Title :
A novel deterministic traffic model based on a two-level analysis of MPEG video sources
Author :
De Amorim, Marcelo Dias ; Duarte, Otto Carlos M B
Author_Institution :
Networking & Autom. Group, Fed. Univ. of Rio de Janeiro, Brazil
Abstract :
Integrated services networks have to support several applications with different quality of service requirements. Applications requiring strong service guarantees must be supported by bounded-delay services based on deterministic traffic models. This paper proposes a deterministic traffic model for video sources that takes advantage of specific MPEG coding characteristics. This model introduces a quality parameter that allows to balance complexity and accuracy. The results show that high accuracy can be obtained with low processing time
Keywords :
computational complexity; computer networks; quality of service; telecommunication traffic; video coding; MPEG video sources; accuracy; bounded-delay services; complexity; deterministic traffic model; integrated services networks; processing time; quality of service; two-level analysis; Admission control; Application software; Automation; Communication system traffic control; Delay; Quality of service; Telecommunication traffic; Traffic control; Transform coding; Video compression;
Conference_Titel :
Global Telecommunications Conference, 1998. GLOBECOM 1998. The Bridge to Global Integration. IEEE
Conference_Location :
Sydney,NSW
Print_ISBN :
0-7803-4984-9
DOI :
10.1109/GLOCOM.1998.776828
