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| Study of Fair Burst Segmentation or Dropping Method in
Optical Burst Switched Multi-Hop Network |
| Hou Rui① ; Sun Jun-qiang②; Ding Pan-feng②; Chen Xuan③ ; Zhang Ding-chun③ |
| ①Collge of Computer Science, South-Central University for Nationalities, Wuhan 430074, China; ②Department of Optoelectronic Engineering, Huazhong University of Science and Technology, Wuhan 430074,China; ③School of Electronics Information, Wuhan University, Wuhan 430079, China |
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Abstract Optical burst switched network has been proposed as a new network scheme which can realize IP over WDM and also been regarded as the trend of the next generation network. An improved method has been proposed to solve the unfairness of burst segmentation or dropping in optical burst switched multi-hop network, this approach not only could maintain the advantage of original approach, which could make the packets loss probability coherence in multi-hop network but also could decrease the losing and increase the throughput. Finally, a simulation proves the validity of the proposed method and it has the theoretic meaning to design the real network in practice.
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Received: 09 March 2005
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2006, Vol. 28 
