A New Efficient SIP Authentication and Key Agreement Protocol Based on Chaotic Maps and Using Smart Card
Mourade Azrour, Mohammed Ouanan, Yousef Farhaoui · 2017
Telephony over IP is a service that allows exchanging flux multimedia via internet; it is based on two types of protocols: signalling protocols and transport protocols. The most popular signalling protocol is Session Initiation Protocol (SIP). The authentication is the required security service recommended by SIP. To response to this issue, several protocols have been proposed. In this paper we have based on proposed authentication protocol based on chaotic maps to propose an efficient SIP authentication and key agreement protocol based on chaotic maps and using smart card. The security and performance analysis shows that our proposed protocol can resist to various attacks.