Optimal buffering strategy for streaming service in time varying wireless environment

Taechul Hong; Youngyong Kim

doi:10.1007/3-540-45639-2_12

Optimal buffering strategy for streaming service in time varying wireless environment

Taechul Hong, Youngyong Kim

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

As 3G services begins and wireless LAN gets widespread, we expect streaming service will become one of the dominant services in wireless environment. However, streaming service in wireless environment is much difficult to support than in wired network, because available rate changes according to channel situation. Therefore, streaming service quality is not guaranteed just by using delay jitter buffering. On the other side, maximum rate buffering in each state incurs expensive price. We approach optimal buffering problem for guaranteed streaming service, using utility function [1] for cost and degradation. Finally, we get the optimal buffering value by analyzing utility function and validate the model by applying to practical system such as HDR [2].

Original language	English
Title of host publication	Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings
Editors	Whie Chang
Publisher	Springer Verlag
Pages	115-123
Number of pages	9
ISBN (Print)	3540439684, 9783540439684
DOIs	https://doi.org/10.1007/3-540-45639-2_12
Publication status	Published - 2002
Event	1st International Workshop on Advanced Internet Services and Applications, AISA 2002 - Seoul, Korea, Republic of Duration: 2002 Aug 1 → 2002 Aug 2

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	2402
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	1st International Workshop on Advanced Internet Services and Applications, AISA 2002
Country	Korea, Republic of
City	Seoul
Period	02/8/1 → 02/8/2

Bibliographical note

Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 2002.

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Computer Science(all)

Access to Document

10.1007/3-540-45639-2_12

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Hong, T., & Kim, Y. (2002). Optimal buffering strategy for streaming service in time varying wireless environment. In W. Chang (Ed.), Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings (pp. 115-123). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2402). Springer Verlag. https://doi.org/10.1007/3-540-45639-2_12

Hong, Taechul ; Kim, Youngyong. / Optimal buffering strategy for streaming service in time varying wireless environment. Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings. editor / Whie Chang. Springer Verlag, 2002. pp. 115-123 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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abstract = "As 3G services begins and wireless LAN gets widespread, we expect streaming service will become one of the dominant services in wireless environment. However, streaming service in wireless environment is much difficult to support than in wired network, because available rate changes according to channel situation. Therefore, streaming service quality is not guaranteed just by using delay jitter buffering. On the other side, maximum rate buffering in each state incurs expensive price. We approach optimal buffering problem for guaranteed streaming service, using utility function [1] for cost and degradation. Finally, we get the optimal buffering value by analyzing utility function and validate the model by applying to practical system such as HDR [2].",

author = "Taechul Hong and Youngyong Kim",

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Hong, T & Kim, Y 2002, Optimal buffering strategy for streaming service in time varying wireless environment. in W Chang (ed.), Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 2402, Springer Verlag, pp. 115-123, 1st International Workshop on Advanced Internet Services and Applications, AISA 2002, Seoul, Korea, Republic of, 02/8/1. https://doi.org/10.1007/3-540-45639-2_12

Optimal buffering strategy for streaming service in time varying wireless environment. / Hong, Taechul; Kim, Youngyong.

Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings. ed. / Whie Chang. Springer Verlag, 2002. p. 115-123 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2402).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - As 3G services begins and wireless LAN gets widespread, we expect streaming service will become one of the dominant services in wireless environment. However, streaming service in wireless environment is much difficult to support than in wired network, because available rate changes according to channel situation. Therefore, streaming service quality is not guaranteed just by using delay jitter buffering. On the other side, maximum rate buffering in each state incurs expensive price. We approach optimal buffering problem for guaranteed streaming service, using utility function [1] for cost and degradation. Finally, we get the optimal buffering value by analyzing utility function and validate the model by applying to practical system such as HDR [2].

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Hong T, Kim Y. Optimal buffering strategy for streaming service in time varying wireless environment. In Chang W, editor, Advanced Internet Services and Applications - 1st International Workshop, AISA 2002, Proceedings. Springer Verlag. 2002. p. 115-123. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/3-540-45639-2_12

Optimal buffering strategy for streaming service in time varying wireless environment

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