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  Using Photons to Manage Data

  October 27, 2011 — Managing light to carry computer data, such as text, audio and video, is possible today with laser light beams that are guided along a fiber-optic cable. These waves consist of countless billions of ... > full story
• Quantum Physics
  Quantum Computing
  Physics
  Spintronics
  Optics
  Graphene
   
  

  Quantum Computer Components 'Coalesce' to 'Converse'

  October 26, 2011 — A team of physicists has shown for the first time how very different types of photons can be made to share "quantum state" information. Such unlike photon links are likely to be an important feature ... > full story
• Spintronics
  Electronics
  Energy Technology
  Medical Technology
  Construction
  Electricity
   
  

  Magnetic Nanoswitch for Thermoelectric Voltages

  October 24, 2011 — Thanks to a recently discovered effect in magnetic tunnel structures, thermoelectric voltages in nano-electronic junctions can be ... > full story
• Hacking
  Encryption
  Information Technology
  Internet
  Computer Modeling
  Math Puzzles
   

  Internet Security: Researchers Break W3C Standard

  October 19, 2011 — Standards are supposed to guarantee security, especially in the WWW. The World Wide Web Consortium (W3C) is the main force behind standards like HTML, XML, and XML Encryption. But implementing a W3C ... > full story
• Mobile Computing
  Communications
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  Artificial Intelligence
  Computer Science
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  iPhone Turned Into spiPhone: Smartphone Senses Nearby Keyboard Vibrations and Deciphers Sentences

  October 18, 2011 — Engineers have discovered how to program a smartphone to sense nearby keyboard vibrations and decipher complete sentences with up to 80 percent ... > full story
• Conflict
  World Development
  Social Issues
  Hacking
  Information Technology
  Communications
   

  Cyber War Might Never Happen

  October 18, 2011 — Cyber war, long considered by many experts within the defense establishment to be a significant threat, if not an ongoing one, may never take place according to one expert. He argues that cyber ... > full story
• Information Technology
  Hacking
  Encryption
  Biometric
  Internet
  Mobile Computing
   
  

  The Future of Airport Passport Control

  October 14, 2011 — Digital security specialists, major European electronics makers, and experts in biometrics worked together to make passport control at airports faster. The technology also could have broader ... > full story
• Hacking
  Information Technology
  Encryption
  Communications
  Computer Science
  Internet
   

  Professor Uncovers Potential Issues With Apps Built for Android Systems

  October 13, 2011 — Experts are concerned with potential issues with mobile applications (commonly referred to as apps) written for the Android system using the WebView ... > full story
• Information Technology
  Hacking
  Privacy Issues
  Encryption
  Internet
  Government Regulation
   

  Cyber Threats Forecast for 2012 Released

  October 11, 2011 — The year ahead will feature new and increasingly sophisticated means to capture and exploit user data, as well as escalating battles over the control of online information that threatens to ... > full story
• Hacking
  Information Technology
  Encryption
  Mobile Computing
  Computer Modeling
  Internet
   

  Smart Phones: Keeping Business Data Secure While Allowing Installation of Personal Apps

  October 7, 2011 — More and more companies are providing their employees with smartphones. While companies seek the best security available for their data, employees would also like to install apps of their own. ... > full story

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