97 Results for:GSM
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Understanding IMS (IP Multimedia Subsystem)
05 Aug 2007IMS (IP Multimedia Subsystem) is an emerging architectural framework, based on SIP and IP, for offering multimedia and VoIP services, as well as fixed mobile convergence. This tip explains exactly what the ... Read More
Nokia E62 thin mobile productivity device
17 Oct 2006In this product review, John Shepler weighs in on Nokia's new E62 mobile device for Cingular Wireless. Read More
Fast Guide: Storage Management
31 Oct 2004Managing your storage infrastructure has never been harder. Complex systems, unbelievable data growth rates and squabbling vendors are just a few of the issues hampering your ability to manage storage. This Fast ... Read More
Wireless protocols learning guide
16 Sep 2007Wireless technologies including 802.11, WLAN and Wi-Fi defined in this guide. Read More
Top five IT finance and asset management issues
07 Jun 2011CIOs and anyone involved in IT procurement should assess the benefits of leasing and alternative financing over making capital purchases for new IT equipment, software and services. Cliff Saran looks at the options. Read More
Not-very-mobile-commerce
03 Jan 2001Mobile commerce is a dream coming true, say the telcos. Well they would, wouldn't they? Simon Quicke reports Read More