基于Petri的分布式网络流量优化  

Flow Optimization for Distributed Network Based on Petri

作　　者：袁华[1,2] 常欣[1,2] 逄焕利[1] 李文辉[2] 胡亮[2] 

机构地区：[1]长春工业大学计算机科学与工程学院,长春130012 [2]吉林大学计算机科学与技术学院,长春130012

出　　处：《吉林大学学报（理学版）》2010年第6期975-980,共6页Journal of Jilin University:Science Edition

基　　金：吉林省科技发展计划项目(批准号:20060527);教育部新世纪优秀人才支持计划项目(批准号:NCET20620300)

摘　　要：基于Petri网建立一种分布式流量优化模型,解决了网络的重复转发问题,并在此基础上,结合线性规划方法,实现了网络流量流向的多目标控制,有效提高了网络质量.Petri nets can describe the relationship among entities efficiently, whose dynamic behaviour is suitable for modeling distributed computer network. The repetitive forward problems were solved by modeling distributed network flow optimization based on Petri nets. On the basis, combining mature ways of linear programming could realize multi-aim control of network traffic and flow, and improve network performance.

关 键 词：PETRI网 分布式网络模型 网络流量优化 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]