SIGNAL Magazine

December 10, 2010
By Beverly Schaeffer

The phenom known as wizard Harry Potter may be coming to the end of its book and movie run, but one special effect from the series could become reality in a future theater of war. "Cloak of invisibility" technology is undergoing R&D by the U.S. Army Research Office (ARO). In his article "Scientists Seek to Hide Combat Forces" in this month's issue of SIGNAL Magazine, Technology Editor George I. Seffers discusses metamaterials-artificial, manmade materials with properties designed to avoid detection.

December 3, 2010
By Beverly Schaeffer

On race day, the rallying cry is "Gentlemen, start your engines!" But in the case of the Next Generation Enterprise Network (NGEN)-that opening shot is being delayed by nearly three and a half years via a continuity-of-services (CoS) contract designed to accommodate the complexities of a full-scale transition from the current 10-year-old Navy/Marine Corps Intranet (NMCI). Originially slated to hit the track in October, based on an April 2009 CoS contract with NMCI vendor Electronic Data Systems (since acquired by Hewlett-Packard), officials realized the switchover would take more effort and time to complete.

November 24, 2010
By Beverly Schaeffer

As with other former Soviet-bloc countries, Bulgaria burst through the starting gate toward self governance in the early 1990s, balancing legacy with innovation. And like nations worldwide, Bulgaria has been hamstrung by the global economy's current downturn, which comes in the wake of its having averaged more than six percent economic growth from 2004 to 2008, according to the U.S.

November 19, 2010
By Rachel Eisenhower

The words soldier and hero often are synonymous, but what about soldiers and super heroes? A new robotic exoskeleton that gives warfighters amazing strength would make even the Hulk green with envy.

November 5, 2010
By Beverly Schaeffer

In an overpopulated city, on a small land mass, you can only stretch the living space so far before inhabitants are stacked one on top of the other. Such is the electromagnetic spectrum, a finite space in which the airwaves are literally bulging at the seams. It's now becoming more possible, however, to make those "living spaces" in the spectrum more efficient, thanks to a new Defense Advanced Research Projects Agency (DARPA) dynamic spectrum access (DSA) radio technology. The DSA radio technology developed under DARPA's Next Generation (XG) program is the focus of Technology Editor George I.

October 29, 2010
By Beverly Schaeffer

The U.S. Strategic Command (STRATCOM) isn't merely polishing the lenses of its legacy space assets to improve its satellite communications (SATCOM)-it's also ordering a new pair of glasses to see its future capabilities. Not only does the command have three Wideband Global System (WGS) satellites currently in orbit, it's also looking at ways the commercial sector can support its endeavors. These efforts-along with STRATCOM's revamping of its Joint Space Operations Center-are in the sights of Executive Editor Maryann Lawlor in this month's issue of SIGNAL Magazine.

October 22, 2010
By Beverly Schaeffer

Information technology provides us with mountains of data, but therein lies the challenge of weeding through what's useful and what's not. How do we whittle the mountain down to the molehill to find golden nuggets of data? Processing, exploitation and dissemination analysts are finding ways to identify necessary info, and in the process, move it more efficiently and effectively.

October 15, 2010
By Beverly Schaeffer

Organizations have a much better chance of tracking and catching criminals if more cross-agency information is available to them. That's why the Army's Biometrics Identity Management Agency, which is tasked with coordinating biometrics efforts across the Defense Department, is expanding data-sharing capabilities with other government agencies and coalition partners. The agency operates the department's premier biometrics database, and is coordinating with the departments of Justice, State and Homeland Security to share their biometrics data. In this month's issue of SIGNAL Magazine, Technology Editor George I.

October 8, 2010
By Robert K. Ackerman

Maintaining stability in one of the most diverse, dynamic regions of the world will take a concerted effort among all particants holding a positive stake in the future. To achieve that goal, nations and organizations must band together to iron out the rough spots even when some players remain reticent about cooperation. In this month's issue of SIGNAL Magazine, Robert K. Ackerman strikes a chord with his interview featuring the commander of Pacific Command (PACOM), Adm. Robert F.

October 1, 2010
By Rachel Eisenhower

Bridging the waters surrounding the most remote island chain on the planet-that is the mission of the U.S. Pacific Command (PACOM). It uses training exercises with neighboring countries to improve interoperability and promote peace.

In this month's issue of SIGNAL Magazine, News Editor Rita Boland explores the command's effort to rehearse real-world emergencies and establish relationships with its allies in her article, "Practice Makes Perfect."

September 28, 2010
By Beverly Schaeffer

The United Kingdom is giving its defense structure a good hard look, with plans to revamp its architecture, mission and capabilities. Recognizing the need to move away from a mentality built on Cold War threats, U.K. leaders have commissioned several studies to determine the way ahead. In this issue of SIGNAL Magazine, Robert K. Ackerman gleans insight on the goals of the U.K.

September 17, 2010
By Beverly Schaeffer

Military organizations and companies aren't the only ones looking for a better way to do business these days. The budget crunch resulting from the global financial crisis is hitting NATO as well, but its network management agency is springing into action with plans for fiscal success. In his article, "NATO Focuses on the Bottom Line to Support Warfighters," in this issue of SIGNAL Magazine, Henry S.

September 13, 2010
By Beverly Schaeffer

It's nice when Fido obeys commands, but isn't it even better when he instinctively anticipates those directives? Apply this concept to unmanned systems-robotics to be exact-and the warfighter has a more foolproof companion by his side on the battlefield. That's the idea driving the U.S. Army Research Laboratory's Robotics Collaborative Technology Alliance (CTA) to advance the state of the art in unmanned technologies and move them more quickly into theater. Robots will eschew remote-control guidance, relying on programming that gives them autonomy via artificial intelligence.

September 3, 2010
By Beverly Schaeffer

Communications shrink the world and connect nearly all of its inhabitants. Countries can no longer afford to operate in a vacuum-and neither can coalition military operations, because their very success depends on interoperability. Practice aims at perfection, and through military exercises and demonstrations, coalition players hone their team-working skills while testing their systems' capabilities. One such event is the Coalition Warfighter Interoperability Demonstration (CWID), which turned 16 this summer and earned its driver's license to try new technology for a more realistic experience.

August 27, 2010
By Beverly Schaeffer

Recognizing a threat is the first step to addressing it, and one way to do that is to track incongruities rather than just monitoring the status quo. In this issue of SIGNAL Magazine, Chris Sanders highlights an intrusion detection architecture that does just that. His article, "The Exception Becomes the Rule," focuses on how this system enables a rapid, flexible response to cyberthreats.

August 16, 2010
By Beverly Schaeffer

A changing of the guard is underway in the federal information technology (IT) arena, with Net Generation newbies beginning to fill the void left by retiring Baby Boomers. Seasoned employees hold expertise and institutional knowledge, while young talent brings with it technical savvy in the world of Web 2.0. In her article "Government Prepares for Work Force Changes" in this month's issue of SIGNAL Magazine, News Editor Rita Boland explores the changes taking place in the makeup of the IT workplace, and how organizations can prepare for a smooth adjustment.

August 6, 2010
By Beverly Schaeffer

From his former celestial perch as director of Space and Electronic Warfare, Vice Adm. Jerry Tuttle, USN (Ret.), determined that naval telecommunications had to center around the warfighter-allowing outward network expansion, just like spokes radiating from the center of a wheel. The admiral gained this concept from astronomer Nicolaus Copernicus, who postulated that the sun was the center of this universe, not Earth. Thus, the Copernicus Architecture concept was born, with many ideas for global C2 traced back to Adm. Tuttle. In this issue of SIGNAL Magazine, Paul A.

August 2, 2010
By H. Mosher

SIGNAL's Incoming columnist Linton Wells II doesn't pull any punches when it comes down to how we might fare better in Afghanistan. Even this morning, news reports emerged on President Obama's commitment to Afghanistan as he told an audience of military veterans that despite challenges (and a growing tide of criticism), the U.S. has "clear and achievable" goals in the country.

July 23, 2010
By Beverly Schaeffer

Saving the Earth, and saving lives: these tenets go hand-in-hand, and the U.S. Navy is standing at the bowsprit of technology development to advance the state of the art in the fleet's use of natural fuels.

July 15, 2010
By Beverly Schaeffer

By mid-decade, the U.S. Army should be able to pull together all of its sensor and weapons systems into a single net-centric platform for air defense. This technological family reunion will foster an interoperability that makes future gatherings flow smoothly, both in theater and elsewhere. Like getting grandma and Uncle Joe wired into e-mail or Facebook, the Integrated Air and Missile Defense (IAMD) Battle Command System (IBCS) program will connect Army forces for quicker data access, and faster action. In this issue of SIGNAL Magazine, Henry S.