Resource Parallel Provisioning Scheme for Collaborating Service in Optical Grid Network
Divisible loads can be divided into any number independent sub-tasks, and map them on different platform to be processed in parallel jobs. Divisible load theory is introduced into parallel and distributed computing system to obtain available resources distributing on different locations for reaching processing efficiency, which can be extended to distributing multimedia and application system based grid. Light path scheduling algorithm based on DLT is proposed to realize optical resource scheduling on demand in optical grid under the requirement of intensive data applications, especially facing to parallel and distributed system. The proposed algorithm introduces the Divisible Load Theory as load distributing method and is extended for the distributed algorithm of divisible load scheduling to match multichannel application requirement of optical grid network. The proposed method deploys multiple wavelengths for original node, and builds parallel lightpaths to transmit independent divisible loads to collaborating nodes for a big task.
optical grid Parallel Provisioning optical network resource DLT scheduling scheme divisible load
Runze Wu Yuefeng Ji
School of Electric & Electronic Engineering,North China Electric Power University,Beijing,China; Key Laboratory of Optical Communication and Lightwave Technologies,Ministry of Education,Beijing Uni
国际会议
2008亚太光通信会议(Asia-Pacific Optical Communications 2008)
杭州
英文
2008-10-26（万方平台首次上网日期，不代表论文的发表时间）