One of Britain's most senior security officials has been assigned to review the operation of a U.K.-based cybersecurity center run by Chinese telecommunications company Huawei following a critical report from lawmakers. The government was thrown onto the defensive last month when senior parliamentarians criticized the deepening links between British telecommunications firms and Huawei Technologies Ltd.
Intel, the world's largest maker of chips for PCs, put a brave face on the decline of the global PC sales earlier this year, saying it still expected its own sales to grow. On Wednesday, it backtracked, saying sales will be flat. Intel is hoping that sales of processors for servers, tablets and smartphones will compensate for the drop-off in PC sales.
The Pebble has a lot of rough edges, but it does a good job of demonstrating the potential of "wearable" computing. Apple has filed patents that demonstrate it's working on a watch, and other "smart" watches are proliferating. The Pebble has impeccable underdog credibility as the brain child of a 26-year-old Canadian entrepreneur who struggled to find money to make it until he posted his project on the fundraising site Kickstarter.
Pete Cain, the wireless solution planner for the Microwave and Communications division of the Electronic Measurements Group at Agilent Technologies, discusses the benefits of using envelope tracking, an approach to RF amplifier design in which the power supply voltage applied to the power amplifier is constantly adjusted to ensure that the amplifier is operating at peak efficiency for the given instantaneous output power requirements.
Today’s medical staffs increasingly rely upon wireless networks and devices to conduct critical-care applications, access electronic medical records and test results, and to share information throughout facilities. At the same time, Wi-Fi networks in healthcare facilities are being pushed to the limits by the Bring Your Own Device (BYOD) trend among patients and guests.
Using carpets of aligned carbon nanotubes, researchers from Rice University and Sandia National Laboratories have created a solid-state electronic device that is hardwired to detect polarized light across a broad swath of the visible and infrared spectrum.
Environmental and human rights activists, church leaders, and gun rights advocates found common ground on Tuesday, filing a lawsuit against the federal government to halt a vast National Security Agency electronic surveillance program. The lawsuit was filed in federal court in San Francisco by the Electronic Frontier Foundation.
The country's second-largest cellphone carrier says it's introducing an option called AT&T Next on July 26. Instead of paying, for example, $200 up front to buy a smartphone, customers would pay monthly installments of $15 to $50 on top of their service plan, depending on the device.
Microsoft on Tuesday sent a letter to U.S. Attorney General Eric Holder calling on him to personally review a gag order that prevents the company and others from further discussing secret national security requests for customer emails, Skype calls and documents stored on its servers.
Perhaps you haven’t heard the term “Intelligent Systems” yet? Nevertheless I can guarantee that you use at least one Intelligent System device on a regular basis. Any technological device that is able to autonomously communicate to another device as well as access the Internet is an Intelligent System.
All feats were the result of a spying alliance known as Five Eyes that groups together five English-speaking democracies, and they point to a vital lesson: American information is so valuable, experts say, that no amount of global outrage over secret U.S. surveillance powers would cause Britain, Canada, Australia, and New Zealand to ditch the Five Eyes relationship.
Yahoo has won a court fight that could help the public learn more about the government's efforts to obtain data from Internet users. The U.S. Foreign Intelligence Surveillance Court, which reviews government requests to spy on individuals, ruled Monday that information should be made public about a 2008 case.
South Korean investigators on Tuesday blamed rival North Korea for a cyberattack last month on dozens of South Korean media and government websites, including those of the president and prime minister. The biggest piece of evidence linking Pyongyang to the attacks on June 25.
Yahoo is hoping the inactive IDs will be claimed by people who will use them to log into its website and discover a series of changes to its email, home page, and other services that have been made since Marissa Mayer became the company's CEO a year ago.
John Rogers is a professor of Materials Science and Engineering at the university. Rogers says the goal of the "born to die" program is to design transient technology that can dissolve at the end of its useful life, thus saving space in landfills and reducing waste.
Two industry megatrends are reshaping the way we design and deploy networks and compute (i.e. datacenter servers). The first is Network Functions Virtualization with the goal of moving functions such as content distribution, firewalls and base station controllers from proprietary hardware to standard, low cost servers.
In the search for understanding how some magnetic materials can be transformed to carry electric current with no energy loss, scientists at the U.S. Department of Energy's Brookhaven National Laboratory, Cornell University, and collaborators have made an important advance: Using an experimental technique they developed to measure the energy required for electrons to pair up and how that energy varies with direction.
German Chancellor Angela Merkel called Sunday for tougher European and global rules on data protection amid fallout from recent revelations about U.S. surveillance programs. Merkel pledged that Germany will take a "very strict position" in ongoing talks on European Union-wide data rules.
Researchers are designing robots for the most delicate crops by integrating advanced sensors, powerful computing, electronics, computer vision, robotic hardware, and algorithms, as well as networking and high precision GPS localization technologies. Most ag robots won't be commercially available for at least a few years.
Edward Snowden has highly sensitive documents on how the National Security Agency is structured and operates that could harm the U.S. government, but has insisted that they not be made public, a journalist close to the NSA leaker said. Greenwald said he believes the disclosure of the information in the documents would not prove harmful to Americans or their national security, but that Snowden has insisted they not be made public.
One-time cellphone powerhouse Nokia is hoping to lure people back from iPhones and Android phones with a powerful smartphone camera that tops many point-and-shoot imaging devices. The new Nokia Lumia 1020 phone is packed with innovations designed to provide sharp images.
The Norwegian Space Center has teamed up with Telenor Satellite Broadcasting to assess the feasibility of a new satellite system covering northern areas outside the reach of current geostationary communications satellites. The Norwegian Space Center has teamed up with Telenor Satellite Broadcasting to assess the feasibility of a new satellite system covering northern areas.
Microsoft has decided its entire business needs a new operating system. CEO Steve Ballmer is restructuring the company to cope with a quickening pace of technological change that has left the world's largest software maker a step behind its two biggest rivals, Apple and Google.
As processing speeds in electronics continue to rise and packaging continues to shrink, sensitive internal components are located closer and closer together. Higher clock speeds coupled with increased density of components leads to increasing amounts of electromagnetic interference (EMI) and Radio Frequency Interference (RFI) noise.
Apes, dolphins and elephants are animals with remarkable communication skills. Could the internet be expanded to include sentient species like them? A new and developing idea from a panel of four great thinkers -- dolphin researcher Diana Reiss, musician Peter Gabriel, internet of things visionary Neil Gershenfeld and Vint Cerf, one of the fathers of the internet.