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Tag: cell phonesVideo App Offers Guidance While You Shoot NudgeCam encourages good footage by tracking faces and assessing sound quality. Dual Antennas Would Boost Cell-Phone Signals New design would mean fewer dropped calls, longer battery life. Wireless Companies Could Use Your Friends Mobile carriers might get marketing insights from studying whom you call and what device you use. How Wi-Fi Drains Your Cell Phone A study finds problems, but also offers software fixes that could help cell phones last significantly longer between charges. An Early Look at Faster Cell-Phone Speeds HTC releases the first phone with a connection faster than 3G--but the company will face stiff competition soon enough. An Invisible Touch for Mobile Devices A simple gesture-sensing interface could add new meaning to mobile-phone conversations. How Android Security Stacks Up An Android phone's approach to security is radically different from an iPhone's--but is it better? Solar-powered base stations can link up remote rural areas. Mobile Touch Screens Could Soon Feel the Pressure A quantum switch could add pressure sensing to mobile screens. New systems could improve service for those with old and new smart phones. TV on the Go, Faster Peripherals, and Wireless Power Three overshadowed technologies from CES. New System Swaps the Cash Register for an iPhone Some experts doubt that startup Square can succeed. Nasty iPhone Worm Hints at the Future As smart phones become smarter, malicious code will find a friendlier home. Embedding microlenses in thin films could bring 3-D movies and games to mobile devices. A New Language for Phone Networks Researchers develop a better way to write applications for peer-to peer cellular networks. |
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