Open AccessPerformance Enhancement of VNSIP approach, using MCAC algorithm
Publication year - 2020
Publication title -
international journal of computer networks and communications security
Language(s) - English
Resource type - Journals
eISSN - 2410-0595
pISSN - 2308-9830
DOI - 10.47277/ijcncs/1(3)1
Subject(s) - computer science , mobile ad hoc network , session initiation protocol , computer network , wireless ad hoc network , software deployment , distributed computing , protocol (science) , server , operating system , wireless , medicine , alternative medicine , pathology , network packet
Ad Hoc Networks provide a real opportunity to design flexible networks, very simple to deploy. However they remain a particular computation environment, characterized by the deficiency of pre-existed and centralized infrastructure. In the other hand, SIP protocol, which knows a huge booming in internet networks, requires centralized entities, like proxy server, registrar server and location service; consequently SIP is not adapted to Ad Hoc networks. We have presented in a new technique VNSIP (Virtual Network for Session Initiation Protocol) to fix the problem related to constraints of SIP deployment in MANET (Mobile Ad Hoc Networks). In this paper we use a new algorithm which we have called MCAC (MANET Call Admission Control) to improve VNSIP Performances