AN EFFICIENT COMPOSITE SCHEDULING ALGORITHM FOR OPTICAL BURST SWITCHING NETWORKS

被引：0
|
作者：
Wang, Ruyan [1 ,2 ]
Chang, Jiaofa [1 ]
Long, Keping [1 ,2 ]
Yang, Xiaolong [1 ]
机构：
[1] Chongqing Univ Posts & Telecommun, Special Res Ctr Opt Internet & Wireless Informat, Chongqing 400065, Peoples R China
[2] Univ Elect Sci & Technol China, Sch Commun & Informat Engn, Chengdu 610054, Peoples R China
来源：
2006 FIRST INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA | 2006年
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Optical Burst Switching (OBS) is a promising paradigm for the next generation internet. Data channel scheduling algorithm is one of the key issues in OBS networks. In this paper, an efficient composite data channel scheduling algorithm is proposed, this algorithm select LAUC or LAUC-VF to schedule the arriving burst according to the current information of void interval of data channel. The algorithm reduces scheduling time of data burst while minimizing void interval of data channel. Simulation results show that the scheduling time of the proposed algorithm is close to LAUC, and the performance of data burst loss probability is better than LAUC-VF.
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页数：5
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