Emerging Tech

Emerging Tech

  • TaintArtist promises to detect abusive smartphone apps

    TaintArtist promises to detect abusive phone apps

    Rather than trying to screen apps for malware, researchers suggest it may be more effective to monitor the behavior of installed apps for signs of improper behavior.

  • GeoMesa tames big data for GIS in the cloud

    GeoMesa distributes geospatial data processing over the scalable resources of Hadoop, virtually eliminating the limits to the amount of data that can be managed.

    Comments: 1
  • Passive Wi-Fi will boost Internet of Things

    Passive Wi-Fi will boost Internet of Things

    Researchers at the University of Washington have developed a way that passive, or reflected, signals can help IoT sensors transmit data while using far less power than existing Wi-Fi devices.

  • digitalglobe machine learning with crowdsourcing

    Satellite image analysis scales with deep learning, crowdsourcing

    Crowdsourced image validation combined with machine learning shrinks the pool of imagery requiring human analysis.

  • students study swarm robotics at Robotarium

    Georgia Tech offers a robotics co-op to researchers

    The Robotarium would give researchers remote access to expensive equipment on which to test swarm robotics software.

  • NASA, Esri speed delivery of cloud-based imagery data

    NASA, Esri speed delivery of cloud-based imagery data

    Using image-compression technology with a meta raster format that breaks files into three parts that can be cached separately, users not only get faster performance but also lower storage requirements.

  • NASA spinoff techology transfer

    NASA spinoffs: Bringing space tech to Earth

    The latest technology transfer report highlights technologies that have come out of the nation’s space program and entered Earth-based markets.

  • next-gen robots

    This year’s drones will soon look like kid stuff

    A quick sampling of recent advances shows that the pace of innovation is picking up steam.

  • Researchers patching cellphone leaks of personal data

    Researchers patching cellphone leaks of personal data

    Many mobile apps transmit user identifiers, locations and passwords without providing any obvious benefit to the user.

  • RF-Capture

    Seeing through walls with Wi-Fi

    Despite the low energy of Wi-Fi signals, they can be used to effectively penetrate concrete to detect human movement and to map spaces and objects inside buildings.

    Comments: 5

inside gcn

  • investigation (alphaspirit/Shutterstock.com)

    Cybercrime investigation: Where geek meet gumshoe


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