A group of GPS vendors and users has challenged mobile startup LightSquared's credibility in a response to the company's new plan for a hybrid satellite and LTE mobile network.
Mobile broadband startup LightSquared has raised another US$265 million that it can use for building its 4G LTE network, despite the uncertainty of that network being approved by the FCC.
A GPS industry group dismissed mobile startup LightSquared's alternative proposal for an LTE network that would operate on frequencies close to the GPS band, saying the company hasn't presented any clear plan to reduce interference.
There's little disagreement about what a test report expected this week will say about LightSquared's proposed LTE network: It knocks out GPS on many devices. There's far less consensus about what causes the problem and what to do about it.
A U.S. House of Representatives committee has stepped into the fray over startup LightSquared's planned mobile data network, and passed a bill that would block the Federal Communications Commission from spending any money granting the carrier a waiv...
The coast is not yet clear for LightSquared's hybrid satellite-LTE network despite the company's announcement on Monday that it has found a solution to interference with GPS.
LightSquared said it may ask for another two weeks to compile a report on possible interference between its planned cellular network and the GPS system, as a Wednesday deadline for the report loomed.
NBN Co intends to clarify the speeds attainable via satellite under the National Broadband Network (NBN) once the interim solution goes live in July this year.
Damaged caused to telecommunications networks in Japan by the March 11 earthquake will take months to fully repair.
Optus today announced the announced that a new satellite, Optus 10, is scheduled to be deployed for Australia and New Zealand by 2013.
LightSquared has begun planning for GPS interference tests that will determine whether it can roll out a combination satellite-LTE mobile data network and issued the first of several required monthly reports on the process.
The International Telecommunication Union is sending satellite phones to Japan to help rescue work and to reconnect communities cut off by last Friday's earthquake.
Mobile startup LightSquared announced a deal with rural carrier Open Range on Friday that is designed to extend broadband into remote parts of the U.S. through satellite and terrestrial wireless networks.
Could you live without your satellite navigation system?
In-flight Wi-Fi provider Aircell unveiled plans for its second generation of wireless links from aircraft to the Internet on Wednesday, promising higher capacity and the capability to offer its service outside the U.S.
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.
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