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Study Suggests Ways To Improve Rail Safety
July 3, 2007 — A new study conducted by two Penn State faculty members highlights the potential threats to America's railroad system, examines the response of government and the rail industry to the post-9/11 ... > full story -
Improving Security Through Satellite Telecommunications
June 28, 2007 — Two companies are implementing an ESA-supported project to introduce an innovative solution for alarm monitoring and video surveillance via satellite to meet the increasing demand for security ... > full story -
Two Qubits In Action, New Step Towards The Quantum Computer
June 14, 2007 — Researchers have succeeded in carrying out calculations with two quantum bits, the building blocks of a possible future quantum computer. Quantum computers have superior qualities in comparison to ... > full story -
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Scientists Create Electron Surf Machine
June 12, 2007 — Scientists have found a new way to control the movement of individual electrons -- they are making them ride the crests of energy waves like ... > full story -
New Quantum Key System Combines Speed, Distance
June 9, 2007 — Researchers have built a prototype high-speed quantum key distribution system, based on a new detector system that achieves dramatically lower noise levels than similar ... > full story -
Online Shoppers Will Pay Extra To Protect Privacy, Carnegie Mellon Study Shows
June 6, 2007 — People are willing to pay extra to buy items from online retailers when they can easily ascertain how retailers' policies will protect their privacy, a new Carnegie Mellon University study ... > full story -
'Quantum Keys' Sent 200 Kilometers: New Long-Distance Record
June 1, 2007 — Particles of light serving as "quantum keys" -- the latest in encryption technology -- have been sent over a record-setting 200-kilometer fiber-optic link by scientists. The experiment, using mostly ... > full story -
A Mighty Number Falls
May 21, 2007 — Mathematicians and number buffs have their records. And at last, an international team has broken a long-standing one in an impressive feat of calculation. Mathematicians have just reached the end of ... > full story -
Security That Nets Malicious Web Sites
March 23, 2007 — Have you ever wondered how fraudulent or malicious Web sites can rank highly on search engines like Google or Yahoo? Queensland University of Technology IT researcher Professor Audun Josang said a ... > full story -
Hackers Get Bum Rap For Corporate America's Digital Delinquency
March 13, 2007 — Three out of five data breaches involving sensitive personal information are attributable to organizational malfeasance, according to a review of compromised records over the past 26 years. A better ... > full story
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