Based On Jxta Distributed Resource Directory Search Model

P2P is today one of the most popular technology, P2P technology and its application in all aspects of the Internet is changing the traditional rules and the daily lives of people. Search engine technology is already on the Internet has been widespread concern and widespread use. Traditional search technology has become increasingly unable to meet the users' needs, how can the huge resources, such as databases, web pages, files, or audio and video editing, automatic extraction of accurate information users really want, and found the link between information technology concerns and the search of a competitive focus. P2P technology will be applied to the search, including Google search area in the future as a major search tycoon important development direction.This paper examines the use of mixed P2P network models for the distribution of resources in the network for metadata search method and the introduction of a new generation of P2P Sun JXTA as a system to achieve development platforms. In response to the distribution network resources metadata format and platform diversity, a system based on an XML database distributed resource directory of resources for effective integration and communication systems generally used XML format provided a good news.P2P is still in search of domestic and international research in the exploration stage, there is as yet no more mature commercial applications. The present list of resources for distributed P2P search methods, and based on the JXTA platform to achieve for the future design and development of high practical value of P2P search engines system and the exploration vision.