该系统是基于p2p的聊天系统，该系统使用jxta技术。实现了各用户之间的直接连接-The system is based on p2p chat systems, which use technology jxta. Implementation of the users a direct link between

该系统是基于p2p的聊天系统，该系统使用jxta技术。实现了各用户之间的直接连接-The system is based on p2p chat systems, which use technology jxta. Implementation of the users a direct link between

p2p聊天和数据库功能实现，聊天界面的设计，数据库的建立，数据库用户查找删除增加功能的实现。-p2p chat and database functions, chat interface design, database, database users to find features delete realize.