基于Jini平台的虚拟校园协同服务设计

Design of a cooperation service system for virtual campus based on Jini

研究基于Jini平台的虚拟校园浏览服务中文本、音频、视频协同的关键技术.在协同服务实现中,采用C/S结构实现文本协同,采用非结构化的P2P结构实现一对多、多对多的音频、视频协同.通过Hash算法分配通讯端口,实现各路音频、视频的独立控制,同时支持253人的文本、视频、音频协同.

The key technologies of text, audio and video cooperation in virtual campus based on Jini are researched. The structure of C/S is used to implement the text cooperation and the unstructured P2P is used to implement the audio and video cooperation with one-to-one or many-to-many. Each audio and video can be controlled independently by reasonably assigning communication ports based on Hash algorithm. The cooperation service system can simultaneously implement the text, audio and video cooperation of 253 persons.