Novel self-organized resource management mechanism for large-scale Grid over OBS networks

ZUO Bing; LIU Lei; WU Jian; LIN Jin-tong

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Novel self-organized resource management mechanism for large-scale Grid over OBS networks

更新时间：2024-10-14

- Novel self-organized resource management mechanism for large-scale Grid over OBS networks
- Vol. 31, Issue 8, Pages: 31-38(2010)
- 作者机构：
  
  北京邮电大学信息光子学与光通信教育部重点实验室
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.11
- Published：2010
- 稿件说明：
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ZUO Bing, LIU Lei, WU Jian, et al. Novel self-organized resource management mechanism for large-scale Grid over OBS networks[J]. 2010, 31(8): 31-38.
DOI：

ZUO Bing, LIU Lei, WU Jian, et al. Novel self-organized resource management mechanism for large-scale Grid over OBS networks[J]. 2010, 31(8): 31-38. DOI：

摘要

针对目前以光突发交换(OBS)为基础的光子网格(grid)网络中基于客户/服务器(C/S)模型的资源管理技术的缺点

在已有工作的基础上提出了一种改进式的基于P2P技术的自组织资源管理技术。该技术利用P2P的特点以及通过对资源所进行的特定描述

从而使资源信息分散存储在多个节点上

同时利用该技术可以较快地实现资源查找。仿真结果表明

该方案不但可以解决传统C/S资源管理方案扩展性不足和容错性较差的缺点

同时可以进一步地缩短资源查找时间

因此可以更好地支持未来面向普通消费者群体的大规模网格业务。

Abstract

In order to avoid the problems of client/server（C/S）-based resource management scheme in grid over optical burst switching（OBS） networking

an improved self-organized resource management mechanism based on the peer-to-peer（P2P） technology and the previous works was proposed.By utilizing the P2P technology and special descrip-tion of resources

the proposed mechanism could achieve distributed resource information storage and fast resource dis-covery capability.Simulation results show that the proposed mechanism can not only address the issues of poor scalabil-ity and fault-tolerance introduced by traditional C/S-based schemes

but also reduce the time for resource discovery.Therefore

it is more suitable for future large-scale consumer-oriented optical grid applications.

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