基于价格区分策略的队列资源分配算法  

A Queue Scheduling Based on Revenue Maximization in DiffServ

作　　者：许航天[1] 王朝翔[1] 丁炜[1] 

机构地区：[1]北京邮电大学宽带通信网络实验室,北京100876

出　　处：《微电子学与计算机》2007年第12期9-12,共4页Microelectronics & Computer

基　　金：国家自然科学基金项目(60372101)

摘　　要：以实现收益最大化为目标,提出了一种易于在DiffServ中实现的队列调度算法,设计了一种离散区分的平坦定价(Flat-Rate Pricing)方式,给出了保证用户严格QoS的接纳控制条件,分析了算法复杂度。新算法通过动态调整队列分配权重,实现了自适应队列资源的分配。仿真结果验证了算法的有效性和公平性。A simple and efficient queue scheduling algorithm for the DiffServ is presented which is for the revenue maximization. This paper designs a scheme of discreted flat-rate pricing, proves that the strict guarantee of QoS can be obtained through call admission control and analyzes the algorithmic complexity. Using price as the way to differentiate the priority, system can allocate the resource automatically. Finally, the performance of the solution is evaluated through simulation experiments.

关 键 词：收益 价格 调度 接纳控制 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]