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The Lead

Nokia aims to become networks giant with alcatel-lucent deal

April 15, 2015 11:27 am | by Matti Huuhtanen, Associated Press | News | Comments

This bid that will see the newly created company become a leading global networks operator.

Baltimore police often surveil cellphones amid U.S. secrecy

April 10, 2015 12:56 pm | by Jack Gillum and Juliet Linderman, Associated Press | News | Comments

The Baltimore Police Department has an agreement with the U.S. government to withhold certain...

Apple Watch anticipation: features, functions unveiled

March 9, 2015 11:35 am | by Anick Jesdanun, AP Technology Writer | News | Comments

CEO Tim Cook is expected to unveil the company's newest device and make the case for why it's a...

Creating the fastest outdoor wireless internet connection

December 19, 2014 1:46 pm | News | Comments

Lancaster University engineers are to head up a European team working on the world’s first W-...

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Molecules for the masses

December 10, 2014 2:28 pm | by Beckman Institute at the University of Illinois | Videos | Comments

Scientists have created an app that brings molecules to life in a handheld device. Through the app, people can use up to eleven fingers to examine in great detail more than 350 molecules.                  

Can a football stadium be as “smart”as a phone?

October 3, 2014 10:21 am | by Michael Liedtke, AP Technology Writer | News | Comments

It's a tough challenge for the National Football League to entice fans off their comfy couches and into stadiums when ticket prices are almost as high as the sport's TV ratings. Equipped with lots of technology, fans at home can watch multiple games on Sunday from the couch. So when the owners of the San Francisco 49ers drew up plans for the team's new $1.3 billion stadium, they tapped the ingenuity surrounding their Silicon Valley home.

Apple's smartwatch: Timely idea or clocked out?

September 12, 2014 9:24 am | by Mae Anderson, AP Technology Writer | News | Comments

A habitual party crasher, Apple has a history of arriving late and making a big splash in various gadget categories. But can it continue with the Apple Watch? Smartwatches have been around for a few years, but makers such as Samsung and Sony have failed to make them a runaway hit. Apple's Watch won't go on sale until early 2015 and raises questions: Can the company work its magic as it has in the past?

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Apple pushes digital wallet with Apple Pay

September 10, 2014 8:47 am | by Mae Anderson, AP Technology Writer | News | Comments

Apple is betting that people want to pay with a tap of the phone rather than a swipe of the card. The technology company on Tuesday introduced a new digital wallet service called Apple Pay that is integrated with its Passbook credential-storage app and its fingerprint ID security system. The announcement came as Apple introduced several new products including a new, larger iPhone 6 and a watch.

Letting your car find a spot and park itself

September 9, 2014 12:15 pm | by Tom Krisher, AP Auto Writer | News | Comments

Technology being honed by French auto parts maker Valeo uses a dozen ultrasonic sound-wave sensors, 360-degree cameras and a laser scanner to safely park within a few centimeters of other vehicles. Then, when you're done with dinner or a business meeting, the car will return to you after another swipe of the thumb.

Spatial movie production brings full 3-D to picture and sound

September 5, 2014 12:30 pm | News | Comments

Nowadays, video special effects are in demand, and even more so if they’re in 3-D. A new system called OmniCam360, being presented at the International Broadcasting Convention in Amsterdam next week, is able to use depth maps generated by 16 or more cameras to create a virtual camera, similar to movies that are entirely computer-generated. The addition of wave field synthesis allows the sound to match the video in 3-D.

Smartphones set out to decipher a cryptographic system

August 26, 2014 8:29 am | by Sébastien Corthésy, EPFL | News | Comments

Researchers in Switzerland have created an Android app which lets users get together to crack a modern cryptographic code. Building on earlier work that used a network of 300 PlayStation consoles, the scientists decided to leverage the power of smartphones. By running the algorithm a very large number of times the code may be broken eventually.

Razor-sharp TV pictures

August 25, 2014 1:24 pm | News | Comments

The future of movie, sports and concert broadcasting lies in 4K definition, which will bring cinema quality TV viewing into people’s homes. With its 3840 x 2160 resolution, 4K Ultra HD has four times as many pixels as today’s Full HD. The new HEVC video compression standard now allows broadcasters to transmit live video in the 4K digital cinema standard, and was used recently to broadcast a soccer game in Germany.

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DARPA collaboration launches breakthrough elastic cloud-to-cloud networking

July 29, 2014 9:06 am | News | Comments

In 2006, DARPA launched a long-term project called CORONET, which sought to develop a cloud-based technology that could enable affordable, fast bandwidth and ensure the survival of cloud networks in the event of system-wide failures. After years of work, scientists from AT&T, IBM and Applied Communication Sciences have announced a proof-of-concept technology that reduces setup times for cloud-to-cloud connectivity from days to seconds.

Altera, Lime Microsystems team up to advance wireless networks

June 16, 2014 12:08 pm | News | Comments

Altera Corp. of California and Lime Microsystems, a radio frequency transceiver developer in the U.K. have entered into a Strategic Cooperation Agreement focused on jointly developing and promoting programmable solutions for a diverse range of broadband wireless markets. The agreement will result in the development of optimized field programmable radio frequency (FPRF) transceivers and other digital RF solutions.

Mobile Internet shakes up stodgy China industries

May 8, 2014 9:17 am | by Joe McDonald, AP Business Writer | News | Comments

Alibaba, the e-commerce giant planning a blockbuster share sale in the U.S., shook up China's vast but sleepy retailing industry by popularizing online shopping. Now it and China's other Internet companies are mounting challenges in areas from banking to broadcasting. The new wave of change was triggered by the abrupt shift of Chinese Internet users to surfing the Web via smartphones or tablets.

Google: Driverless cars are mastering city streets

April 28, 2014 10:48 am | by Justin Pritchard, Associated Press | News | Comments

Self-driving cars are motoring along: Google’s cars can navigate freeways comfortably, albeit with a driver ready to take control. But city driving has been a far greater challenge for the cars' computers. In a blog entry posted April 28, the project’s leader said test cars now can handle thousands of urban situations that would have stumped them a year or two ago.

Car-to-car talk offers warning on collisions

February 4, 2014 1:33 pm | by Joan Lowy, Associated Press | News | Comments

Your car might see a deadly crash coming even if you don't, the government says, indicating it will require automakers to equip new vehicles with technology that lets cars warn each other if they're plunging toward peril. The action, still some years off, has "game-changing potential" to cut collisions, deaths and injuries, federal transportation officials said at a news conference Monday.

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Laser demonstration reveals bright future for space communication

December 26, 2013 11:07 am | by Dewayne Washington, NASA's Goddard Space Flight Center | News | Comments

The completion of the 30-day Lunar Laser Communication Demonstration (LLCD) mission has helped confirm laser communication capabilities from a distance of almost 250,000 miles. In addition to demonstrating record-breaking data download and upload speeds to the moon at 622 and 20 Mbps, respectively, LLCD also showed that it could operate as well as any NASA radio system.  

Scientists create perfect solution to iron out kinks in surfaces

November 20, 2013 8:50 pm | News | Comments

A new technique that allows curved surfaces to appear flat to electromagnetic waves has been developed by scientists in England. The discovery could hail a step-change in how antennas are tailored to each platform, which could be useful to a number of industries that rely on high performance antennas for reliable and efficient wireless communications.

Second Apple-Samsung trial in U.S. gets underway

November 12, 2013 6:36 pm | by Paul Elias, Associated Press | News | Comments

A federal judge and lawyers for the world's two biggest smartphone makers began picking a jury Tuesday to determine how much Samsung Electronics owes Apple for copying vital iPhone and iPad features. A previous jury had awarded Apple $1.05 billion, but a judge found the jury miscalculated the amount and ordered a new trial to determine how much Samsung should pay.

World record: Wireless data transmission at 100 gigabits per second

October 14, 2013 12:50 pm | News | Comments

In a record-setting experiment, researchers with the Millilink project in Germany transmitted 100 Gbits/sec of data at a frequency of 237.5 GHz over a distance of 20 m in the laboratory. The scientists applied a photonic method to generate the radio signals at the transmitter. After radio transmission, fully integrated electronic circuits were used in the receiver.

Waveguide Modules and Development System

September 16, 2013 12:56 pm | Product Releases | Comments

Pasternack Enterprises Inc., a manufacturer and supplier of radiofrequency (RF) products, has introduced a new 60 GHz Waveguide Transmitter/Receiver Modules and Development System which enables experimentation and development in the globally-unlicensed 60 GHz ISM frequency band.

Graphene photodetector integrated into computer chip

September 16, 2013 12:34 pm | News | Comments

A recent study from the Massachusetts Institute of Technology describing how graphene can be used to convert signals from optical to electrical has also been explored by engineers in Austria, who have also constructed a graphene light detector on a semiconductor chip. According to the researchers, graphene can convert all light wavelengths which are used in telecommunications.

Skype eye contact finally possible

August 29, 2013 4:27 pm | by Angelika Jacobs, ETH Zurich | News | Comments

Those separated from family and friends by long distances often use video conferencing services such as Skype in order to see each other when talking. But who hasn’t experienced the frustration of your counterpart not making direct eye contact during the conversation? A software prototype from the laboratories ETH Zurich may be able to help by leveraging the color and depth information made available by XBox Kinect cameras.

Space laser to prove increased broadband possible

August 29, 2013 12:07 pm | by Dewayne Washington, NASA's Goddard Space Flight Center | News | Comments

When NASA’s Lunar Laser Communication Demonstration (LLCD) begins operation aboard the Lunar Atmosphere and Dust Environment Explorer (LADEE), it will attempt to show two-way laser communication beyond Earth is possible, expanding the possibility of transmitting huge amounts of data. This new ability could one day allow for 3-D high-definition video transmissions in deep space to become routine.

First U.S.-made smartphone just as cheap to produce

August 29, 2013 9:44 am | News | Comments

Made in Texas, Motorola’s new Moto X is the first smartphone to carry the "Made in the U.S.A." designation. Labor costs are higher in the U.S. compared with Asian factories, where phones are typically made. But IHS said the Moto X is about 5% cheaper to make than Samsung Electronic Co.'s flagship Galaxy S4 phone.

Engineers identify key factors for wireless power transfer

July 31, 2013 10:00 pm | News | Comments

What happens to a resonant wireless power transfer system in the presence of complex electromagnetic environments, such as metal plates? A team of researchers has explored the influences at play in this type of situation, and they describe how efficient wireless power transfer can be achieved in the presence of metal plates.

China's online population rises to 519 million

July 17, 2013 10:04 am | News | Comments

China's population of Internet users has grown to 591 million, driven by a 20% rise over the past year in the number of people who surf the Web from smartphones and other wireless devices, an industry group reported Wednesday. The rise of Web use has driven the growth of new Chinese industries from online shopping and microblogs to online video.

Team develops MEMS pico-projector screen technology for smartphones

July 17, 2013 9:01 am | News | Comments

A*STAR Institute of Microelectronics in Singapore and OPUS Microsystems Corp., a Taiwan-based company specializing in microelectromechanical systems (MEMS) scanning mirror devices, have signed an agreement to refine and develop a MEMS scanning mirror for smartphones applications. The goal is to shrink the MEMS micromirror to allow a pico-projector level of operation.

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