This tool is a real-time analysis of the SIP Communication Protocol, which is the main function of the Communication Engineering of zhongzheng University. In addition, the distributed design can be used to analyze cross-domain sip packets, draw a complete signaling flowchart, and control the web interface... background in view of the fact that there is no free communication protocol analysis software for the SIP Communication Protocol on the network, and most sniffer (such as ethereal) can capture sip packets, but it is only available on a single machine, if the sip signaling is transmitted to the SIP proxy of another domain, the common sniffer will not be able to capture the SIP packet, and thus the complete signaling flow chart cannot be drawn. Therefore, we have designed a distributed sip analyer to solve the problem of analyzing the SIP protocol under different domains. This is a very preliminary prototype, and there are still many areas to be improved. You are welcome to give us suggestions. Thank you. (Email) system features: 1. Pure opensource Development Environment (PHP, C, Java), no additional library.
2. Real-time display, query, and callflow plotting of SIP packets.
3. Use the Web interface to perform simple operations.
4. The distributed capture agent can collect complete sip packets.
5. SIP protocol analysis: RFC version, call setup time, UA response time... etc
6. php sip paser library. System Requirements: Operating System: RedHat Linux 7.3
Database: MySQL Server 3.23.55
Webpage: Apache server + PhP 4.3.1
Programming Language: C, Java 1.4.1 (option)
Project address: http://sourceforge.net/projects/sipanalzyer/
