New and improved approaches for wavelength assignment in wavelength-continuous optical burst switching networks

被引：0

作者：

Zhu, Chunlei ^{[1
]}

Ni, Wenda ^{[1
]}

Du, Yu ^{[1
]}

Li, Yanhe ^{[1
]}

Zheng, Xiaoping ^{[1
]}

Guo, Yili ^{[1
]}

Zhang, Hanyi ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

OPTICAL ENGINEERING | 2007年 / 46卷 / 09期

基金：

中国国家自然科学基金;

关键词：

optical burst switching (OBS); wavelength assignment; wavelength-continuous;

D O I：

10.1117/1.2776337

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Considering the economic and technical aspects of wavelength converters, full wavelength conversion capability will not be available throughout optical networks in the foreseeable future. This letter investigates the wavelength assignment problem in wavelength- continuous optical burst switching (OBS) networks. First, we develop a novel static approach, termed balanced static wavelength assignment (BSWA), which outperforms all other static strategies, and achieves almost the same performance as dynamic strategies with the advantage that no extra dynamic information is needed. Then, we apply BSWA to a dynamic approach to accelerate network convergence and reduce the initial burst loss. Numerical results show that our approaches make significant improvements in the burst loss probability in OBS networks. (C) 2007 Society of Photo-Optical Instrumentation Engineers.

引用

页数：3

共 50 条

[11] A Review of Optical Burst Switching in Wavelength Division Multiplexing Networks
Barpanda, Ravi Sankar
Turuk, Ashok Kumar
Sahoo, Bibhudatta
2014 INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY (ICIT), 2014, : 142 - 147
[12] Optimization scheduling for optical burst switching networks with wavelength conversion
Zheng, Hongyun
Chen, Changjia
Zhao, Yongxiang
2006 10TH INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOLS 1 AND 2, PROCEEDINGS, 2006, : 420 - +
[13] A heuristic wavelength assignment optimization for optical packet switching networks
Ishikawa, Eiji
Xu, Sugang
Tanaka, Yoshiaki
TENCON 2006 - 2006 IEEE REGION 10 CONFERENCE, VOLS 1-4, 2006, : 1348 - +
[14] Start wavelength selection method in optical burst switching networks under wavelength continuity constraint
Shan, Liang
Xie, Linzhen
Li, Zhengbin
Xu, Anshi
OPTICAL ENGINEERING, 2006, 45 (10)
[15] Analysis of burst scheduling for dynamic wavelength assignment in optical burst-switched networks
Kozlovski, E
Düser, M
de Miguel, I
Bayvel, P
LEOS 2001: 14TH ANNUAL MEETING OF THE IEEE LASERS & ELECTRO-OPTICS SOCIETY, VOLS 1 AND 2, PROCEEDINGS, 2001, : 161 - 162
[16] The impact of dynamic wavelength assignment and burst aggregation in optical burst-switched networks
de Miguel, I
Düser, M
Bayvel, P
LONDON COMMUNICATIONS SYMPOSIUM 2001, PROCEEDINGS, 2001, : 167 - 170
[17] New wavelength assignment schemes for wavelength division multiplexed passive optical networks
Senior, JM
Handley, MR
Leeson, MS
Phillips, AJ
Ainscough, J
TERABIT OPTICAL NETWORKING: ARCHITECTURE, CONTROL, AND MANAGEMENT ISSUES, 2000, 4213 : 73 - 83
[18] Improved algorithm for wavelength assignment in multifibre WDM optical networks
Dolui, S
Bandyopadhyay, SS
Paul, S
Biswas, U
PROCEEDINGS OF THE IEEE INDICON 2004, 2004, : 248 - 251
[19] Cost - based wavelength allocation algorithms in optical burst switching networks
Klusek, B
Murphy, J
Perry, P
OPTICAL TRANSMISSION, SWITCHING, AND SUBSYSTEM II, PTS 1 AND 2, 2005, 5625 : 722 - 733
[20] A novel cooperation method for routing and wavelength assignment in optical burst switched networks
Hirota, Yusuke
Tode, Hideki
Murakami, Koso
IEICE TRANSACTIONS ON COMMUNICATIONS, 2007, E90B (11) : 3108 - 3116

← 1 2 3 4 5 →