News tagged with encrypted communications
Who goes there? Verifying identity online
We are all used to logging into networks where we have a unique identity, verified by the network server and associated with our account for other members of the network to see. Such an identity-based network system is useful ...
Technology / Computer Sciences
Feb 17, 2012 |
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Scientists break satellite telephony security standards
Satellite telephony was thought to be secure against eavesdropping. German researchers at the Horst Gortz Institute for IT-Security (HGI) at the Ruhr University Bochum (RUB) have cracked the encryption algorithms of the European ...
Technology / Computer Sciences
Feb 08, 2012 |
5 / 5 (3) |
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How to decide who keeps the car: Tossing quantum coins moves closer to reality
Alice and Bob have broken up and have moved as far away from each other as possible. But they still have something to sort out: who gets to keep the car. Flipping a coin while talking on the phone to decide who gets to keep ...
Nov 29, 2011 |
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Next generation FeliCa contactless IC chip to be launched
Sony Corporation announces today the launch of the next generation FeliCa IC chip with enhanced security adopting the Advanced Encryption Standard (AES) encryption. The new IC chip will support AES as well ...
Jun 13, 2011 |
5 / 5 (1) |
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Beam me up ... Quantum teleporter breakthrough
(PhysOrg.com) -- Researchers have achieved a breakthrough in quantum communications and computing using a teleporter and a paradoxical cat.
Apr 15, 2011 |
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RIM tells India no access for BlackBerry emails
BlackBerry maker Research In Motion (RIM) said Thursday it could not give Indian law enforcers a way to monitor its corporate mail service, days ahead of a government deadline for access.
Jan 27, 2011 |
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Report: US would make Internet wiretaps easier
Broad new regulations being drafted by the Obama administration would make it easier for law enforcement and national security officials to eavesdrop on Internet and e-mail communications like social networking ...
Sep 27, 2010 |
4.2 / 5 (5) |
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Interview: UN telecoms chief urges data sharing
(AP) -- BlackBerry's Canadian manufacturer should give law enforcement agencies around the world access to its customer data, the U.N. technology chief said, adding that governments have legitimate security ...
Sep 02, 2010 |
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Threats of int'l BlackBerry bans echo US debate
(AP) -- Threats by the governments of India, the United Arab Emirates and Saudi Arabia to shut down BlackBerry's corporate e-mail services reflect unease about a technology that the U.S. government also took ...
Aug 16, 2010 |
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Quantum cryptography protocol doesn’t require shared reference frames (Update)
(PhysOrg.com) -- Quantum cryptography, which enables two parties to communicate with each other with unconditional security, has begun to be implemented by some governments, banks, and other corporations with ...
Mar 09, 2010 |
4.6 / 5 (9) |
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AOptix Technologies and NuCrypt demonstrate physical-layer quantum encryption
AOptix Technologies, a leading edge developer of ultra-high bandwidth laser communication solutions, and NuCrypt, a provider of technology for ultra-high security over optical communication networks, disclosed today the recent ...
Dec 14, 2009 |
4.2 / 5 (5) |
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GSM system about to be compromised
(PhysOrg.com) -- Research scientists in California and elsewhere are deliberately setting out to compromise the mobile phone system used by around three billion people. The system uses Global System for Mobile ...
Dec 08, 2009 |
3.8 / 5 (21) |
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Austrian breakthrough in quantum cryptography: Record in the transmission of entangled photon pairs (Update)
Austrian physicists say a breakthrough in next-generation quantum cryptography could allow encrypted messages to be bounced off satellites, the British journal Nature reported Sunday.
May 03, 2009 |
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