A QoS-aware VoD resource sharing scheme for heterogeneous networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Implementation of third party media server controller for IMS networks
Proceedings of the 5th International ICST Mobile Multimedia Communications Conference
Access and service convergence over the mobile internet - A survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Design and implementation of the IP multimedia subsystem by using ITIL V3 recommendations
WORLD-EDU'12/CIT'12 Proceedings of the 6th international conference on Communications and Information Technology, and Proceedings of the 3rd World conference on Education and Educational Technologies
Advantages of the new ITIL V3 model in the implementation of the IMS system
WORLD-EDU'12/CIT'12 Proceedings of the 6th international conference on Communications and Information Technology, and Proceedings of the 3rd World conference on Education and Educational Technologies
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The IP multimedia subsystem (IMS) defines a generic architecture to support communication services over a Session Initiation Protocol (SIP) infrastructure. In the IMS architecture, application servers host and execute the IMS service logic. These servers can be SIP application servers, open services architecture (OSA) application servers, or a customized applications for mobile networks using enhanced logic (Camel) service environment. Some technologies used in telephony and voice-over-IP (VoIP) application servers are also applicable to IMS application servers, but such servers have some unique requirements that could limit the extent to which these technologies can meet them.