News tagged with wireless networks
Researchers use flexible channel width to improve user experience on wireless systems
Researchers from North Carolina State University have developed a technique to efficiently divide the bandwidth of the wireless spectrum in multi-hop wireless networks to improve operation and provide all users in the network ...
6 hours ago |
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Next up: Smart homes
You've got a smartphone and maybe a smart TV, and may have heard that smart refrigerators are in the works. Next up: the smart home.
Technology / Energy & Green Tech
May 28, 2012 |
not rated yet |
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Wireless startup LightSquared files for bankruptcy
LightSquared Inc., which hoped to create an independent wireless broadband network in the U.S., filed for bankruptcy protection on Monday.
May 14, 2012 |
4.8 / 5 (4) |
6
New twist on ancient math problem could improve medicine, microelectronics
A hidden facet of a math problem that goes back to Sanskrit scrolls has just been exposed by nanotechnology researchers at the University of Michigan and the University of Connecticut.
May 10, 2012 |
5 / 5 (6) |
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Hobbs, NM, picked as site of scientific ghost town
(AP) -- Gov. Susana Martinez and a group of investors announced Tuesday that a city in the heart of southeastern New Mexico's oil and gas country will be the site of a new $1 billion scientific ghost town where researchers ...
Technology / Hi Tech & Innovation
May 08, 2012 |
5 / 5 (1) |
1
T-Mobile picks Ericsson, Nokia Siemens for network
(AP) -- T-Mobile USA on Tuesday said that Nokia Siemens Networks and LM Ericsson AB will supply the network equipment for its new wireless broadband network, a project worth $4 billion.
May 08, 2012 |
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New protocol enables wireless and secure biometric acquisition with web service (w/ Video)
Researchers at the National Institute of Standards and Technology (NIST) have developed and published a new protocol for communicating with biometric sensors over wired and wireless networks—using some of the same technologies ...
May 03, 2012 |
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Sprint loss widens on Nextel, iPhone lifts sales
(AP) -- The impending shutdown of the Nextel network doubled Sprint Nextel Corp.'s loss in the first quarter, it said Wednesday, as it wrote down the value of the network and subscribers kept leaving it.
Apr 25, 2012 |
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Trade Commission says iPhone infringes Motorola patent
The US International Trade Commission (ITC) on Tuesday backed a claim that Apple violated patented Motorola Mobility technology in iPads and iPhones that can connect to 3G wireless networks.
Apr 24, 2012 |
4.1 / 5 (7) |
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Researchers boost efficiency of multi-hop wireless networks
Multi-hop wireless networks can provide data access for large and unconventional spaces, but they have long faced significant limits on the amount of data they can transmit. Now researchers from North Carolina State University ...
Apr 19, 2012 |
5 / 5 (2) |
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Verizon to auction spectrum worth billions
Verizon Wireless on Wednesday said it will auction a parcel of radio frequencies, which could be worth billions of dollars in an industry scrambling to offer consumers more cellular broadband.
Apr 18, 2012 |
not rated yet |
2
Now that you have a smartphone, it's time for a smart home
You've got a smartphone and maybe a smart TV, and may have heard that smart refrigerators are in the works. Next up: the smart home.
Technology / Energy & Green Tech
Apr 12, 2012 |
not rated yet |
0
Australian WiFi inventors win US legal battle
Australian government science body CSIRO said Sunday it had won a multi-million-dollar legal settlement in the United States to license its patented technology that underpins the WiFi platform worldwide.
Apr 01, 2012 |
4 / 5 (8) |
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LightSquared tries to revive broadband network
A Virginia company is trying to revive its plan for a national high-speed wireless network, arguing that it can address federal regulators' concerns over interference with GPS devices.
Mar 19, 2012 |
4 / 5 (1) |
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NetZero to launch free wireless broadband service
It's like the '90s never left: Billy Crystal hosted the Oscars. Internet IPOs are back. And NetZero is returning with free Internet service -only this time it's wireless.
Mar 19, 2012 |
2.2 / 5 (5) |
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Wireless network
Wireless network refers to any type of computer network that is wireless, and is commonly associated with a telecommunications network whose interconnections between nodes is implemented without the use of wires. Wireless telecommunications networks are generally implemented with some type of remote information transmission system that uses electromagnetic waves, such as radio waves, for the carrier and this implementation usually takes place at the physical level or "layer" of the network.
For more information about Wireless network, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
