一个优化的ip tv系统qos实现构架研究.doc
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一个优化的ip tv系统qos实现构架研究,一个优化的ip tv系统qos实现构架研究页数 9字数 8283摘要：本文论述了一个有qos保证的ip tv构架，在网络层它提供了一个具有多qos机制的ip tv网络体系结构，在控制层实现了用户业务应用动态qos指配和动态qos调节，在管理层，实现网络资源的qos规划和改造，以及ip tv业务的qos规划。它可以克服目...
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一个优化的IP TV系统QoS实现构架研究
页数 9 字数 8283
摘要：本文论述了一个有QoS保证的IP TV构架，在网络层它提供了一个具有多QoS机制的IP TV网络体系结构，在控制层实现了用户业务应用动态QoS指配和动态QoS调节，在管理层，实现网络资源的QoS规划和改造，以及IP TV业务的QoS规划。它可以克服目前已经存在的IP TV QoS实现机制的缺点，为用户的IP TV业务应用提供QoS保证，最后通过原形系统验证了提出构架的优点。
关键词：IP,TV,QoS,流媒体,网络管理
Abstract: In this paper, we address an QoS architecture on IP TV, in network layer, it provides a IP TV network system architecture with many QoS mechanisms, in control layer, it implements active QoS provision and adjusting to user service application, in management layer, it implements QoS plan and reconstructing to network resource, and QoS plan to IP TV service. It can surmount the disadvantages of the other QoS mechanism, and ensure QoS for user IP TV service application. Simulation result well verifies its merits.
Key words: IP TV, QoS，media streaming, network management
参考文献
[1] Zhang Jin-yu, et al. Research on Streaming Media Network Management and Interface Standard. ICTC 2004. Hangzhou, 101-110, 22-25 October 2004.
[2] Zhang Jin-yu, et al. Research on Streaming Media Network Management and Standard in the Fusion Environment of Three Major Network. CDBC(3th) 2004. Zhuhai, 12-21, 22-25 December 2004。
[3] Hanks, S，Li, T, Farinacci. D, Traina, P, "Generic Routing Encapsulation over IPv4 networks", RFC 1702, October 1994.
[4] Deering, S, Hinden, R, “Internet Protocol, Version 6 (IPv6) Specification”, RFC 1883, December 1995.
[5] C. Partridge, “Using the Flow Label Field in IPv6”, RFC1809, January 1996.
页数 9 字数 8283
摘要：本文论述了一个有QoS保证的IP TV构架，在网络层它提供了一个具有多QoS机制的IP TV网络体系结构，在控制层实现了用户业务应用动态QoS指配和动态QoS调节，在管理层，实现网络资源的QoS规划和改造，以及IP TV业务的QoS规划。它可以克服目前已经存在的IP TV QoS实现机制的缺点，为用户的IP TV业务应用提供QoS保证，最后通过原形系统验证了提出构架的优点。
关键词：IP,TV,QoS,流媒体,网络管理
Abstract: In this paper, we address an QoS architecture on IP TV, in network layer, it provides a IP TV network system architecture with many QoS mechanisms, in control layer, it implements active QoS provision and adjusting to user service application, in management layer, it implements QoS plan and reconstructing to network resource, and QoS plan to IP TV service. It can surmount the disadvantages of the other QoS mechanism, and ensure QoS for user IP TV service application. Simulation result well verifies its merits.
Key words: IP TV, QoS，media streaming, network management
参考文献
[1] Zhang Jin-yu, et al. Research on Streaming Media Network Management and Interface Standard. ICTC 2004. Hangzhou, 101-110, 22-25 October 2004.
[2] Zhang Jin-yu, et al. Research on Streaming Media Network Management and Standard in the Fusion Environment of Three Major Network. CDBC(3th) 2004. Zhuhai, 12-21, 22-25 December 2004。
[3] Hanks, S，Li, T, Farinacci. D, Traina, P, "Generic Routing Encapsulation over IPv4 networks", RFC 1702, October 1994.
[4] Deering, S, Hinden, R, “Internet Protocol, Version 6 (IPv6) Specification”, RFC 1883, December 1995.
[5] C. Partridge, “Using the Flow Label Field in IPv6”, RFC1809, January 1996.
