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    • 36. 发明申请
    • Uma Cs/Ps Split Architecture and Interface
    • Uma Cs / Ps拆分架构和接口
    • US20080198841A1
    • 2008-08-21
    • US11914188
    • 2006-03-22
    • Eric DesorbayGerard PouplinBruno LandaisDidier Feron
    • Eric DesorbayGerard PouplinBruno LandaisDidier Feron
    • H04Q7/28
    • H04W12/06H04L63/0281H04W84/042H04W88/12H04W88/16
    • An UMA network controller (SGW,D1,D2) is dedicated for an UMA mobile network comprising a CS core network (CN2) with an MSC and a MGW, a PS core network (CN1) with a SGSN. This UMA network controller comprises a) a security gateway (SGW), a PS part (D1) and a CS part (D2). The security gateway (SGW) is coupled to the MGW, to at least one PS part (D1) and to at least one CS part (D2), and arranged to ensure security procedures between mobile stations (MS) and the UMA world, and to forward messages relative to the control plan for both CS (CN2) and PS (CN1) core networks, and messages relative to the user plan for both the CS (CN2) and PS (CN1) core networks. The PS part (D1) is intercalated between the SGSN(s) and the SGW, and arranged for forwarding user data between the SGSN and mobile stations (MS) through the SGW, and for handling the control plan for the PS core network (CN1) through packet switched call messages over TCP. The CS part (D2) is intercalated between the SGW and the MSC and arranged for handling the control plan for the CS core network (CN2) and discovery and registration procedures of the mobile stations (MS), for forwarding packet switched call messages over TCP between a PS part (D1) and the mobile stations (MS) through the SGW, and for relaying circuit switched call messages between the MSC and the mobile stations (MS) through the SGW.
    • UMA网络控制器(SGW,D 1,D 2)专用于包括具有MSC和MGW的CS核心网络(CN 2)和具有SGSN的PS核心网络(CN 1)的UMA移动网络。 该UMA网络控制器包括a)安全网关(SGW),PS部分(D 1)和CS部分(D 2)。 安全网关(SGW)耦合到MGW至少一个PS部分(D 1)和至少一个CS部分(D 2),并被安排以确保移动台(MS)和UMA世界之间的安全程序 并且相对于CS(CN 2)和PS(CN 1)核心网络的控制计划转发消息,以及相对于CS(CN 2)和PS(CN 1)核心网络的用户计划的消息。 PS部分(D 1)被插入在SGSN和SGW之间,并且被安排用于通过SGW在SGSN和移动台(MS)之间转发用户数据,并且用于处理PS核心网络的控制计划( CN 1)通过TCP上的分组交换呼叫消息。 CS部分(D 2)插入在SGW和MSC之间,并且被安排用于处理CS核心网络(CN 2)的控制方案以及移动站(MS)的发现和注册过程,用于转发分组交换呼叫消息 通过SGW在PS部分(D 1)和移动台(MS)之间通过TCP连接,以及通过SGW在MSC和移动站(MS)之间中继电路交换呼叫消息。