Most Viewed Broadband Current Events | Broadband News
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Red sky at night -- astronomers delight
A collaboration of over 50 astronomers, The IPHAS consortium, led from the UK, with partners in Europe, USA, Australia, has released the first comprehensive optical digital survey of our own Milky Way. view more (2007-12-11)
Researchers create a broadband light amplifier on a chip
Cornell researchers have created a broadband light amplifier on a silicon chip, a major breakthrough in the quest to create photonic microchips. In such microchips, beams of light traveling through microscopic waveguides will replace electric currents traveling through microscopic wires. view more (2006-07-07)
Rice researchers gain new insight into nanoscale optics
New research from Rice University has demonstrated an important analogy between electronics and optics that will enable light waves to be coupled efficiently to nanoscale structures and devices. view more (2005-09-15)
High altitude broadband is the platform for the future
A three-year project led by the University of York, which aims to revolutionise broadband communications, reaches its climax later this year. view more (2006-07-18)
Mapmaking for the masses
Websites such as Wikimapia and OpenStreetMap are empowering citizens to create a global patchwork of geographic information while Google Earth is encouraging individuals to develop appplications using their own data. view more (2007-12-04)
Code for unbreakable quantum encryption generated at record speed over fiber
Raw code for 'unbreakable' encryption, based on the principles of quantum physics, has been generated at record speed over optical fiber at the Commerce Department's National Institute of Standards and Technology (NIST). view more (2006-04-19)
Schools sign up for safe surfing
Schools in Yorkshire are signing up fast to a package designed to stop children as young as three looking at pornographic sites on the Web. Very young children as young can look at sexually explicit and racist Internet sites if they are using nursery-school computers where passwords and filters can be flawed. The problem is a growing worry for... view more... (2002-05-18)
Optical wireless and broadband over power lines: High speed, secure Wi-Fi alternative
Penn State engineers have shown that a white-LED system for lighting and high data-rate indoor wireless communications, coupled with broadband over either medium- or low-voltage power line grids (BPL), can offer transmission capacities that exceed DSL or cable and are more secure than RF. view more (2006-01-12)
Polar explorers use satellite broadband to stay in touch
A team of young explorers from the Climate Change College are on a ten day field trip, participating in ESA's CryoSat validation experiment on the Greenland Ice Sheet. view more (2006-05-08)
Maintaining the brain's wiring in aging and disease
Researchers at the Babraham Institute near Cambridge, supported by the Alzheimer's Research Trust and the Biotechnology and Biological Sciences Research Council (BBSRC), have discovered that the brain's circuitry survives longer than previously thought in diseases of ageing such as Alzheimer's disease. view more (2008-12-08)
e-Science records Roman finds
Twenty first century e-Science met the ancient Roman world in a Hampshire field this summer. For the first time, archaeologists excavating at the Silchester Roman site used e-Science techniques to record their finds. view more (2005-09-22)
'Dead time' limits quantum cryptography speeds
Quantum cryptography is potentially the most secure method of sending encrypted information, but does it have a speed limit" According to a new paper by researchers at the National Institute of Standards and Technology (NIST) and the Joint Quantum Institute (JQI), technological and security issues will stall maximum transmission rates at... view more... (2007-10-01)
An online technical information system for the steel construction industry
STEELBIZ is an on-line information system designed to improve the performance of the European steel construction industry. It provides engineers with technical information, design guides, building regulations, case studies and, for broadband users, voiceover Continuing Professional Development (CPD) lectures. The STEELBIZ project is led by the... view more... (2003-10-29)
SSTL win BNSC rural broadband study
The British National Space Centre has awarded Surrey Satellite Technology Limited (SSTL), and Avanti Communications Limited a £100,000 study contract to examine the provision of satellite based broadband services. The study will focus on the provision of cost-effective broadband internet services by satellite for rural areas and developing... view more... (2003-08-06)
Television phones to become a reality
Talking to your family and friends through your television could soon become a reality, if the set-top-box technology developed by Red Embedded Design Co Ltd receives the investment it is looking for at the Connect Yorkshire Springboard Investment Conference today. view more (2004-11-30)
2 for 1: NIST design enables more cost-effective quantum key distribution
Researchers at the National Institute of Standards and Technology (NIST) have demonstrated a simpler and potentially lower-cost method for distributing strings of digits, or "keys," for use in quantum cryptography, the most secure method of transmitting data. view more (2008-05-30)
Satellites aiding disaster relief
Recent demonstrations have shown how making use of digital processing technology on board satellites can help emergency services share information more effectively during natural disasters. SkyPlexNet is a project funded by ESA Telecom. The technology that has been developed makes it possible to access satellite resources directly and manage the... view more... (2004-06-24)
EU Approves 1.75 Billion Euro Programme for IST Projects
The new two-year work programme for the Information Society Technologies theme of the Sixth Framework Programme has been approved by the EU's member states. This opens the way for three new calls for proposals for research and development funding of more than 1.75 billion euros. view more (2004-10-12)
Aggie physicists unite with Ivy League to develop anthrax detection method
Texas A&M University and Princeton University physicists have joined forces to perfect a powerful new weapon in the war on terrorism - a laser technique to identify deadly anthrax spores. Their results are published in the prestigious journal Science, due to hit newsstands tomorrow. view more (2007-04-13)
Plant Tomogram
New methods have emerged lately that allow to examine images of a living tissue without cutting it off an animal or a plant. The most advanced of them is the optical coherent tomography (OCT) method. The OCT device has been built and tried on plants by scientists from Nizhni Novgorod. Living tissues are turbid. They are almost impervious to the... view more... (2004-03-02)
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