Computer and Modernization ›› 2010, Vol. 1 ›› Issue (10): 120-124.doi: 10.3969/j.issn.1006-2475.2010.10.032

• 网络与通信 • Previous Articles     Next Articles

Research and Realization of SIP Server and Embedded Terminal Based on VoIP

YANG Zhao1,2, QIN Ya-juan1,2   

  1. 1. School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044, China;2. National Engineering Laboratory for Next Generation Internet Interconnection Devices, Beijing Jiaotong University, Beijing 100044, China
  • Received:2010-06-07 Revised:1900-01-01 Online:2010-10-21 Published:2010-10-21

Abstract: As the fast development and popularity of IP network, voice technology based on IP has been widely applied. The VoIP communication system and its critical technologies are analyzed firstly. SIP server and embedded terminal based on ARM10 of SIP are realized. Then the structure of system and realization of hardware and software are discussed. Finally, the integral performance of the system is analyzed.

Key words: SIP, embedded Linux, IP phone

CLC Number: