pcnetworx1 writes "A new £3.6bn project to upgrade the space communications network for British forces including the Army, Royal Navy, and RAF has gone underway. The first craft, Skynet 5A was launched from Kourou in French Guiana on 11 March 2007. There will be a constellation of three satellites in total. This system is also not an exclusive project for the armed forces, it is actually outsourced to a company called Paradigm Secure Communications. They work with NATO, France, Germany, Canada, Portugal and the Netherlands. They are also seeking new business in the US, Australia, and the Middle East."

netbuzz writes "The state of Washington yesterday became the first in the nation to ban text-messaging while driving. The law could use sharper teeth, but it's a natural and necessary progression of the movement to clamp down on those who find the need to constantly communicate more important than the safety of their fellow travelers."

Serpentegena writes "A joint research project by scientists at Harvard University and BBn Technologies may have spawned a new breed of Metronet. The wireless network, code-named CitySense, which will consist of 100 streetlamp-mounted nodes by 2011, will draw power off the Cambridge, Mass. public grid and be used at first for weather and pollution monitoring. The intention is to also allow 'academic researchers worldwide [...] to submit their own research programs to run on the network.' Sounds remarkably similar to the beginning of the ARPANET, except the network hosts will be running Linux."

Jesus Christ writes "An Information Week article reports that Microsoft is teaming up with SanDisk to provide users a complete image of their desktops in their pockets, allowing them access not only to their data...but also their applications and user interface setup while on the go. 'The companies plan to add a security layer to the offering using SanDisk's TrustedFlash security and digital rights management technology. The effort will elevate "simple flash storage to a whole new level of customer benefit," said Will Poole, corporate VP for Microsoft's Market Expansion Group. Microsoft also plans to seek out third party-hardware developers to support the initiative, the company said. As part of the plan, SanDisk will phase out its U3 technology, which adds some smart features to USB devices. Independent software developers that have created U3-compatible applications will be offered help migrating their products to the new technology, which has yet to be named.'"

An anonymous reader writes "In 2001, Rusi P. Taleyarkhan shocked the world by claiming he had successfully produced a positive net energy bubble fusion reaction; cold fusion. The New York Times reports that a congressional hearing is now under way against Taleyarkhan, even though Purdue University has already cleared the scientist of any wrongdoing. Dr. Taleyarkhan said last night in an e-mail message that the subcommittee's report represents 'a gross travesty of justice.' He asked, 'Where are the Jesse Jacksons and Al Sharptons of the Asian community during this episode that has caused this biased and openly one-sided smear campaign?' You can view the full (colorful) e-mail at Dailytech."

holy_calamity writes "A new navigation technique for robots allows them to make predictions about what's around the corner based on where they've been already. It works well in repetitive environments like office buildings. If this were a Japanese project I'd say it'd be useful for robotic secretaries new on the job, but since it's an American one I suppose it'll be used for automated SWAT teams."

eldavojohn writes "There's no doubt been a lot of analysis done recently on energy consumption, especially on the road. Now, a study released today reveals that cars with traffic flow sensors built into them can perform just as efficiently as hybrids. The concept of an 'intelligent' car that communicates with the highway or other cars is an old idea, but the idea of them using sensors to anticipate braking could vastly reduce fossil fuel consumption. From the article, 'Under the US and European cycles, hybrid-matching fuel economy was reached with a look-ahead predictability of less than 60 seconds. If the predictability was boosted to 180 seconds, the newly-intelligent car was 33 percent more fuel-efficient than when it was unconverted.' Now, the real question will be whether or not you can convince consumers that the three minutes of coasting up to a red light or halted traffic is worth the 33 percent less gas and replacing your brake pads/cylinders less often."

Gary writes "Comcast CEO dazzled cable industry audience by showcasing a super quick modem, using a technology called DOCSIS 3.0. It was developed by the cable industry's research arm, Cable Television Laboratories. It bonds together four cable lines but is capable of allowing much more capacity enabling a data download speed of 150 megabits per second, or roughly 25 times faster than today's standard cable modems. 'The new cable technology is crucial because the industry is competing with a speedy new offering called FiOS, a TV and Internet service that Verizon Communications Inc. is selling over a new fiber-optic network. The top speed currently available through FiOS is 50 megabits per second, but the network already is capable of providing 100 mbps, and the fiber lines offer nearly unlimited potential.'"

Adroit Ape asks: "The FCC is scheduled to begin auctioning the radio spectrum salvaged from analog television by February 28, 2008. Public interest groups are calling for auction rules that give new entrants a fair shot at the spectrum, which includes 60Mhz in the 700Mhz band. Are we likely to see groundbreaking innovation in wireless broadband? Who do you foresee to be the major players in the auction and subsequent technologies?"

Placid writes "The BBC has up an article detailing the 'Ubuntu Mobile and Embedded' project which was announced by Matt Zimmerman, Ubuntu's CTO, on the Ubuntu developers mailing list. Zimmerman stated that 'These devices place new demands on open-source software and require innovative graphical interfaces, improved power management and better responsiveness.' According to the article, Intel will have their finger in the pie too, as they've recently announced a prototype device running Ubuntu. Part of the project's goal is to maximise the power saving abilities of a planned low-energy chip codenamed Silverthorn. The chip will be just one-seventh the size of normal chips, and consume only 10% of the power of existing processor. What does this mean for projects such as OpenMoko? Healthy competition, or the beginning of the end?"

netbuzz writes "A case of corporate bullying, or good network citizenship? Sprint Nextel has let slip the dogs of law on the FCC and 41 non-profits, most of them school systems, in an effort to get the FCC to stop granting these organizations special dispensation when they fail to renew their wireless spectrum licenses. These licenses were granted as part of the Educational Broadband Service. The school systems, many of them rural, argue that they don't have the staff or the resources to keep on top of the paperwork and shouldn't be punished for such bureaucratic lapses. (Some generate revenue by leasing unused portions of the spectrum to carriers such as Sprint Nextel.) The schools' argument may sound a bit like 'the dog ate my homework' to some, and Sprint Nextel makes a fairly compelling case that a greater good would be served if the FCC would stop enabling such tardiness."

eZtaR writes "NAVisis is introducing a new USB gadget (for Windows only including Vista) called LaptopTablet. You mount it onto the side of your regular LCD monitor to transform it into a fully functional touchscreen, controlled with an included pen. The gadget is priced at around $100 and seems a good alternative for Photoshoppers."

An anonymous reader sends us to the Wall Street Journal for a detailed report on what is known to date about the TJX data breach. It seems that the loss of over 45 million credit card numbers and more than 450,000 SSNs, driver's license numbers, and military identifications began with someone using a "telescope-shaped" antenna at a wireless link at a Marshall's near St. Paul, Minnesota in July 2005. The link was encrypted using WEP, which had been known to be broken since 2001. The crackers who got into the TJX central databases are believed to be Romanians or Russians with ties to the Russian mobs. The eventual cost of the TXJ fiasco could exceed $1 billion — not including the numerous lawsuits filed against the retailer.

WrongSizeGlass writes "A portable hard drive containing personnel data for former and current employees, went missing from a controlled area at the TSA. From the article: 'The Transportation Security Administration has lost a computer hard drive containing Social Security numbers, bank data and payroll information for about 100,000 employees.'"

mattnyc99 writes "In his weekly tech column for Popular Mechanics, Glenn Derene predicts that everyone will have a home server to network their house within 10 years—rendering Apple's .Mac accounts and Google's productivity software useless. As prices for products like HP's MediaSmart Server drop and as processing power becomes more pervasive, Derene says, 'you'll ultimately need a centralized server—that high-powered traffic cop—to coordinate the non-stop exchange of information between your new multitude of devices.'"

LWATCDR writes "It looks like more issues with Vista drains notebook batteries. Using the Aero interface really eats into your notebooks battery life. Of course one of the new 'features' of Vista is supposed to be better power management. This provides a great opportunity for a showdown. How long until someone loads Vista on a MacBook and compares run time? It would provide a flat playing field now that Apple makes Intel-powered notebooks."

pionzypherm asks: "I work at a glass plant for a major beer company. My job entails monitoring the furnaces that melt the glass. I have been working on a project on the side, collecting data from various sources and compiling it into an easily used form for the higher ups. I've finished two of our three furnaces, but one remains. This furnace uses technology from the early nineties. There is no networking, the hardware is completely closed and unavailable for any screen scraping. Two of the items I'm looking to monitor (and would appear to be the easiest starting point) are two valves for a gas and oxygen line which will provide data on a portion of our energy usage. I was thinking of a microcontroller board or something similar tied in to monitor the positions of the valves. I'm unsure where to begin though. What books, microcontroller boards or alternatives would you recommend for someone new to this? What suggestions would you have for such a project, and what pitfalls might I run into?"

Light Licker writes "UCLA researchers have developed a way to cut power use and heat output from a silicon laser used for optoelectronics. Both have been problems because silicon absorbs too much light — producing high-energy free electrons that make heat. One of Intel's best silicon lasers produced 125 times more heat than usable light. The UCLA team added a diode to their laser which can harvest free electrons and use them to help power the circuit — simultaneously cutting heat output and power use."

moscowde writes "Research scientists at the University of Tokyo have come up with a unique sheet-like material that can transmit electrical energy over a large area to nearby devices without the need for direct contact, so it can be made into a tablecloth or wallpaper and your appliance can be anywhere on a surface to get charged. The system uses organic molecules as transistors, microelectromechanical switches, and miniature copper coils to transmit energy using electromagnetic induction."

sas-dot writes "We all know Nicholas Negroponte's $100 OLPC. India, which was a potential market, rejected it. India's Human Resources Development ministry's idea to make laptops at $10 is firmly taking shape with two designs already in and public sector undertaking Semiconductor Complex evincing interest to be a part of the project. So far, the cost of one laptop, after factoring in labor charges, is coming to $47 but the ministry feels the price will come down dramatically considering the fact that the demand would be for one million laptops."