The mobile craze is paying off in the aviation industry, even as Inmarsat awaits the launch of its third next-generation satellite to complete a network providing ubiquitous communications capabilities around the world. The Global Xpress satellites will deliver high-speed broadband services, from flight cabins to flight decks.
Improved technology now can provide seamless interoperability between cellular push-to-talk and land mobile radio networks, even allowing data, video and voice communications to be shared across multiple agencies. The upgrade could prove ideal for first responders such as police officers, firefighters and EMTs as well as security personnel in schools, hospitals or shopping malls during emergencies.
An international research team has developed a laboratory prototype of a quantum radar that has the potential to detect objects invisible to conventional systems while using very low-energy transmissions. The technology may improve the detection of multimillion-dollar stealth aircraft and the ability to spot cancerous cells noninvasively.
The need and demand for mobility in the field has led to a revolution in on-the-go communications supported by satellites.
Cyberspace is being accepted throughout the U.S. Army as a warfighting domain. However, many soldiers outside of the U.S. Army Signal Corps do not grasp the concept of cyberspace as an operational realm. Empowering them with that understanding is essential to operational success.
Cyber attacks by foreign governments and criminals now threaten U.S. national and economic security more than terrorism, experts say, and the perils increasingly erode the country’s safety as well as its coffers. While eradicating cyberthreats is not a realistic option, developing cyber radar systems that predict and warn, with keen precision, of incoming attacks just might be.
A great disconnect persists between the acquisition work force and maturation of the capability requirements development work force. Bridging the gap would help rein in the spiraling-out-of-control cost of equipping the U.S. military.
A U.S. cybersecurity threat analysis center that allows financial institutions around the world to share cyber attack data and solutions is adopting an automated system that permits information to be disseminated more quickly and efficiently, enhancing protection for the financial segment of the critical infrastructure.
A recent study indicates the communities of microbes found in and on the human body can be used to identify individuals, much like fingerprints and other biometric data. The discovery could lead to a new form of biometrics supporting the identification of criminals and enhancing personalized medicine.