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Analog cellular phones and networks were designed with minimal security which soon turned out to be insufficient. The GSM system provides solutions to a few important aspects of security: subscriber...
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Third Generation Partnership Project (3GPP) a group of telecommunication associations working towards the development and maintenance of a Global System for Mobile communication (GSM) including evolved radio access technologies, has...
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This paper presents investigative results of HTTP performance over GPRS (General Packet Radio Service). Following on from an earlier study of GPRS, which uncovered a number of performance problems with...
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This Isode white paper discusses LEMONADE Profile 1, a collection of open standards that enhance the IMAP and SMTP protocols, enabling more efficient and lower-cost access to mobile e-mail services....
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Motorola is committed to providing service providers with the capabilities that they need to stay competitive through the development of technologies to support high capacity, cost effective network evolution and...
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The host of this webcast presents an African market case study on new billing and changing strategies and what is takes to deliver service innovation.
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The presenter of this webcast talks about the important roles of IMS and content for operators, and how network infrastructure is evolving.
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The presenter of this webcast guides through the highlights from the world's premier mobile event where visitors from around the world gathered in Barcelona to do business and set trends.
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The presenter of this webcast discusses creating the optimal environment for innovation.
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The CTO of HP Personal Systems Group unveils the latest iPAQ mobile phone, and explains how mediascapes takes the experience of sounds and images beyond the confines of a TV,...
The organisation received around 20 emails per hour, with visitors to the site submitting a total of 2,500 questions about the eclipse. Some reports claimed many sites had struggled to cater for the huge numbers of visitors, but Pringle said: "We...
But at Christmas time, it pays to be more proactive, which is where gift guides can be a godsend. That's why, for some slack shoppers, gift guides are quite clearly the future of present-buying. A recent study by Cyveillance found that more than 20...
Some of the large vendors from East Asia are still managing to attract large numbers of visitors to pretty big constructions, at the ITU event and others, but they are often companies that also know consumer electronics and inevitably have cutting...
It will force visitors to America to have their fingerprints recorded. The US government says that the scheme "enhances the security of US citizens and visitors by verifying the identity of visitors with visas.
That universal access may be extended to Olympic visitors when the games launch in six years' time, depending on discussions with the event organising committees. Richard Steel, chief information officer at the Borough of Newham, made the comments...
The standalone Comic Relief site already encourages user-generated content - such as blogs - with visitors able to make a donation to a specific fundraising event or the charity as a whole. Nearly 4,000 fundraising events or sponsorship pages have...