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    Method, apparatus and system for paging processing and information displaying
    33.
    发明授权
    Method, apparatus and system for paging processing and information displaying 有权

    公开(公告)号：US10757614B2

    公开(公告)日：2020-08-25

    申请号：US16405514

    申请日：2019-05-07

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yu Yin ,  Yijun Yu

    IPC: H04W36/00 ,  H04W68/00 ,  H04W76/10

    Abstract: A method, an apparatus, and a system for paging processing and information displaying are disclosed. The paging processing method includes: receiving a paging request message from a Mobile Switching Center (MSC) which a called User Equipment (UE) registers to; and when the called UE is connected, sending a paging notification message to the called UE, and returning a called-UE paging status message to the MSC. In the embodiments of the present invention, after the Mobility Management Entity (MME) receives the paging request message from the MSC, if the called UE is connected, the MME not only sends a Circuit-Switched (CS) paging notification message to the called UE, but also returns a paging status message to the MSC, indicating that the called UE has received the paging notification message.

    Processing circuit switched services in an evolved packet network
    38.
    发明授权
    Processing circuit switched services in an evolved packet network 有权

    公开(公告)号：US09894563B2

    公开(公告)日：2018-02-13

    申请号：US14859196

    申请日：2015-09-18

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yijun Yu

    IPC: H04W36/00 ,  H04W24/02 ,  H04W68/02 ,  H04W76/02

    CPC classification number: H04W36/0022 ,  H04W24/02 ,  H04W68/02 ,  H04W76/18

    Abstract: The present invention discloses for the ability for processing circuit switched (CS) services in an evolved packet network. For example, embodiments provide a method that includes: by a mobility management entity (MME), receiving a mobile terminated (MT) service indication from a mobile switching center (MSC); sending the MT service indication to user equipment (UE); and receiving an MT service response returned by the UE and performing subsequent operations according to the MT service response. In the method of the present invention, when an MT service arrives, the MME does not trigger the evolved NodeB (eNodeB) to hand over the packet switched (PS) services of the UE but notifies the UE of the MT service and performs subsequent operations according to the MT service response returned by the UE, thus avoiding the waste of network resources caused by a meaningless handover of PS services.

    Congestion processing method, apparatus, and core network
    40.
    发明授权
    Congestion processing method, apparatus, and core network 有权
    拥塞处理方法，装置和核心网

    公开(公告)号：US09596620B2

    公开(公告)日：2017-03-14

    申请号：US14615346

    申请日：2015-02-05

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Wei Lu ,  Yijun Yu

    IPC: H04L12/26 ,  H04W28/02 ,  H04W36/22 ,  H04W36/16 ,  H04W36/00

    CPC classification number: H04W28/0226 ,  H04W28/0252 ,  H04W36/0055 ,  H04W36/16 ,  H04W36/22

    Abstract: The present invention provides a congestion processing method, apparatus, and system. The method comprises: in a process of a UE performing handover from a source cell, in a congestion status, of a source access network element to a target cell, in a normal status, of a target access network element, receiving second indication information sent by a second access network element, wherein the second indication information is used for indicating a status of a second cell; sending notification information to a network side according to the indication message, wherein the notification information is used for notifying the network side to restore a status of the UE from a congestion and controlled status to a normal status. In the present invention, determining how to notify the network side and notifying the network side timely to restore the status of the UE to the normal status are realized.

    Abstract translation: 本发明提供一种拥塞处理方法，装置和系统。 该方法包括：在目标接入网单元的正常状态下，UE在源接入网络的拥塞状态下向目标小区执行切换的过程中，接收发送的第二指示信息 通过第二接入网元，其中所述第二指示信息用于指示第二小区的状态; 根据指示消息向网络侧发送通知信息，其中通知信息用于通知网络侧将UE的状态从拥塞和受控状态恢复到正常状态。 在本发明中，实现如何通知网络侧并及时通知网络侧将UE的状态恢复到正常状态。

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