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    Method of bearer deletion, device, and system
    11.
    发明授权
    Method of bearer deletion, device, and system 有权

    公开(公告)号：US09474038B2

    公开(公告)日：2016-10-18

    申请号：US13949650

    申请日：2013-07-24

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Xiaolong Guo ,  Lan Liu ,  Ming Li ,  Wanqiang Zhang

    IPC: H04W60/06 ,  H04W76/06

    CPC classification number: H04W60/06 ,  H04W8/04 ,  H04W76/32 ,  H04W88/02 ,  H04W88/16

    Abstract: A method of bearer deletion is provided to improve the universality of the bearer deletion process. The method includes: receiving, by the original intermediate NE, the cancellation type indication parameter sent by the HSS, and deleting the bearer between the serving gateway (S-GW) and a packet data network gateway (P-GW), if the original intermediate network element obtains an attach type according to the cancellation type indication parameter indicating an attach type and a corresponding bearer exists on the original intermediate NE. This method helps efficiently improve the universality of the bearer deletion flow.

    Method and apparatus for bearer processing
    12.
    发明授权
    Method and apparatus for bearer processing 有权

    公开(公告)号：US09288790B2

    公开(公告)日：2016-03-15

    申请号：US13926390

    申请日：2013-06-25

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jinyi Zhou ,  Lan Liu ,  Huadong Hu

    IPC: H04W4/00 ,  H04W72/04 ,  H04W76/02 ,  H04W36/00 ,  H04W92/02

    CPC classification number: H04W72/04 ,  H04W72/0406 ,  H04W72/0453 ,  H04W76/12 ,  H04W92/02

    Abstract: A bearer processing method is disclosed. The method includes these steps: a system border node receives a Packet Data Protocol (PDP) Context Request initiated by a universal mobile telecommunication system (UMTS); the system border node adjusts a Request Bearer Resource Allocation message of a system architecture evolution (SAE) system or the PDP Context Request of the UMTS according to the received PDP Context Request to map the Bearer Resource Allocation procedure of the SAE system and the Bearer Resource Allocation procedure of the UMTS. The present invention can map the Bearer Resource Allocation procedure of the SAE system and the Bearer Resource Allocation procedure of the UMTS.

    Method for data communication, system for communication and related devices
    13.
    发明授权
    Method for data communication, system for communication and related devices 有权
    数据通信方法，通信系统及相关设备

    公开(公告)号：US08838168B2

    公开(公告)日：2014-09-16

    申请号：US13869699

    申请日：2013-04-24

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Lan Liu ,  Wanqiang Zhang

    IPC: H04M1/00 ,  H04W76/02 ,  H04W8/24 ,  H04W8/18 ,  H04W48/18

    CPC classification number: H04W76/11 ,  H04W8/08 ,  H04W8/18 ,  H04W8/24 ,  H04W48/18 ,  H04W72/0406 ,  H04W88/16 ,  H04W92/02

    Abstract: A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.

    Abstract translation: 数据通信方法，通信系统和相关设备被配置为在用户设备（UE）中建立交易标识符（TI）。 数据通信方法包括以下步骤。 移动性管理实体（MME）接收请求消息并获得UE的能力信息。 如果UE具有访问通用陆地无线电接入网/ GSM / EDGE无线电接入网（UTRAN / GERAN）的能力，则MME生成TI。 还提供通信系统和相关设备。 因此，在UE中有效地建立了TI，以确保UE的正常处理。

    Method and system for setting up a bearer
    14.
    发明授权
    Method and system for setting up a bearer 有权

    公开(公告)号：US10938601B2

    公开(公告)日：2021-03-02

    申请号：US15854477

    申请日：2017-12-26

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jinyi Zhou ,  Lan Liu ,  Xiaolong Guo ,  Ming Li ,  Zhe Chen ,  Qi Yu

    IPC: H04L12/66 ,  H04W76/11 ,  H04W28/02 ,  H04W72/08 ,  H04W76/10 ,  H04W76/12

    Abstract: Method and system for setting up a bearer are disclosed. The bearer setup method includes these steps: a packet data network gateway (PGW) obtains first quality of service (QoS) information and a first bearer identifier (ID), and sets up a bearer between the PGW and a radio access network (RAN) according to the first QoS information, where the bearer is associated with the first bearer ID; the RAN sets up a radio bearer (RB) with a user equipment (UE) according to second QoS information associated with the first QoS information, where the RB is associated with a second bearer ID associated with the first bearer ID.

    Method of bearer deletion, device, and system
    16.
    发明授权
    Method of bearer deletion, device, and system 有权

    公开(公告)号：US10257803B2

    公开(公告)日：2019-04-09

    申请号：US15281112

    申请日：2016-09-30

    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

    Inventor： Xiaolong Guo ,  Lan Liu ,  Ming Li ,  Wanqiang Zhang

    IPC: H04W60/06 ,  H04W8/04 ,  H04W76/32 ,  H04W88/02 ,  H04W88/16

    Abstract: A method of bearer deletion is provided to improve the universality of the bearer deletion process. The method includes: receiving, by the original intermediate NE, the cancellation type indication parameter sent by the HSS, and deleting the bearer between the serving gateway (S-GW) and a packet data network gateway (P-GW), if the original intermediate network element obtains an attach type according to the cancellation type indication parameter indicating an attach type and a corresponding bearer exists on the original intermediate NE. This method helps efficiently improve the universality of the bearer deletion flow.

    Mobile communication method, mobile communication system and access entity
    20.
    发明授权
    Mobile communication method, mobile communication system and access entity 有权
    移动通信方式，移动通信系统和接入实体

    公开(公告)号：US08619648B2

    公开(公告)日：2013-12-31

    申请号：US13717179

    申请日：2012-12-17

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaolong Guo ,  Lan Liu

    IPC: H04B7/00

    CPC classification number: H04W68/12 ,  H04W60/00 ,  H04W64/00 ,  H04W68/06 ,  H04W88/06

    Abstract: An embodiment of the invention provides a communication system. The communication system includes a user equipment which is moving within a coverage of a first network and a second network and is configured to send a location update request to a third access entity of the second network; and the third access entity which is configured to receive the location update request from the user equipment, acquire information of a first access entity of the first network from the location update request and determine whether a predetermined condition is satisfied If the predetermined condition is not satisfied, the user equipment is paged through the first access entity, and if the predetermined condition is satisfied, the user equipment is not paged through the first access entity. As such, the situation that the UE is paged in an area where it is unlikely to appear can be avoided.

    Abstract translation: 本发明的实施例提供一种通信系统。 通信系统包括在第一网络和第二网络的覆盖范围内移动的用户设备，并且被配置为向第二网络的第三接入实体发送位置更新请求; 以及被配置为从所述用户设备接收所述位置更新请求的所述第三访问实体，从所述位置更新请求获取所述第一网络的第一访问实体的信息，并且确定是否满足预定条件如果所述预定条件不满足 ，通过第一接入实体对用户设备进行寻呼，如果满足预定条件，则不通过第一接入实体寻呼用户设备。 因此，可以避免UE在不太可能出现的区域中被分页的情况。

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