International Journal of Computer Applications
"Multimedia real-time session services, such as voice and videoconferencing with quality of service support is challenging task on Mobile Ad hoc NETwork (MANET). For providing multimedia services and voice over internet protocol in MANET, support for Session Initiation Protocol (SIP) is essential. The goal of QoS provisioning is to achieve a more deterministic network behaviors, so that information carried by the network can be better delivered and network resources can be better utilized. In this paper, the authors have analyzed various QoS parameters on different routing protocols for the voice transmission using OPNET simulator."