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New Hardware Boosts Communication Speed on Multi-Core Chips
January 31, 2011 — Computer engineers have developed hardware that allows programs to operate more efficiently by significantly boosting the speed at which the "cores" on a computer chip communicate with each ... > full story -
Computer Programming
Computer Science
Artificial Intelligence
Hacking
Information Technology
Distributed Computing
Hardware, Software Advances Help Protect Operating Systems from Attack
January 26, 2011 — The operating system (OS) is the backbone of your computer. If the OS is compromised, attackers can take over your computer -- or crash it. Now researchers have developed an efficient system that ... > full story -
Mathematical Model Could Help Predict and Prevent Future Extinctions
January 25, 2011 — In an effort to better understand the dynamics of complex networks, scientists have developed a mathematical model to describe interactions within ecological food webs. The work illustrates how human ... > full story -
Engineers Work to Increase the Speed and Accessibility of Future Wireless Systems
January 24, 2011 — Researchers have recently made great strides in the development of more reliable and efficient spectrum sensing techniques that will be needed to meet the ever-expanding demand for wireless ... > full story -
Ultrafast Quantum Computer Closer: Ten Billion Bits of Entanglement Achieved in Silicon
January 22, 2011 — Scientists have made a significant step towards an ultrafast quantum computer by successfully generating 10 billion bits of quantum entanglement in silicon for the first time -- entanglement is the ... > full story -
New Device May Revolutionize Computer Memory
January 20, 2011 — Researchers have developed a new device that represents a significant advance for computer memory, making large-scale "server farms" more energy efficient and allowing computers to start more ... > full story -
Thwarting Attacks on Cell Phone Mesh Networks
January 20, 2011 — A mobile ad hoc network (MANET) or cell phone mesh network uses software to transparently hook together numerous active cell phones in a location to provide greater bandwidth and better network ... > full story -
Converting 2-D Photo Into 3-D Face for Security Applications and Forensics
January 19, 2011 — It is possible to construct a 3-D face from flat 2-D images, according to new research. The discovery could be used for biometrics in security applications or in forensic ... > full story -
Internet-Based Rehab Is a Viable Treatment Option Following Knee Surgery
January 19, 2011 — Knee replacement patients undergoing telerehabilitation -- a unique Internet-based postoperative rehabilitation program that can be conducted from the patient's home -- experience the same results as ... > full story -
Data Matrix Codes Used to Catalogue Archaeological Heritage
January 19, 2011 — Researchers in Spain have implemented an innovative system to register archaeological artifacts that eliminates problems in manual markings, such as errors in writing or erosion of data. The system, ... > full story
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