Advanced Central System For Multi-media Services

Abstract

Provisioning multimedia services via packet switched network is one of the most innovative trends in telecommunication world. IP Multimedia Subsystem (IMS) was a masterwork system that it can provide all services over an IP-based infrastructure. This thesis aims to illustrate a new model called IP Multimedia Mediator System (IMM) which is a unified communication system able to provide all communication and multimedia services. IMM uses the idea of virtualized cloud infrastructure to enhance the interoperability between different established systems as well as reduce the overall core network complexity. IMM testbed is evaluated as a central system forbroadcasting multimedia services via several scenarios also, may be deployed in three types of network campus use cases.