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A study on IN call model for the support of multimedia services in IP network

机译:IP网络中多媒体服务支持的呼叫模型研究

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With the fast development of IP telephony in recent years, there is a need to fast provide more powerful and competitive multimedia services in IP network. A natural choice is to integrate the intelligent network and IP network and exploit the mature capabilities of service creation and service deployment of intelligent network in IP network. This paper addresses a new call model between the Intelligent Network and the IP network for supporting the advanced multimedia service in IP network using H.323. Firstly, the reason why existing IN basic call state model is not suitable to model H.323 signaling are analyzed in this paper, then an enhanced call model based layered structure in order to fully exploit the advantages introduced by H.323 is proposed Finally, we present an approach of IP-SSP architecture based on the proposed model to fulfill the integration between the IN and IP.
机译:随着IP电话的快速发展近年来,需要快速在IP网络中提供更强大和竞争激烈的多媒体服务。自然选择是集成智能网络和IP网络,并利用IP网络中智能网络的服务创建和服务部署的成熟功能。本文通过H.323在IP网络中支持高级多媒体服务之间的新呼叫模型。首先,在基本呼叫状态模型中存在的原因不适合于型号H.323信号传导,然后在本文中分析了基于增强的呼叫模型的分层结构,以便充分利用H.323引入的优点,最终提出,我们提出了一种基于所提出的模型的IP-SSP架构的方法,以满足IN和IP之间的集成。

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