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1.发明授权公开(公告)号：US07492873B2
公开(公告)日：2009-02-17
申请号：US10423522
申请日：2003-04-25
IPC分类号： H04M1/64
CPC分类号： H04L12/64
摘要： An integrated voice and data application delivery system that can deliver converged voice/data application services to at least one user device over at least one communications network, and optimize the delivery of voice/data content during a current voice/data session based on the bandwidth of the network and/or the capacity of the user device. The integrated application delivery system allows users to switch from one voice/data session to another in response to a predetermined event, as required to avoid a loss of information or a permanent interruption of service. The integrated voice and data application delivery system includes a unified XML-based integrated voice and data media converging switch, a controller coupled to the switch, and a data storage device coupled to the controller. The switch transfers voice/data content between voice/data applications on a first network and one or more user devices on a second network.
摘要翻译： 一种集成的语音和数据应用传送系统，其可以通过至少一个通信网络向至少一个用户设备提供融合的语音/数据应用服务，并且基于带宽来优化在当前语音/数据会话期间语音/数据内容的传送 的网络和/或用户设备的容量。 集成应用传送系统允许用户响应于预定事件从一个语音/数据会话转换到另一个语音/数据会话，以避免信息丢失或永久中断服务。 集成的语音和数据应用传送系统包括统一的基于XML的集成语音和数据媒体融合交换机，耦合到交换机的控制器和耦合到控制器的数据存储设备。 交换机在第一网络上的语音/数据应用和第二网络上的一个或多个用户设备之间传送语音/数据内容。
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公开(公告)号：US07061928B2
公开(公告)日：2006-06-13
申请号：US10106852
申请日：2002-03-26
CPC分类号： H04L12/6418 , H04L12/66 , H04L67/04 , H04L69/329 , H04L2012/6472 , H04L2012/6481 , H04M3/493 , H04M3/4938 , H04M7/0036 , H04M2207/18 , H04M2207/20
摘要： A Unified XML integrated voice and data application delivery system includes a switch coupled to a first network and at least a second network, wherein the first network includes distinct voice and data applications and the second network includes one or more user devices, such as a cell phone, personal digital assistant (PDA), etc. The switch transfers voice and data between the applications and the user devices. A controller coupled to the switch includes a finite state machine controlling the interaction between the voice and data applications and the user devices. The finite state machine controls the transfer of voice and data between the applications and the user devices by the switch to enable a user to interact with the integrated instance of the voice and data applications simultaneously via the user devices. The second network includes data networks such as the Internet, wireless networks, and the public switched telephone network, and the user devices can include telephones, cell phones, personal digital assistants (PDAs) and other devices. A Unified XML engine governs the management and delivery of disparate XML files and RTP streams of converged voice and data content to heterogeneous devices over disparate carrier networks and protocols.
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