voip telephony asterisk chinese doc

网络NC v1.0 源代码.rar-network NC v1.0 source code. Rar

SIP协议栈开发（minisip）

H.323协议系列的一部分，用于会话的控制，开发H.323产品必须要懂H.225,这是2000年的版本，对应H.323 V4-H.323 part of the series for the conversational control, product development H.323 H.225 must understand that this is the 2000 version, corresponding H.323 V4

采用G.729的语言实时通信DLL(含测试源代码)- Uses G.729 language real-time communication DLL (to contain test source code)

这是H.263视频编码和解码的VC源代码，绝对使用！-This is the H.263 video encoding and decoding of VC source code, the absolute use!

这是一篇关于sip协议介绍的文章,主要讲述了3个协议:sip,sdp,sap协议的工作原理,值得研究-This is a sip of agreement on the article, the story of three agreements : sip, sdp, sap the working principle of the agreement, worth studying

asterisk 电话未来之路 一本非常有意义的数据 中文asterisk文档 对做voip 和PBX的朋友们有很大帮助-Future of asterisk phone a very meaningful data to make Chinese asterisk documents voip and PBX friends are very helpful

ITU的g729a编码库，可以将pcm转化为g.729格式-ITU G729 annex A lib file ,can transfer PCM file format to G729 format.

支持h323的视频电话客户端-support h323 video telephony client

It s an introduction to the most popular opensource calling card platform.Its is fair to say that A2Billing when combined with Asterisk is is now a full featured telecom platform