Emerging Tech

Emerging Tech

  • phased array

    World War II tech re-enlists as a smart antenna

    “Beamsteering,” which uses antenna arrays to point radio signals at a specific target, is drawing interest from industry and the Defense Department.

    Comments: 1
  • radiation

    Smartphones may be our first line of defense against radiation

    Researchers at the Idaho National Laboratory have come up with a new application for smartphones that Mr. Spock would appreciate: detecting gamma radiation.

    Comments: 1
  • killswitch

    Cellphone kill switch a no-brainer

    A California legislator has proposed a cellphone kill switch to curb rapid rise in smartphone thefts. Arguments against it just don't hold water.

    Comments: 7
  • Placemeter

    New York tests video analytics for foot traffic

    New York City has partnered with analytics firm Placemeter to map the flow of pedestrian traffic through the city to help understand and anticipate the demand for new public services and business opportunities.

    Comments: 1
  • flash flood

    Repurposing technology: GPS used to predict hazards

    Scientists are taking advantage of a network of hundreds of GPS stations in Southern California to predict hazardous events such as earthquakes and flash floods.

    Comments: 1
  • traffic

    Really? Cones for a traffic study?

    These days, analysts conduct traffic studies without getting in the way of drivers by using microsimulation software.

  • RTM

    Rutgers' RTM Dx makes crime prediction affordable

    RTM Dx is a free tool developed by researchers at Rutgers University's School of Criminal Justice to help police predict where crimes are going to occur.

    Comments: 4
  • waves

    Breaking the wireless bottleneck with MegaMIMO

    MIMO technology, which uses multiple transmitters to send more data at one, could help speed response times for military and first responders.

  • office

    Making smart buildings smarter

    Researchers have used smartphones, laptops, wireless routers and wired networks to track building occupancy and manage lighting, environmental controls and other services.

  • BYOD

    A vision for BYOD: Virtual smartphones

    With AT&T's Toggle, two virtual smartphones can exist within the same device; one is open and unsecured for the user. The other is locked down for government service.

    Comments: 2

inside gcn

  • Austin Texas 911 center (atxn.tv/YouTube)

    Attacks, crashes underscore need for new 911 systems


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