基于Multi-agent的网络资源动态调度方法

摘要

在对目前流行的调度方法分析、总结的基础上,根据Agent具有自治性、反应性、社会能力性以及能动性的特点,提出一种基于Multi-Agent的网络资源动态调度方法.该方法根据系统当前的负载分布状况,对具有负载的节点通过通信工具,经过迁移手段,使资源分配到轻负载的节点,以实现节点的负载均衡,从而最终实现真个网络系统的负载均衡.仿真实验表明该方法可以更好地帮助人们在网络中进行资源的管理和调度,有效地提高网络服务器的性能,缩短系统延迟时间,增大系统吞吐量,以解决大用户量并发访问和大容量数据存储的问题.%Based on analysis and summary on popular scheduling methods, a dynamic scheduling method on network resources based on multi-agent was presented according to characteristic of autonomy, reactivity, social ability and motility of agent. According to current load distribution of system, the proposed scheduling method makes network resources distribute to those light load nodes in order to realize node load balance and finally realizes the load balance of whole network system through the communication tools and migration methods. Simulation results show that this method can better help people manage and schedule network resources, effectively improve performance of network server, shorten system delay time, increase system throughput and solve problems of large users' concurrent access and great capacity data storage.