sip code resource search result, page 31, Verysource

[C/C++] minisip-0.6.2.tar.gz SIP protocol stack development (minisip)
Category: IP Phone/VOIP/Live Upload User：zhudangxin Size：790K
[C/C++] libmnetutil-0.2.2.tar.gz SIP protocol stack development (minsip)
Category: IP Phone/VOIP/Live Upload User：alszhang Size：299K
[C/C++] libmikey-0.3.2.tar.gz SIP protocol stack development (minisip)
Category: IP Phone/VOIP/Live Upload User：wfshengde Size：313K
[C/C++] libmutil-0.2.2.tar.gz SIP protocol stack development (minisip)
Category: IP Phone/VOIP/Live Upload User：zsf3590 Size：337K
[C/C++] siptiger-2.3.1.tar.gz SIP protocol stack development (siptiger)
Category: IP Phone/VOIP/Live Upload User：xmz123 Size：54K
[Unix_Linux] siproxd-0.5.9.tar.gz one of the most classic SIP
Category: IP Phone/VOIP/Live Upload User：xiechengru Size：194K
[C/C++] sipreg.rar sip voip platform test tools, test software platform for the exchange of registered capacity
Category: Linux-Unix program Upload User：dongsong Size：2K
[Unix_Linux] ser-0.8.14_src.tar.gz a sip of high-speed router
Category: IP Phone/VOIP/Live Upload User：szinder Size：1516K
[Unix_Linux] jsip-0.6.1.tar.gz Java SIP
Category: Java Develop Upload User：lytynw Size：57K
[Unix_Linux] voip_protocols.rar introduce to sip h323
Category: IP Phone/VOIP/Live Upload User：czgcgg Size：77K