Effect of video synchronisation in an ATM multiplexer

A. F. Dagiuklas; M. Ghanbari

doi:10.1049/el:19940483

Effect of video synchronisation in an ATM multiplexer

A. F. Dagiuklas
, M. Ghanbari

Dept. of Electronics Syst. Eng.
University of Essex

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Video services sharing an ATM network can be made either synchronous to each other at video frame level or asynchronous. Frame synchronised video results in larger cell loss than asynchronous video, especially for head-and-shoulders pictures. Use of 20-30ATM cell size buffers with maximum delays of 55–82μs are sufficient enough to bridge the gap, without causing significant cell delay variations for both methods.

Original language	English
Pages (from-to)	683-685
Number of pages	3
Journal	Electronics Letters
Volume	30
Issue number	9
DOIs	https://doi.org/10.1049/el:19940483
Publication status	Published - 1994
Externally published	Yes

Keywords

Asynchronous transfer mode
Multiplexing
Synchronisation
Videotelephony

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10.1049/el:19940483

Cite this

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title = "Effect of video synchronisation in an ATM multiplexer",

abstract = "Video services sharing an ATM network can be made either synchronous to each other at video frame level or asynchronous. Frame synchronised video results in larger cell loss than asynchronous video, especially for head-and-shoulders pictures. Use of 20-30ATM cell size buffers with maximum delays of 55{\textendash}82μs are sufficient enough to bridge the gap, without causing significant cell delay variations for both methods.",

keywords = "Asynchronous transfer mode, Multiplexing, Synchronisation, Videotelephony",

author = "Dagiuklas, \{A. F.\} and M. Ghanbari",

year = "1994",

doi = "10.1049/el:19940483",

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AU - Dagiuklas, A. F.

AU - Ghanbari, M.

PY - 1994

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N2 - Video services sharing an ATM network can be made either synchronous to each other at video frame level or asynchronous. Frame synchronised video results in larger cell loss than asynchronous video, especially for head-and-shoulders pictures. Use of 20-30ATM cell size buffers with maximum delays of 55–82μs are sufficient enough to bridge the gap, without causing significant cell delay variations for both methods.

AB - Video services sharing an ATM network can be made either synchronous to each other at video frame level or asynchronous. Frame synchronised video results in larger cell loss than asynchronous video, especially for head-and-shoulders pictures. Use of 20-30ATM cell size buffers with maximum delays of 55–82μs are sufficient enough to bridge the gap, without causing significant cell delay variations for both methods.

KW - Asynchronous transfer mode

KW - Multiplexing

KW - Synchronisation

KW - Videotelephony

UR - https://www.scopus.com/pages/publications/0028419475

U2 - 10.1049/el:19940483

DO - 10.1049/el:19940483

M3 - Article

AN - SCOPUS:0028419475

SN - 0013-5194

VL - 30

SP - 683

EP - 685

JO - Electronics Letters

JF - Electronics Letters

IS - 9

ER -

Effect of video synchronisation in an ATM multiplexer

Abstract

Keywords

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