基于移动Multi-Agent的P2P网络中资源搜索技术的研究

资源搜索是P2P网络中的关键技术.针对目前已有的资源搜索方法存在占用网络带宽过多、搜索时延过长,以及由于Peer节点的动态加入和离开导致资源搜索的不稳定性等缺点,在具有超级节点架构P2P网络模型的基础上提出了一种改进的基于移动Multi-agent的资源搜索方法.该方法通过移动Multi-agent间的协作来完成资源搜索任务.最后,通过实验验证了该方法是可行和有效的.

Resource searching for peer-to-peer networks baesd on mobile multi-agent

Resource Searching is one of the key techniques in P2P networks. But the existing resource searching methods have various of disadvantages, such as occupying much network bandwidth, long latency, peers dynamically joining and leaving the network to cause instability of resource searching. On the basis of Super-Peer architecture which is a network model of P2P, this paper proposed an improved resource searching method based on mobile multi-agents, achieving resource searching by the collaboration among the Multi-agents. Finally, the experimental results show that our method is feasible and effective.