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Digital Media - E-Education & E-Science Synopsis
The Internet and associated Web 2.0 technologies has further broadened the quality and possibilities for remote education and the ‘virtual cl...
Global - Analysis - Wholesale Industry in 2009 Most of the debates around the world, relating to the need for open access networks and pro-competitive regulations to stimulate innovation and lower ...
Smart Grids - Energy & Environmental Issues Because of Climate Change and CO2 issues the utilities around the world are in a race to upgrade their decades old infrastructure to make it more inte...
Technology - Data 2 - ATM We discuss ATM's technical characteristics including ATM's provision of Quality of Service (QoS) and how it was intended to provide the basis for glob...
Technology - Digital Broadcasting 4 - Sound and Narrowband We discuss three types of digital broadcasting for sound and data applications. Firstly, the low data rate systems RDS and DirectBand. Then we explain...
Technology - Infrastructure - Key Concepts The basic principles of analogue audio/video and digital communication systems are discussed. Modulation systems, data compression, radio frequency pr...
Technology - Infrastructure - Last Mile 6 - Symmetrical SHDSL, VoDSL The symmetrical data rates of BR-ISDN, HDSL, SDSL and most importantly SHDSL G.991.2 are of special importance for business customers. We discuss thei...
Technology - Internet 1 - Overview TCP/IP is the only networking protocol which scales from LANs to a global network. The Internet's basic protocols which are in use now were developed ...
Technology - Mobile - 4 - 2-5G - MMS, WAP, GPRS, SAIC & EDGE We discuss the two most important 2.5G services - MMS multimedia messaging and the micro-browser based WAP Wireless Application Framework. We discuss ...
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