这是斯坦福大学的文章,该文章详细的分析了p2p技术+sip技术来开发ip phone的可行性和技术重点分析,值得一睹
This is Stanford University, and in this article detailed analysis of the peer-to-peer technology to the development sip ip phone on the feasibility and technical focus, worthy of view (2005-03-21, WORD, 170KB, 下载374次)