Fumio Futami at Tamagawa University, Quantum ICT Research Institute, announced the world first transmission of the stream cipher by Yuen 2000 protocol (Y-00) at the bit rate of 40 Gbit/sec over 120 km.
Optics & Photonics
Mar 6, 2012
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(PhysOrg.com) -- Promising faster, more efficient and cheaper computer networking, transparent networks are the paradigm of the future. But thanks to European researchers, they are on their way already.
Telecom
Mar 19, 2010
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(AP) -- Apple Inc. is allowing iPhone owners to use Internet calling services over cellular networks.
Consumer & Gadgets
Jan 29, 2010
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Government agencies and other organizations planning to use WiMAX -- Worldwide Interoperability for Microwave Access—networks can get technical advice on improving the security of their systems from a draft computer security ...
Telecom
Oct 7, 2009
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Motorola announced today that it has successfully deployed a Time Division Duplex Long-Term Evolution (TD-LTE) network in the streets of Geneva to support China Mobile Communications Corporation’s presence at the Geneva ...
Telecom
Oct 5, 2009
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(PhysOrg.com) -- Dartmouth researchers who were pioneers in Public Key Infrastructure (PKI) - a system that secures and authenticates computer communications - are now playing leading roles establishing Internet standards ...
Internet
Jul 7, 2009
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The University of Colorado at Boulder is working with NASA to develop a new communications technology now being tested on the International Space Station, which will extend Earth's Internet into outer space and across the ...
Space Exploration
Jul 6, 2009
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