一种面向栅格网的多域协同的网络链路资源调度方法

A multiple Domain Collaborative Network Link Resource Scheduling Based on Grid Network

网络资源调度是网络资源管理中的核心功能;提出一种面向栅格网的多域协同的网络链路资源调度方法,给出了网络资源调度需求描述方法,能够较好地描述用户网络链路资源调度需求,通过调度任务队列实现优先级调度,基于链路资源使用状态定义调度链路权值,并提出了基于最小权值的链路选择方法,最终通过封装的交换机资源调度能力实现网络资源调度,该方法已应用于某网络资源管理原型系统中,可以满足大型异构网络环境中的网络资源调度需求。

Network resource scheduling is a kernel functional module in network resource management.This paper presents a multiple domain based on grid network collaborative network link resource scheduling,it can describe and analysis the user scheduling demands on network resources better than tradition ways,by analyzing the priority of scheduling task queue,the use status of link resources and the requirements of the specific scheduling tasks for multi-domain collaborative network link resource scheduling in order to satisfy the modern dynamic large-scale heterogeneous network environment of resource reorganization and comprehensive scheduling requirements.