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    • 7. 发明申请
    • SYSTEM AND METHOD FOR ENABLING COMBINATIONAL SERVICES IN WIRELESS NETWORKS BY USING A SERVICE DELIVERY PLATFORM
    • 通过使用服务交付平台在无线网络中实现组合服务的系统和方法
    • WO2007100735A2
    • 2007-09-07
    • PCT/US2007/004854
    • 2007-02-22
    • AYLUS NETWORKS, INC.NAQVI, Shamim, A.VIRMANI, AashuDORBALA, Prasad, S.
    • NAQVI, Shamim, A.VIRMANI, AashuDORBALA, Prasad, S.
    • H04W76/00H04W80/10H04W88/18
    • H04W88/18H04L65/1016H04L65/103H04L65/104H04L65/1063H04L65/1069H04L65/1073H04L65/40H04L65/4007H04M7/123H04M7/1235H04W76/00H04W80/10
    • Under one aspect, a method of providing combinational services to a user endpoint includes providing a radio access network in communication with the user endpoint; providing a circuit-switched (CS) network in communication with the radio access network, the CS network comprising at least one mobile switching center (MSC) capable of providing a voice service to the user endpoint via the radio access network; providing an IP multimedia subsystem (IMS) core in communication with the radio access network, the IMS core comprising at least one call, state control function (CSCF); providing one or more application servers (AS) in communication with the IMS core, the one or more AS capable of providing a corresponding one or more data services to the user endpoint via the CSCF and radio access network; providing a serving node (SN) in communication with the CS network and the IMS core; configuring logic in the MSC to send a first pre-defined message to the SN in response to a trigger detection point (TDP) that is triggered by the user endpoint requesting a voice service or a first entity requesting a voice service with the user endpoint; configuring logic in the CSCF to send a second pre-defined message to the SN in response to a service point trigger (SPT) that is triggered by the user endpoint requesting a data service or by a second entity requesting a data service with the user endpoint; and configuring logic in the SN to receive and respond to at least one of the first and second pre-defined messages by at least one of sending instructions to the MSC to provide a voice service to the user endpoint and sending instructions to the AS to provide a data service to the user endpoint.
    • 在一个方面,向用户端点提供组合服务的方法包括提供与用户端点通信的无线电接入网络; 提供与所述无线电接入网络通信的电路交换(CS)网络,所述CS网络包括能够经由所述无线电接入网络向所述用户端点提供语音服务的至少一个移动交换中心(MSC); 提供与所述无线电接入网络通信的IP多媒体子系统(IMS)核心,所述IMS核心包括至少一个呼叫状态控制功能(CSCF); 提供与所述IMS核心通信的一个或多个应用服务器(AS),所述一个或多个AS能够经由所述CSCF和无线电接入网络向所述用户端点提供相应的一个或多个数据服务; 提供与CS网络和IMS核心通信的服务节点(SN); 配置MSC中的逻辑以响应于由用户端点请求语音服务或请求与用户端点的语音服务的第一实体触发的触发检测点(TDP)向SN发送第一预定义消息; 配置CSCF中的逻辑以响应于由用户端点请求数据服务触发的服务点触发(SPT)或由请求数据服务的第二实体用户端点向SN发送第二预定义消息 ; 以及配置所述SN中的逻辑以通过至少一个发送指令来向所述MSC提供语音服务以向所述用户端点提供语音服务并向所述AS发送指令以提供所述第一和第二预定义消息中的至少一个来接收和响应 到用户端点的数据服务。