Wireless
hideWireless communication is the transfer of information over a distance without the use of electrical conductors or "wires". The distances involved may be short (a few meters as in television remote control) or long (thousands or millions of kilometers for radio communications). When the context is clear, the term is often shortened to "wireless". Wireless communication is generally considered to be a branch of telecommunications.
It encompasses various types of fixed, mobile, and portable two way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of wireless technology include GPS units, garage door openers and or garage doors, wireless computer mice, keyboards and headsets, satellite television and cordless telephones.
For more information about Wireless, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with wireless
Shop before you sign a data contract for a netbook
Electronics / Consumer & Gadgets
Dec 04, 2009 |
not rated yet |
0
Netbooks with built-in 3G wireless Internet access are all the rage this holiday season. But before you sign on the dotted line at your local AT&T or Verizon Wireless store and commit yourself to a two-year contract, consider ...
FCC asks Verizon Wireless to explain fees
Dec 04, 2009 |
not rated yet |
0
(AP) -- The Federal Communications Commission on Friday asked Verizon Wireless why it recently doubled the fees it charges customers when they break their contracts on "smart" phones.
RIM to boost BlackBerry presence in China
Dec 08, 2009 |
not rated yet |
0
Research in Motion said Tuesday it planned to expand the China market for its BlackBerry smartphone to include consumers and small businesses, amid fierce competition in the world's biggest mobile market.
Search results for wireless
GAO: FCC must improve wireless industry oversight
2 hours ago |
not rated yet |
0
(AP) -- Federal regulators receive tens of thousands of customer complaints about wireless services every year, but don't do enough to follow up or to protect consumers who have problems with their mobile carriers, government ...
AT&T: Tighter control of cell data usage ahead
Dec 09, 2009 |
not rated yet |
2
(AP) -- Wireless data hogs who jam the airwaves by watching video on their iPhones will be put on tighter leashes, an AT&T Inc. executive said Wednesday.
India misses deadline for 3G auction
Dec 09, 2009 |
not rated yet |
0
India's government has missed a deadline for inviting bidders to take part in its long-awaited auction for third generation (3G) mobile telecom services.
Review: Barnes & Noble reader is dual-screen mess
Electronics / Consumer & Gadgets
Dec 09, 2009 |
2.6 / 5 (14) |
3
(AP) -- The e-book reading device is the gadget gift of the season. Both Sony and Barnes & Noble have sold out of their new models, and new buyers will have to wait until January for delivery. So why are ...
Tech accessories can spice up holiday list
Electronics / Consumer & Gadgets
Dec 04, 2009 |
not rated yet |
0
As much as I love buying big-ticket items such as TVs, computers, cell phones and cameras, I also love buying accessories for those items just as much, maybe even more.
Gifts for your favorite geek
Electronics / Consumer & Gadgets
Dec 04, 2009 |
not rated yet |
0
In the spirit of the season, I've picked out 10 geeky gifts that cost less than $100. Some are practical. Some are fun. All would be good additions to your gift list for friends and family -- or your own wish list. (Ranked ...
Gadgets: Gift ideas for your holiday shopping
Electronics / Consumer & Gadgets
Dec 05, 2009 |
3 / 5 (1) |
1
Black Friday has come and gone and if you're like me, you barely made a dent in your holiday shopping list.
GSM system about to be compromised
Dec 08, 2009 |
3.7 / 5 (19) |
12
(PhysOrg.com) -- Research scientists in California and elsewhere are deliberately setting out to compromise the mobile phone system used by around three billion people. The system uses Global System for Mobile ...
Cisco going from Internet plumber to platform
Dec 08, 2009 |
3.7 / 5 (3) |
0
Cisco chief executive John Chambers said Tuesday that the computer switching colossus is changing from the Internet's "plumber" to a platform and provider of products for online work and leisure.
Hearst looks to digital readers of the future
Dec 05, 2009 |
5 / 5 (1) |
0
With an eye on the readers of the future, US publisher Hearst Corp. announced plans Friday to launch a digital newsstand, advertising service and electronic reader for newspapers and magazines.
List of search results for wireless
