Electrical engineer working to improve monitoring systems

(PhysOrg.com) -- An old man walks down the stairs in his home. Suddenly, he trips and falls. No one is home to help him. But soon he hears the reassuring clanging of approaching sirens. The surveillance system installed in ...

P2P traffic control

Could a concept from information technology familiar to online file sharers be exploited to reduce road congestion and even traffic accidents? That is the question answered in the affirmative by researchers in California, ...

Brazil 'wants to question tech giants'

Shocked by evidence of eavesdropping on government communications, Brazilian police intend to ask US permission to question the heads of tech giants, Globo television reported Friday.

Web giants get broader surveillance revelations

Facebook and Microsoft Corp. representatives said Friday night that after negotiations with national security officials their companies have been given permission to make new but still very limited revelations about government ...

Israeli invention wins Wall Street Journal Award

The 2010 Wall Street Journal Technology Innovation Award in the area of physical security will be awarded this week in the US to the Israel-based BriefCam Company for its invention, which was developed by Prof. Shmuel Peleg ...

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