Wi-Fi

Android sends WiFi location history when screen is off

Android sends WiFi location history when screen is off

The Electronic Frontier Foundation (EFF) has discovered what could be a serious privacy leak in most recent Android device. According to them, smartphones and tablets running Android 3.1 or later whose screens are turned off are broadcasting their previous WiFi connection history to anyone within WiFi range willing to listen, leaving the user vulnerable to future attacks.

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D-Link WiFi Audio Extender streams music, boosts WiFi

D-Link WiFi Audio Extender streams music, boosts WiFi

Networking specialist D-Link is slowly but surely filling the market with these little gizmos that add value to your home WiFi network at an affordable price. The latest to join the fray is the DCH-M225, an inconspicuous little box that not only plays music from mobile devices to any connected speaker but even extends your WiFi connection inside the house.

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HTC Power To Give brings supercomputer power with smartphones

HTC Power To Give brings supercomputer power with smartphones

Using the processing power of smartphones from around the globe, HTC is making an initiative called Power To Give for theresearch of medicine, science, and echology. This initiative will work with an HTC Power To Give app from Google Play for Android. This app will divert a bit of your smartphone’s processing power towards the initiative whenever you’d like to contribute.

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MIT researchers create 3D motion tracking system that sees through walls

MIT researchers create 3D motion tracking system that sees through walls

Researchers at MIT have created a new way to track movement through walls, and it is even more accurate and revealing than the motion tracking technology they created in June of this year. It's called WiTrack, and it can sense a person's movements in three dimensions -- physical occlusions or no. It's an update to the same researchers' "WiVi", which could "see" through walls but wasn't nearly as comprehensive as this.

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Automatica Mk2 keeps your car synced with your online music collection

Automatica Mk2 keeps your car synced with your online music collection

This week the second iteration of the device called Automatica has appeared, this time sporting the ability to connect to the web. While the original Automatica device was as simple as a USB device could be without simply being a dongle, this music-toting machine also connects to the web, allowing you to sync with your online music collection whenever you happen to be parked.

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Apple PrimeSense purchase to leverage 3D mapping, not motion tracking

Apple PrimeSense purchase to leverage 3D mapping, not motion tracking

Apple's purchase of PrimeSense last week had all the tech industries howling. The Israel-based company's motion tracking technology had largely informed early versions of Kinect, Microsoft's motion-tracking and voice command interface for the Xbox 360 gaming console. Was Apple planning to use PrimeSense's expertise in motion tracking to propel its gadgets into a new era of universal motion tracking capability? Maybe not, says former Washington Post tech journalist Jessica Lessin. It's all about PrimeSense's other, lesser-known, claim to fame: 3D indoor mapping.

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Mobile broadband, free Wi-Fi, tablets killing TV, statistics show

Mobile broadband, free Wi-Fi, tablets killing TV, statistics show

A convincing report arguing that mobile broadband, free business-subsidized WiFi, and tablets are sucking the life out of American cable and broadcast TV networks has appeared on Business Insider. While this in itself may not be news to our readers, the nitty gritty details and the statistics to back it all up should confirm what you might already suspect. TV watchers, movie buffs and sports fans are no longer anchored to a physical home.

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Delphi Connect with 4G LTE Mobile Hotspot lands at Verizon

Delphi Connect with 4G LTE Mobile Hotspot lands at Verizon

Back in January of this year, Delphi unveiled a new vehicle diagnostics and connectivity service designed to plug into the OBD II port in your vehicle to keep an eye on engine health and lots more. At the time it launched we knew the device would be available on Verizon Wireless, and the original version has been available for a while. An updated version of the device, called the Delphi Connect with 4G LTE Mobile Hotspot is now available at Verizon Wireless in the US.

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