may now help improve road safety
March 2, 2015

The technology behind the camera that revealed the intricate, imperfect beauty of snowflakes can now expose their potential danger.

About three years ago, a new high-speed camera system captured freefalling ice crystals so well it might as well be yelling "freeze!". Developed at the University of Utah with support from the National Science Foundation (NSF), the system arose from scientific curiosity about snow.

Now, a less expensive, hardier version is headed to the marketplace to help improve safety.

This next-generation model has the same incredible capability, but is designed for use by departments of transportation to anticipate road conditions.

"Right now the problem in the transportation safety sector is to understand exactly what's falling out of the sky," says engineer Cale Fallgatter, who has an award from the NSF Small Business Technology Transfer program to commercialize the system. "Our goal was to come up with a game-changing instrument based on new technology to compete with what is currently out there."

Free falling

Transportation departments nationwide use camera and sensor systems to collect and analyze data from weather stations to gauge road conditions.

There may be 50 to 150 of these systems, called road weather information system stations, in any given state. They help determine snow plow routes and preventative salting decisions.

"There are a lot of weather detection sensors that differentiate between rain and snow," says Ralph Patterson, a consultant meteorologist in Utah. "But you need pretty sophisticated visibility sensors and/or present weather detectors to get snowfall rates. With this camera you get the resolution of snow crystal type and the density."

The types of precipitation falling have serious implications for traffic safety, as anyone who has driven in sleet rather than flurries can attest.

But instruments in use now often don't provide enough detail for authorities to get a firm grasp on conditions, especially when temperatures hover near the freezing point.

The new system promises to send the snow diagnoses needed.

Using fundamental precipitation research from atmospheric scientist Timothy Garrett, who developed the original multi-angle snowflake camera with Fallgatter, the technology can resolve falling particles down to the diameter of a human hair and also measure the speed at which they fall. The first images produced by the team revealed the surprising diversity of snowflakes.

"Personally, it's really exciting, because not only did we build something that will reach a wider market, but the instrument is a big advance scientifically," Garrett says. "The trick is to develop existing technology and sell it for one-tenth the price."

From the lab to the roadside

For a roadside application, Fallgatter had to engineer a new prototype that would preserve the original camera system's amazing functionality while making it affordable for state transportation departments.

He did this in part by using off-the-shelf products instead of custom-made pieces. The new camera system, called the present weather imager, has 1.3 megapixels, is industrial grade and is priced to compete.

"It's the same high-level technology, but designed for roadside deployment," Fallgatter says.

It also has a revamped lighting system. While the original version used motion-activated LED lighting, the new prototype has a xenon-based lighting system with an infrared filter, which doesn't interfere with people's vision on roads at night.

The new imager includes a built-in computer that analyzes each picture and classifies the precipitation.

"The funding to Fallgatter Technologies will allow them to demonstrate an important new tool to better understand weather conditions in real-time," says Ben Schrag, NSF Small Business Innovation Research program director. "And will hopefully help local authorities and meteorologists to make better decisions with regards to severe weather."

The researchers plan to include an option for either a single camera or two-camera system, the latter of which would produce 3-D images, and give users an even more comprehensive view of each flake.

"Everything is falling into place," Garrett says.

-- Sarah Bates
Investigators
Cale Fallgatter
Timothy Garrett
Related Institutions/Organizations
University of Utah
Fallgatter Technologies, Inc.
Locations
University of Utah , Utah

READOUT: PRESIDENT OBAMA'S MEETING WITH TECHNOLOGY CEO COUNCIL MEMBERS

FROM:  THE WHITE HOUSE TECHNOLOGY
March 02, 2015
Readout of the President's Meeting with Members of the Technology CEO Council

Today, President Obama met with members of the Technology CEO Council to discuss 21st century economic and security issues including trade, cybersecurity, immigration and tax reform.  Growing U.S. exports to support new opportunities for our workers and businesses is a top priority for the President and the members of the Council, who reiterated their commitment to building bipartisan support for Trade Promotion Authority (TPA) as a critical first step towards strong new trade agreements with high standards in critical areas such as labor, environment, and technology services.

The President also highlighted our continued progress towards fixing our broken immigration system -- including a final rule announced last week that gives U.S. work authorization to spouses of certain high-skilled immigrant workers who are approved for a green card and waiting for one to become available. The President and the Tech CEO Council agreed that immigration reform remains an imperative for our nation and high tech sector, and that we should continue striving for comprehensive reform that will fix our broken immigration system once and for all.

The group also shared concerns on cybersecurity and agreed to work with the Administration and Congress to develop better methods to help protect our critical infrastructure and privacy. The President and the executives also discussed a shared desire to work with Congress to enact pro-growth, business tax reform.

Participants Included:

Ursula Burns, Chairman and CEO, Xerox Corp.; Chair of Tech CEO Council
Michael Dell, Chairman and CEO, Dell Inc.
Mark Durcan, CEO and Director, Micron Technology Inc.
Steve Mollenkopf, CEO, Qualcomm Inc.
Ginni Rometty, Chairman, President and CEO, IBM Corp.
Joe Tucci, Chairman and CEO, EMC Corp.
White House Participants:

Valerie Jarrett, White House Senior Advisor
Jeff Zients, Director of the White House National Economic Council
Megan Smith, Chief Technology Officer

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