QoS for IP videoconferencing

Enterprise are migrating to IP videoconferencing to reduce travel costs and increase employee productivity. Quality of service (QoS) is a major stumbling block to this migration. The dynamic, connectionless nature of IP networks creates a new set of challenges for IT managers implementing real-time...

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Bibliographic Details
Published inCommunications News Vol. 41; no. 6; p. 19
Main Author Dominach, Richard
Format Magazine Article Trade Publication Article
LanguageEnglish
Published Nokomis Nelson Publishing 01.06.2004
Subjects
Automation
Bandwidths
Internet Protocol
Quality of service
Service introduction
Technological planning
Traffic congestion
Video teleconferencing
United States > US
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Summary:Enterprise are migrating to IP videoconferencing to reduce travel costs and increase employee productivity. Quality of service (QoS) is a major stumbling block to this migration. The dynamic, connectionless nature of IP networks creates a new set of challenges for IT managers implementing real-time IP videoconferencing.These challenges include the strict latency (end-to-end delay), jitter (variation in delay) and packet loss (packets lost due to congestion) performance requirements that must be met to ensure high quality.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:0010-3632