一种文件共享系统的P2P网络架构设计

A P2P Network Architecture Design of File Sharing System

本文介绍的P2P网络文件共享系统为两层式多系统服务节点结构。系统实现了P2P架构下的各系统服务节点间文件协同检索、节点状态检测、各节点间的实时通信等技术问题,使文件共享系统发挥了P2P网络结构的技术优势。通过系统的开发实践,验证了P2P网络结构下的文件资源共享系统具有扩展方便、负载变化对系统影响较小等特点。

The P2P network file sharing system introduced in this paper is a two-layer multi system service node structure.The system realizes the technical problems such as file collaborative retrieval,node state detection and real-time communication among the service nodes of each system under P2P architecture,which makes the file sharing system play the technical advantages of P2P network architecture.Through the development practice of the system,it is verified that the file resource sharing system based on P2P network structure has the characteristics of convenient expansion and less impact of load change on the system.