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  • Find out about the new development: WiFi roaming.

    DebuggerGuys
    DebuggerGuys
    Many phones have WiFi, and there are hotspots in all sortrs of places these days, so wouldn't it be cool if you could use them for roaming, regardless of provider? Well, if a new collaboration between the GSMA and the Wireless Broadband Alliance ( WBA…
    • over 4 years ago
    • Publications
    • Documents

  • Researchers look to bring Wi-Fi under the ocean for deep-sea communication

    Catwell
    Catwell
    University of Buffalo’s 40Lb sensor system. (via UofB and BBC ) Wi-Fi signals can be found almost anywhere: in large cities, rural towns and even in the mountains (next to ski resorts and ranger outposts). You can even find them on the ocean, especially…
    • over 12 years ago
    • Publications
    • Blog

  • MIT uses math to gain a ‘bandwidth breakthrough’ over net congestion

    Catwell
    Catwell
    It’s happened to all of us at one time or another. You’ll be sitting in traffic or walking around town talking when all of a sudden the connection is lost and web-pages take forever to load. You remind yourself that you did purchase your mobile device…
    • over 13 years ago
    • Publications
    • Blog

  • Engineers design robotic tank to bring Wi-Fi to hazardous areas

    Catwell
    Catwell
    Node.js WiFi-Extending Robot (via Notheastern University) Electrical and computer engineers from Northeastern University have collaborated on a robotic vehicle that’s designed to bring Wi-Fi into hazardous areas where getting a high-speed connection is…
    • over 13 years ago
    • Publications
    • Blog

  • WiFi sidewalk in Spain shows the future of public connectivity

    Catwell
    Catwell
    This video is unavailable. You don't have permission to edit metadata of this video. Digital connectivity is becoming as important as utilities like water. For example, travel to a foriegn country, and suddenly you are cut off in…
    • over 13 years ago
    • Publications
    • Blog

  • Collaboration to Provide WiFi Roaming

    Catwell
    Catwell
    Global Systems for Mobile Communications(GSMA) and Wireless Broadband Alliance(WBA) will be working together to provide a system framework to support WiFi roaming. Cellular providers already offer their own services. However, connecting to a WiFi spot…
    • over 13 years ago
    • Publications
    • Blog

  • United States to sell TV spectrum

    Catwell
    Catwell
    TV static to become WiFi A bill passed recently by the U.S. Congress will allow the United States Federal Communications Commission (FCC) to auction off part of the television spectrum. The bill passed is intended to be an extension of payroll tax, allowing…
    • over 13 years ago
    • Publications
    • Blog

  • Wi-Fi Devices to Use Sound to Access Internet

    Catwell
    Catwell
    Picture concept from Intel's patent US 2011/0277023 Intel has patented an idea that would allow Wi-Fi devices to connect to their router simply by sounds. Televisions and other devices have lengthy codes which must be added to the router’s list to ensure…
    • over 13 years ago
    • Publications
    • Blog

  • Intel’s ‘Rosepoint’ combines WI-FI and processor on a single chip

    Catwell
    Catwell
    Rosepoint chip (via Intel) ‘Fused’ chips are fast becoming the status quo in powering today’s mobile devices, particularly tablets and smartphones. For those of you who don’t know what fused chips are, they combine CPU’s and For those of you who don’t…
    • over 13 years ago
    • Publications
    • Blog

  • Hedy Lamarr, screen actress, spread spectrum wireless communication inventor

    Catwell
    Catwell
    Hedy Lamarr (via archive photography) Major technology contributions and motion picture acting rarely go hand-in-hand in someone's career path, but screen actor Hedy Lamarr pulled it off and gave the world the earliest form of spread spectrum communication…
    • over 14 years ago
    • Publications
    • Blog

  • Broadcom brings 5G moniker to the next gen WiFi, 802.11ac

    Catwell
    Catwell
    (via Broadcom) The "4G" (4th generation)name has been used haphazardly to define bigger bandwidth wireless technology. As many know, it does not always mean the same thing. It appears the 5th generation (5G) may follow suit. The first claim to the 5G…
    • over 14 years ago
    • Publications
    • Blog

  • GPS WIFI enabled asthma inhaler

    Eavesdropper
    Eavesdropper
    Spiroscout image from Asthmapolis Asthmapolis is taking asthma research to a modern level. In the company's latest product, Spiroscout, GPS and WIFI capabilities are built into an inhaler. Each time the patient uses the inhaler, the position and time…
    • over 14 years ago
    • Publications
    • Blog
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