Design considerations of a novel media streaming architecture for heterogeneous access environment
BWAN '06 Proceedings of the 2006 workshop on Broadband wireless access for ubiquitous networking
Qos modeling for performance evaluation over evolved 3g networks
Proceedings of the 3rd ACM workshop on QoS and security for wireless and mobile networks
A mobile audio messages streaming system
EATIS '07 Proceedings of the 2007 Euro American conference on Telematics and information systems
QoS modeling for end-to-end performance evaluation over networks with wireless access
EURASIP Journal on Wireless Communications and Networking - Special issue on advances in quality and performance assessment for future wireless communication services
QoS analysis of video streaming service in live cellular networks
Computer Communications
Computer Networks: The International Journal of Computer and Telecommunications Networking
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In this article, an end-to-end quality of service framework for streaming services in 3G mobile networks is considered. Under this scenario, the interaction between UMTS and IETF's protocols and mechanisms for a streaming session is analyzed. By signaling flowcharts, it is shown that both groups of protocols and mechanisms can co-operate to provide seamless end-to-end real-time services. Specifically, the article proposes to make the IP multimedia subsystem aware of the real time streaming protocol, in order to extend its control from SIP to RTSP-based services, such as multimedia streaming services. Supported by this proposed framework, provisioning of audio streaming services over 3G mobile networks is also outlined.