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1.发明授权Method and device for inter-system handover for packet switch service in dual-mode radio network controller 有权双模无线网络控制器中分组交换业务的系统间切换方法和装置公开(公告)号：US09031040B2
公开(公告)日：2015-05-12
申请号：US13809735
申请日：2011-06-23
Applicant: Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
Inventor： Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
IPC: H04J3/24 , H04L12/66 , H04M1/66 , H04W36/00 , H04W72/00 , H04W36/10 , H04W36/14 , H04W12/02 , H04W72/04 , H04W88/12
Abstract: A method and device for an inter-RAT handover for a PS service in a dual-mode RNC are disclosed in the present invention, which are used to support an inter-RAT handover optimization flow of the PS service in the dual-mode RNC, thereby solving the problem that the current inter-RAT handover optimization flow does not support the PS handover. With the present invention, in the inter-RAT handover optimization flow, an inter-RAT relocation flow and a radio resource allocation flow of a destination system are executed in parallel, and an encryption indication is sent to a central network through inter-RAT relocation required message; a BSC forwards user data to the central network according to the encryption indication.
Abstract translation: 在本发明中公开了一种用于双模式RNC中的PS服务的RAT间切换的方法和装置，其用于支持双模RNC中的PS业务的RAT间切换优化流， 从而解决当前的RAT间切换优化流不支持PS切换的问题。 利用本发明，在RAT间切换优化流程中，并行地执行目的地系统的RAT间重定位流程和无线资源分配流程，并且通过inter-RAT重定位向中央网络发送加密指示 所需消息; BSC根据加密指示将用户数据转发到中央网络。
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2.发明申请Method and Device for Inter-System Handover for Packet Switch Service in Dual-Mode Radio Network Controller 有权用于双模无线网络控制器中分组交换服务的系统间切换的方法和设备公开(公告)号：US20130163563A1
公开(公告)日：2013-06-27
申请号：US13809735
申请日：2011-06-23
Applicant: Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
Inventor： Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
IPC: H04W36/10
Abstract: A method and device for an inter-RAT handover for a PS service in a dual-mode RNC are disclosed in the present invention, which are used to support an inter-RAT handover optimization flow of the PS service in the dual-mode RNC, thereby solving the problem that the current inter-RAT handover optimization flow does not support the PS handover. With the present invention, in the inter-RAT handover optimization flow, an inter-RAT relocation flow and a radio resource allocation flow of a destination system are executed in parallel, and an encryption indication is sent to a central network through inter-RAT relocation required message; a BSC forwards user data to the central network according to the encryption indication.
Abstract translation: 在本发明中公开了一种用于双模式RNC中的PS服务的RAT间切换的方法和装置，其用于支持双模RNC中的PS业务的RAT间切换优化流， 从而解决当前的RAT间切换优化流不支持PS切换的问题。 利用本发明，在RAT间切换优化流程中，并行地执行目的地系统的RAT间重定位流程和无线资源分配流程，并且通过inter-RAT重定位向中央网络发送加密指示 所需消息; BSC根据加密指示将用户数据转发到中央网络。
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