Fixed Mobile Convergence a IMS Approach

Authors

  • H K Sawant

Keywords:

Abstract

The paper is aimed at studying and analyzing the network performance parameters of SIP protocol. SIP is content based protocol, in which various message are required to be transacted so that a session could be created, terminated or modified. Therefore, the objective is to analyze various SIP activities and the delay incurred in session start-up under various network conditions. Proper functioning of IMS platform is dependent on optimum performance of several protocols specified in the standard. Nearly all of the protocols used in IMS are standardized by the IETF. Some of the major protocols are SIP, SDP- signaling protocol, DIAMETERimprovised version of RADIUS protocol,COPS- Common Open Policy Service, H.248- descendant of MEGACo, RTP/RTCPReal Time Protocol/Real Time Control Protocol, etc. Out of all these, Session Initiation Protocol (SIP) is the prominent protocol used to create, terminate and modify the sessions initiated by the user. In order to improve the performance parameters, this is the area where most of the research work is centralized. Hence, to study various aspects of SIP protocol with respect to the network performance is of great interest.

How to Cite

H K Sawant. (2012). Fixed Mobile Convergence a IMS Approach. Global Journal of Computer Science and Technology, 12(5), 1–5. Retrieved from https://computerresearch.org/index.php/computer/article/view/462

Fixed Mobile Convergence a IMS Approach

Published

2012-03-15