JXTA Implementation of a Peer-to-Peer SIP Platform

• Main Authors: Fang-Po Kuo, 郭芳伯
• Other Authors: John Kar-Kin Zao
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/36607264943784377944

碩士 === 國立交通大學 === 資訊科學與工程研究所 === 97 === There are more and more Peer-to-Peer (P2P) applications providing multimedia services. Therefore, integrating Session Initiation Protocol (SIP) with P2P infrastructure has become an urgent need. We explore the possibility and realize approach of using a general-purpose P2P platform to support P2P SIP service. We choose JXTA as the general-purpose P2P platform in the lower layer. Above it, we design a P2P middleware to support SIP service. The functions of the P2P middleware include, using the Distributed Directory provided by P2P infrastructure to realize SIP location service, and making SIP server functionalities on the peers. We have developed JXTA SIP to implement P2P SIP service upon a general-purpose P2P infrastructure and it really works on a real environment. We also have applied to become a JXTA Community Project and release our software under GNU General Public License (GPL) allowing everyone to download our implementation for future development.