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What is GPRS?
General packet radio service (GPRS) is a packet oriented mobile data service available to users of the second generation (2G) cellular communication systems global system for mobile communications (GSM), as well as in the third generation (3G) systems. In 2G systems, GPRS provides data rates of 56-114kbps.
It is often described as 2.5Gthat is, a technology between 2G and 3G. It achieves its moderate-speed data transfer by using unused TDMA channels in the GSM network.
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2015-04-09 4G module offers up 150Mb/s download speed in band 28
The FDD-LTE module from u-blox supports HSPA+ and GSM/GPRS fall-back to support applications ranging from automotive infotainment and navigation systems to rugged handsets.
2008-02-04 'First' programmable multimode LTE modem rolls
NXP Semiconductors will demonstrate what it claims as the world's first LTE/HSPA/UMTS/Edge/GPRS/GSM multimode baseband platform.
2003-01-30 Zyray inks agreements with three distributors in Europe, Asia
Zyray Wireless has signed distribution agreements with three semiconductor distributors in Europe and Asia.
2010-02-02 Zigbee module covers up to 40km at low power
From Libelium comes the Waspmote modular platform for wireless sensor networks that offers up to 40km and with ultralow power performance.
2008-05-26 WLAN modules simplify Wi-Fi transition for M2Ms
Laird Technologies released a new range of 802.11 WLAN processor modules that provide a wide range of AT commands and web configuration to make the Wi-Fi transition simple for M2M designers.
2002-03-11 Wireless tech providers see chance for growth in China
Wireless technology companies struggling to recover from a year of record losses continue to turn to China's telecom market for new business.
2002-02-20 Wireless Online GSM smart antenna improves network capacity, coverage
Wireless Online's ClearBeam 900 Smart Applique smart antenna system is claimed to provide network operators with a 200 percent capacity improvement and 300 percent coverage improvement over conventional sector solutions.
2008-05-21 Wireless MultiComms processor comes to market
ASOCS has announced the launch of the MP100, the world's first wireless MultiComms processor capable of running up to three wireless air interfaces concurrently.
2002-05-09 Wireless LANs stand to gain from 3G delays
WLAN technology could become an unexpected beneficiary of the delayed rollout of 3G wireless services, analysts said.
2009-02-16 Wireless eyes digital photo frames
The latest mobile phones won't be the only attraction for cellular carriers at the Mobile World Congress.
2006-05-09 Wireless architecture used in enterprise mobility
Symbol Technologies announced plans to bring to market its wireless next generation architecture.
2003-02-18 Wipro lab standardizes on Telelogic tester
Telelogic AB has announced that Wipro Technologies Ltd will use the Telelogic Tau TTCN Suite and Tau/Tester as Wipro's platform for building its comprehensive testing solutions.
2005-08-16 Will next iPod be a phone?
Cellphones are swallowing the MP3 functionality as it did with digital cameras, leaving little room for standalone MP3 players.
2008-03-07 Will mobile TV in China be in analog?
Telegent Systems claims that analognot digitalwill dominate the mobile TV market, especially in developing countries like China.
2003-01-03 Where is the LCD market headed?
The shipment volume for LCDs in global market will continue to increase in the next few years.
2005-08-12 WFI, Comtest Wireless team to expand European services
Wireless network provider Wireless Facilities Inc. has announced an agreement with Comtest Wireless Srl (CW) to provide wireless network and engineering services for various clients throughout Italy and surrounding countries.
2007-07-31 Wavecom wireless CPU powers BMW car phones
BMW Group will integrate embedded, handsfree telephone capability into future lines of passenger cars using a telephone kit from Peiker with wireless technology from Wavecom.
2004-08-03 Wavecom provides HP iPAQ h6300 with wireless tech
Wavecom SA has announced today that its wireless technology will be used in the HP iPAQ Pocket PC h6300, a personal communications device with integrated 3-way wireless capabilities.
2006-04-28 Wavecom acquires Sony Ericsson's M2M Business
Wavecom and Sony Ericsson Mobile Communications announced the signing of an agreement wherein Wavecom acquires certain assets of Sony Ericsson's M2M Communications Business Unit.
2003-11-18 Vishay capacitors offer 1.8A ripple
Vishay Intertechnology Inc. has announced that it has made available conformal-coated, solid, tantalum chip capacitors and infrared receiver modules.
2010-08-02 UK smart meter makers to work on standards
UK smart meter manufacturers Elster, Landis+Gyr and Secure have agreed to work together for the development of communication standards needed for the interoperability of equipment in the UK market.
2004-11-22 UbiNetics, Renesas to develop W-CDMA, HSPDA subsystem
UbiNetics and Renesas Technology Corp. have agreed to develop an RF subsystem for emerging wideband CDMA (W-CDMA) and high-speed data packet access (HSDPA) designs for the Japanese, European, and US markets.
2004-07-01 Ubinetics expands Indian telecom software center
British wireless communications developer Ubinetics will expand its Indian development center with an additional $25 million investment and the hiring of another 150 software engineers over the next 18 months.
2008-07-31 Turnkey solution installs industrial wireless apps
Phoenix Contact has introduced a radio-ready NEMA 4X enclosure that simplifies the installation of industrial wireless radio modems and small RTU devices.
2006-08-02 TTPCom's 3G protocol tech gains GCF, IOT accreditations
TTPCom has become the first company to have its 3G multi-platform protocol technology accredited by both the GCF and IOT handset testing organizations.
2006-01-24 TTPCom reveals converged mobile device strategy
TTPCom Ltd has announced details of its mobile phone technology strategy to support the pace of telecommunications, internet and broadcast convergence.
2005-02-03 TTPCom links with ARM for 3G designs
TTPCom and ARM have started collaborating on 3G intellectual property platforms, the first fruits of which will see TTP Com integrating an ARM 11 processor core with the its Cellular Baseband Engine (CBEmacro) technology.
2003-03-13 TTPCom acquires Cadence 802.11 WLAN IP
TTP Communications plc has acquired full ownership of the 802.11 WLAN intellectual property developed by Cadence Design Systems Inc.
2006-02-03 Trio combine for Wi-Fi/cellular handset ref design
Quorum Systems, TTPCom and Analog Devices have collaborated on a GSM/Voice-over-Wi-Fi dual-mode handset reference design.
2013-02-28 Transform smartphone design into POS terminal
Know how to design a low-cost POS equipment with numerous value-added features.
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