Well, it’s a pleasure to introduce myself to you. My name is xxxx and I was born in 1981 in xxxxx, xxxx Province. I come from xxxxxx University.
In 2004, I graduated from School of Communication Engineering of Ji Lin University and was recommended for admission to Ji Lin University as a graduate student. My major is communication and information systems and the mainly research field during my postgraduate study is broadband communication network engineer and multimedia communication.
From September of 2004 to March of 2005 , there is a cooperation project between our lab and department of Electronic Engineer of Tsinghua University. This project developed a software video conferencing system. In the project , I took charge of the H.225 and H.245 Potocol .
In Sep. 2005, I returned to our lab to the other project which is a video communication system Design a video communication system between PC and PC based on LAN based SIP, I took charge of the SIP signal system of the Project,Until now. At present , I achieved the SIP stack and proxy server,rigester server and UA,SDP body,digest authentication.