一种轻量级P2P协议框架的设计与实现  

Design and Implementation of A Lightweight P2P Protocol Framework

作　　者：林晓婷[1] 全汉华 刘运秋[1] 陈冠星 李博[1] 

机构地区：[1]华南师范大学计算机学院,广东广州510631

出　　处：《电脑与电信》2015年第12期38-40,43,共4页Computer & Telecommunication

基　　金：华南师范大学省级大学生创新创业项目;项目编号:2014118

摘　　要：目前互联网发展迅速,网络及网络应用覆盖广泛,网络服务与网络请求数量不断增多。如何有效地利用有限的计算机资源,提供最大的网络服务是一个值得思考的问题。对等网络作为解决这个问题的一种手段,在开发和使用上存在一定的局限性。主要表现在平台相对独立,平台数据无法直接共享;移动节点的移动性导致网络的连通不稳定。本文在前人基础上,提出一种轻量级的P2P协议框架,通过JXTA协议将不同的平台联系起来,同时对JXTA框架进行简化,使它成为一个能处理移动节点随机移动的轻量级框架。With rapid development of the Internet, network and network applications cover widely. Besides, network services and network requests increase constantly, so how to effectively use the limited computer resources, providing the largest network service is a problem worth exploring.Peer to peer networks can be used as a means to solve this problem,but there are some limitations in the development and use of P2P network .The peer to peer platform is relatively independent and data can not be shared directly. In addition,the mobility of the mobile nodes leads to the instability of the network.On the basis of previous study, the paper proposes a lightweight P2P protocol framework ,which is connected with different platforms through JXTA protocol. At the same time ,the JXTA framework is simplified,making it a lightweight framework for dealing with mobile node.

关 键 词：对等网络 移动节点 JXTA协议 轻量级 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]