|
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 - Government Infrastructure Policies as Economic Stimulus The financial crisis has led to a major rethink on how the various political, social and economic systems operate. Instead of repairing broken systems...
Global - Infrastructure - Submarine Cables Activity in the submarine cable sector continued throughout 2008 with many cable build-out announcements coming from around the world. Network upgrade...
Technology - Digital Broadcasting 1 - Trends and Frequencies As a prelude to detailed discussion of the various digital broadcasting technologies, we review the propagation of radio waves, the established analog...
Technology - Infrastructure - Last Mile 2 - Fibre - FTTP, Passive Optical Networks Fibre to the Premises is the most advanced last-mile broadband technology, encompasses Fibre to the Home, Business and Building. We introduce the majo...
Technology - Infrastructure - Long Distance 1 - Fibre WDM In this report, the optical characteristics of fibre, its dispersion and distortion mechanisms, both EDFA and Raman optical amplification, Wavelength ...
Technology - Internet 3 - Web browsing, Routing and Flexibility The interaction between the browser client and web server gives an operational example of the TCP and HTTP protocols. Two-way TCP sessions are the bas...
Technology - Internet 5 - Email Email has become the single most important application on the Internet. We examine the operation of mail servers, SMTP, POP3 and IMAP protocols. Email...
Technology - Mobile - 1 - 2G - Introduction & IS-136 TDMA Analogue mobile telephony began with many incompatible systems in the 1980s. By the mid 1990s, the 1G AMPS analogue system and its 2G digital descenda...
|