Extra window scheme for dynamic bandwidth allocation in EPON

Sang Hun Cho; Tae Jin Lee; Min Young Chung; Hyunseung Choo

doi:10.1007/978-3-540-72731-6_44

Extra window scheme for dynamic bandwidth allocation in EPON

Sungkyunkwan University

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

1 Scopus citations

Abstract

To ensure efficient data transmission for multimedia services in Ethernet passive optical networks (EPON) which are considered as a promising solution to the last-mile problem in the broadband access network, they employ the media access control (MAC) mechanism by sharing efficiently the bandwidth of all optical network units (ONUs) and by avoiding data collisions in the upstream channel. The representative dynamic bandwidth allocation scheme, Interleaved Polling with Adaptive Cycle Time (IPACT), is considered as a standard approach in services for requests of ONUs. It reduces the performance of the entire network in terms of mean packet delay and packet loss ratio, due to congestion for the case that an ONU has burst traffic or highly loaded traffic. To handle this, the proposed scheme varies the cycle length in the basic period center and guarantees a maximum window size per ONU. In this paper, the proposed scheme demonstrates enhanced performance in terms of mean packet delay and packet loss ratio, of up to 58% and 10%, respectively.

Original language	English
Title of host publication	Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings
Editors	Ioannis Tomkos, Fabio Neri, Josep Sole Pareta, Xavier Masip Bruin, Sergi Sanchez Lopez
Publisher	Springer Verlag
Pages	408-417
Number of pages	10
ISBN (Print)	9783540727293
DOIs	https://doi.org/10.1007/978-3-540-72731-6_44
State	Published - 2007
Event	11th International Conference on Optical Network Design and Modeling, ONDM 2007 - Athens, Greece Duration: 29 May 2007 → 31 May 2007

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	4534 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	11th International Conference on Optical Network Design and Modeling, ONDM 2007
Country/Territory	Greece
City	Athens
Period	29/05/07 → 31/05/07

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

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10.1007/978-3-540-72731-6_44

Cite this

Cho, S. H., Lee, T. J., Chung, M. Y., & Choo, H. (2007). Extra window scheme for dynamic bandwidth allocation in EPON. In I. Tomkos, F. Neri, J. S. Pareta, X. M. Bruin, & S. S. Lopez (Eds.), Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings (pp. 408-417). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4534 LNCS). Springer Verlag. https://doi.org/10.1007/978-3-540-72731-6_44

Cho, Sang Hun ; Lee, Tae Jin ; Chung, Min Young et al. / Extra window scheme for dynamic bandwidth allocation in EPON. Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings. editor / Ioannis Tomkos ; Fabio Neri ; Josep Sole Pareta ; Xavier Masip Bruin ; Sergi Sanchez Lopez. Springer Verlag, 2007. pp. 408-417 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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title = "Extra window scheme for dynamic bandwidth allocation in EPON",

abstract = "To ensure efficient data transmission for multimedia services in Ethernet passive optical networks (EPON) which are considered as a promising solution to the last-mile problem in the broadband access network, they employ the media access control (MAC) mechanism by sharing efficiently the bandwidth of all optical network units (ONUs) and by avoiding data collisions in the upstream channel. The representative dynamic bandwidth allocation scheme, Interleaved Polling with Adaptive Cycle Time (IPACT), is considered as a standard approach in services for requests of ONUs. It reduces the performance of the entire network in terms of mean packet delay and packet loss ratio, due to congestion for the case that an ONU has burst traffic or highly loaded traffic. To handle this, the proposed scheme varies the cycle length in the basic period center and guarantees a maximum window size per ONU. In this paper, the proposed scheme demonstrates enhanced performance in terms of mean packet delay and packet loss ratio, of up to 58\% and 10\%, respectively.",

author = "Cho, \{Sang Hun\} and Lee, \{Tae Jin\} and Chung, \{Min Young\} and Hyunseung Choo",

year = "2007",

doi = "10.1007/978-3-540-72731-6\_44",

language = "English",

isbn = "9783540727293",

series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

publisher = "Springer Verlag",

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editor = "Ioannis Tomkos and Fabio Neri and Pareta, \{Josep Sole\} and Bruin, \{Xavier Masip\} and Lopez, \{Sergi Sanchez\}",

booktitle = "Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings",

note = "11th International Conference on Optical Network Design and Modeling, ONDM 2007 ; Conference date: 29-05-2007 Through 31-05-2007",

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Cho, SH, Lee, TJ , Chung, MY & Choo, H 2007, Extra window scheme for dynamic bandwidth allocation in EPON. in I Tomkos, F Neri, JS Pareta, XM Bruin & SS Lopez (eds), Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 4534 LNCS, Springer Verlag, pp. 408-417, 11th International Conference on Optical Network Design and Modeling, ONDM 2007, Athens, Greece, 29/05/07. https://doi.org/10.1007/978-3-540-72731-6_44

Extra window scheme for dynamic bandwidth allocation in EPON. / Cho, Sang Hun; Lee, Tae Jin ; Chung, Min Young et al.
Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings. ed. / Ioannis Tomkos; Fabio Neri; Josep Sole Pareta; Xavier Masip Bruin; Sergi Sanchez Lopez. Springer Verlag, 2007. p. 408-417 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4534 LNCS).

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

TY - GEN

T1 - Extra window scheme for dynamic bandwidth allocation in EPON

AU - Cho, Sang Hun

AU - Lee, Tae Jin

AU - Chung, Min Young

AU - Choo, Hyunseung

PY - 2007

Y1 - 2007

N2 - To ensure efficient data transmission for multimedia services in Ethernet passive optical networks (EPON) which are considered as a promising solution to the last-mile problem in the broadband access network, they employ the media access control (MAC) mechanism by sharing efficiently the bandwidth of all optical network units (ONUs) and by avoiding data collisions in the upstream channel. The representative dynamic bandwidth allocation scheme, Interleaved Polling with Adaptive Cycle Time (IPACT), is considered as a standard approach in services for requests of ONUs. It reduces the performance of the entire network in terms of mean packet delay and packet loss ratio, due to congestion for the case that an ONU has burst traffic or highly loaded traffic. To handle this, the proposed scheme varies the cycle length in the basic period center and guarantees a maximum window size per ONU. In this paper, the proposed scheme demonstrates enhanced performance in terms of mean packet delay and packet loss ratio, of up to 58% and 10%, respectively.

AB - To ensure efficient data transmission for multimedia services in Ethernet passive optical networks (EPON) which are considered as a promising solution to the last-mile problem in the broadband access network, they employ the media access control (MAC) mechanism by sharing efficiently the bandwidth of all optical network units (ONUs) and by avoiding data collisions in the upstream channel. The representative dynamic bandwidth allocation scheme, Interleaved Polling with Adaptive Cycle Time (IPACT), is considered as a standard approach in services for requests of ONUs. It reduces the performance of the entire network in terms of mean packet delay and packet loss ratio, due to congestion for the case that an ONU has burst traffic or highly loaded traffic. To handle this, the proposed scheme varies the cycle length in the basic period center and guarantees a maximum window size per ONU. In this paper, the proposed scheme demonstrates enhanced performance in terms of mean packet delay and packet loss ratio, of up to 58% and 10%, respectively.

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U2 - 10.1007/978-3-540-72731-6_44

DO - 10.1007/978-3-540-72731-6_44

M3 - Conference contribution

AN - SCOPUS:38049047191

SN - 9783540727293

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

SP - 408

EP - 417

BT - Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings

A2 - Tomkos, Ioannis

A2 - Neri, Fabio

A2 - Pareta, Josep Sole

A2 - Bruin, Xavier Masip

A2 - Lopez, Sergi Sanchez

PB - Springer Verlag

T2 - 11th International Conference on Optical Network Design and Modeling, ONDM 2007

Y2 - 29 May 2007 through 31 May 2007

ER -

Cho SH, Lee TJ , Chung MY , Choo H. Extra window scheme for dynamic bandwidth allocation in EPON. In Tomkos I, Neri F, Pareta JS, Bruin XM, Lopez SS, editors, Optical Network Design and Modeling - 11th International IFIP TC6 Conference, ONDM 2007, Proceedings. Springer Verlag. 2007. p. 408-417. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). doi: 10.1007/978-3-540-72731-6_44

Extra window scheme for dynamic bandwidth allocation in EPON

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