Multicast Routing Modeling and Simulation Research on Multimedia Services
Multicast routing technology with its advantage of saving bandwidth, has received a great deal interest in QoS of multimedia network. PIM-SM is currently the preferred intra-domain multicast routing protocol. Based on OPNET simulation environment, the models of Real-time and Non-real-time multimedia services are respectively established with PIM-SM in wire network and in wireless network. By comparing unicast routing with PIM-SM on delay, jitter and loss ratio, the results show the advantage of multicast routing on improving the different multimedia services.
H. H. Shi et al., "Multicast Routing Modeling and Simulation Research on Multimedia Services", Advanced Materials Research, Vols. 268-270, pp. 1025-1029, 2011