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Real-Time VBR Video Teleconferencing

  • George Kesidis
Part of the The Springer International Series in Engineering and Computer Science book series (SECS, volume 537)

Abstract

In this chapter, resource management and provisioning for VBR services will be described. The focus will be video teleconferencing1 (VT) services that are MPEG encoded. Unlike prerecorded video, VT is a real-time service and, consequently, more sensitive to end-to-end cell delay. Also for VT, a video encoder is present in the source-side user premises. VT connections will have substantially smaller bandwidth and playback buffer capacity requirements than the prerecorded video connections considered in Chapter 7.

Keywords

Admission Control Bandwidth Allocation Effective Bandwidth Cell Delay Connection Admission Control 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Notes

  1. 1.
    or just “video conferencing”.Google Scholar
  2. 2.
    The Fi are the TFTs based on the arrival times process ai and service rate p(n).Google Scholar
  3. 3.
    Or use the buffer sizing approach of Section 4.5 if non-end-to-end VPCs are used.Google Scholar

Copyright information

© Springer Science+Business Media New York 2000

Authors and Affiliations

  • George Kesidis
    • 1
  1. 1.E&CE DeptUniversity of WaterlooWaterlooCanada

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