基于JXTA的P2P网络资源检索技术研究

Research on Resources Search Technology of P2P Network Base on JXTA

JXTA技术致力于创建一个通用的P2P网络开发平台,初步实现了3个目标:互操作性、平台独立性和广泛性。同时,JXTA源代码开放,是一个正在不断发展和完善的平台,备受关注。本文介绍了JXTA协议的组成和特色,对JXTA网络架构、资源检索的方法和相关技术、检索机制中存在的缺陷,进行了分析研究。

The JXTA technology concentrates on establishing a common P2P network developing platform. It realized the three aims pre- liminarily：interoperability,independence of platform,popularity. At the same time, the source codes of JXTA are opened, JXTA is a platform that is being developed and perfected ceaselessly, and it is expected highly. This article introduces the constitution and special- ities of the JXTA agreements, analyses and studies the network structure of the JXTA network,its method and technology of searching resources,the defects of its search mechanism.