Search results for GSM
Analyzing energy potential
Sensors, radio transmitters and GPS modules all feature low power consumption. All it takes is a few milliwatts to run them. Energy from the environment - from sources such as light or vibrations - may be enough to meet these ...
May 04, 2012 |
not rated yet |
0
Fiercer competition for quicker innovations
Reading e-mails while on the move, downloading music, or watching videos is quite normal for smartphone users. European mobile communication markets, however, are far behind the top innovator: Japan. This is identified by ...
Other Sciences / Economics & Business
Mar 07, 2012 |
2 / 5 (1) |
1
Fujitsu introduces next-generation multimode, multiband transceiver IC for 2G/3G/4G mobile products
Fujitsu Semiconductor today introduced the MB86L11A, the company’s next-generation, single-chip 2G/3G/4G transceiver. The multiband, multimode device supports all modes, including LTE (FDD and TDD), HSPA+, ...
Mar 05, 2012 |
not rated yet |
0
Universal charger tantalisingly close for mobiles
Mobile phone users are tantalisingly close to the day when they can power up any phone with the same charger.
Electronics / Consumer & Gadgets
Feb 29, 2012 |
3.3 / 5 (3) |
5
GSM system about to be compromised
(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 ...
Dec 08, 2009 |
3.8 / 5 (21) |
12
GSM phones -- call them unsafe, says security expert
(PhysOrg.com) -- A German security expert has issued a warning that billions of mobile phone users who depend on GSM networks are vulnerable to having their personal mail hacked. He blames the problem on network ...
Dec 27, 2011 |
4 / 5 (10) |
1
|
World’s most powerful base station controller helps GSM operators save on energy costs
Nokia Siemens Networks has introduced a new Flexi BSC (base station controller) that offers up to 80% reduction in energy consumption along with a 40% increase in capacity over existing base station controllers.
Nov 22, 2010 |
not rated yet |
0
Apple in talks to launch CDMA iPhone in India: report
Apple is in talks with two Indian telecom operators about launching a CDMA version of the iPhone in India, one of the world's fastest-growing mobile markets, The Wall Street Journal said Tuesday.
Oct 12, 2010 |
not rated yet |
0
Bold 9650 and Pearl 3G: RIM turns Blackberry phones into work line extensions
Research In Motion on Monday beefed up its Blackberry line with two new models and added a way to turn its smartphones into extensions of office numbers for business users.
Electronics / Consumer & Gadgets
Apr 26, 2010 |
3.5 / 5 (4) |
0
Researchers show how to use mobiles to spy on people
(PhysOrg.com) -- Researchers have demonstrated how it is possible to use GSM (Global System for Mobile communications) data along with a few tools to track down a person’s mobile phone number and their location, ...
Apr 22, 2010 |
4.8 / 5 (16) |
9
|
DOCOMO Develops 8-Band Power Amplifier for Mobile Phones
NTT DOCOMO announced today that it has developed a prototype multi-band power amplifier that accommodates eight frequency bands between 700 MHz and 2.5 GHz, paving the way for lightweight, all-in-one mobile ...
Jan 08, 2010 |
5 / 5 (3) |
1
Modern wireless technologies could save bushfire lives
Mobile technologies, including the global system for mobile communication (GSM) and the ZigBee short-range wireless data connection technology could be used to monitor and detect bushfires, according to two research papers ...
Jan 07, 2010 |
not rated yet |
0
Guide to breaking cell phone security revealed
(AP) -- A German security expert has raised the ire of the cell phone industry after he and a group of researchers posted online a how-to guide for cracking the encryption that keeps the calls of GSM-standard cell phone users ...
Dec 30, 2009 |
4.8 / 5 (14) |
1
EU invests millions in 'ultra high-speed' mobile internet
The European Union announced Tuesday an 18 million euro (25 million dollar) investment in an "ultra high-speed" internet system to underpin the next generation of mobile services.
Aug 18, 2009 |
not rated yet |
0
Sony Ericsson Ainoa Smarter Phone: Access All Media Content Any Time--Any Where
Sony Ericsson announced the integrating and scintillating new smarter phone, Ainoa also spelled Aino in London on May 28, 2009. By smarter, I mean the future of communications is exemplified by the 4.1-inch ...
Electronics / Consumer & Gadgets
May 31, 2009 |
4.2 / 5 (6) |
4
