On the topology of multicast trees
IEEE/ACM Transactions on Networking (TON)
BRITE: An Approach to Universal Topology Generation
MASCOTS '01 Proceedings of the Ninth International Symposium in Modeling, Analysis and Simulation of Computer and Telecommunication Systems
Heterogeneous Signaling Framework for End-to-End QoS Support in Next Generation Networks
HICSS '05 Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences - Volume 09
Scalable video transcaling for the wireless internet
EURASIP Journal on Applied Signal Processing
Multilayer transcoding with format portability for multicasting of single-layered video
IEEE Transactions on Multimedia
Introduction to the ITU-T NGN focus group release 1: target environment, services, and capabilities
IEEE Communications Magazine
NSIS: a new extensible IP signaling protocol suite
IEEE Communications Magazine
Comparative study of protocols for dynamic service negotiation in the next-generation Internet
IEEE Communications Magazine
Mobility management for multi-user sessions in next generation wireless systems
Computer Communications
Qos support for multi-user sessions in IP-based next generation networks
Mobile Networks and Applications
Seamless Handover for Multi-user Sessions with QoS and Connectivity Support
WWIC '07 Proceedings of the 5th international conference on Wired/Wireless Internet Communications
Q3M --- QoS Architecture for Multi-user Mobile Multimedia Sessions in 4G systems
MMNS '07 Proceedings of the 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services: Real-Time Mobile Multimedia Services
Quality of Experience management framework for real-time multimedia applications
International Journal of Internet Protocol Technology
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Next generation IP wireless systems are envisioned to be heterogeneous and to provide ubiquitous services to mobile users with different quality of service requirements. Furthermore, in order to attract and keep customers, mobile operators are expanding their portfolio with the inclusion of publish-subscribe services, such as real-time multimedia sessions. This paper presents a signalling application layer based on the Next Steps in Signalling (NSIS) framework that aims to provide the control of sessions to multiple users across heterogeneous wireless systems, called Multi-user Session Control (MUSC). Supported by a session-aware signalling protocol, named MUSC-P, which is highlighted in this paper, MUSC controls the session quality of service mapping and adaptation, the ubiquitous access of mobile users to the available published sessions and the session connectivity between networks with different address realms. The protocol is detailed, its functionalities are presented, and an initial performance evaluation shows the protocol efficiency concerning the control of session setup to multiple users.