Popular firewall technology designed to boost security on cellular networks can backfire, unwittingly revealing data that could help a hacker break into Facebook and Twitter accounts, a new study from the University of Michigan ...
Software
May 21, 2012
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In yet another astounding application of the "wonder material" graphene, scientists at the University of California, Berkeley discovered that it makes an excellent active media for optical modulators. Graphene-based modulators ...
Nanomaterials
Mar 1, 2012
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Web applications such as Google Mail, Facebook and Amazon are used every day. However, so far there are no methods to test them systematically and at low cost for malfunctions and security vulnerabilities. Therefore, computer ...
Software
Feb 27, 2012
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(PhysOrg.com) -- Scientists at the University of California, Berkeley, have demonstrated a new technology for graphene that could break the current speed limits in digital communications.
Nanophysics
May 8, 2011
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(PhysOrg.com) -- More and more of today's computing is happening in "the cloud" -- not just on the desktop or even on the big servers in the basement but all over the Net at once. Government agencies, banks and companies ...
Computer Sciences
Mar 16, 2010
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