OpenH323 protocol stack 1: OpenH323 protocol stack is an open source, which can run a H323 protocol stack on platforms such as Windows, Linux. The protocol stack has basically realized most of the features of the H323 protocol. Developers can basically do many H323-based applications, such as VoIP phones, video conferencing, remote monitoring, remote interactive education, etc. The stability of the protocol stack is also better, because it is a development source code, developers are also easily modified to achieve their own requirements.
More detailed description of the H323 and OpenH323 open source protocol stack, please refer to the following URL
http://www.openssl.cn/file/myh323doc-pub.pdf
