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Guide to Testing IPTV Technologies and Challenges Part 2

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In Part 1 of this series we gave a background to IPTV and explained that the two-way nature of IPTV networks offers many advantages over traditional broadcast technologies, but also presents a number of technical challenges. In this part we will begin to examine some of the challenges faced by IPTV service providers, and the importance of Quality o...

Submitted by Dennis Lennie

Published 01 September 2009

A Guide to Testing IPTV: Technologies and Challenges Par...

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High consumer expectations have put pressure on content producers, network operators and equipment manufacturers to deliver consistently high quality audio and video to their end users. The proliferation of enabling technologies has resulted in a wide variety of formats and standards adding to the complexity of the challenges faced in establishing...

Submitted by Dennis Lennie

Published 01 August 2009

Jargon Buster

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IPTV: The delivery of broadcast quality video over an IP network. Set-Top Box: The consumer equipment which acts as the interface between the user and the IPTV services provided by the network (converts signal to content which can then be displayed on the television screen) VoD: Video on Demand NDVR: Network Digital Video Recording (allows fe...

Submitted by Dennis Lennie

Published 01 August 2009

Delivering Superior Quality of Service in IPTV Networks

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To maintain differentiation in a competitive triple play market, the key operational challenge for telecommunications operators is how to efficiently deliver superior quality of service (QoS) levels. Intuitive use and simplified presentation of video quality and telecom transmission information are essential to win and keep customers. The video and...

Submitted by Dennis Lennie

Published 01 June 2009