中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

4 records (took 0.011 seconds)

    Congestion control method, device, and system
    1.
    发明授权
    Congestion control method, device, and system 有权
    拥塞控制方法，设备和系统

    公开(公告)号：US09510235B2

    公开(公告)日：2016-11-29

    申请号：US14476209

    申请日：2014-09-03

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Wujun Luo ,  Yuan Xia ,  Qingchun Lin

    IPC: H04W28/02 ,  H04L29/08 ,  H04W64/00 ,  H04L12/815

    CPC classification number: H04W28/0289 ,  H04L47/22 ,  H04L67/18 ,  H04W28/0226 ,  H04W64/00

    Abstract: Embodiments of the present invention provide a congestion control method, a device, and a system. In the embodiments of the present invention, because a gateway device, unlike a gateway device that performs congestion control on all user equipments by using a same control policy in the prior art, performs congestion control on a user equipment according to a real-time location of the user equipment and a real-time congestion situation of a location region in which the user equipment is camping, thereby improving flexibility and accuracy of congestion control.

    Abstract translation: 本发明的实施例提供一种拥塞控制方法，装置和系统。 在本发明的实施例中，由于与现有技术中通过使用相同的控制策略对所有用户设备进行拥塞控制的网关装置不同，网关装置根据实时位置对用户装置进行拥塞控制 的用户设备驻留的位置区域的实时拥塞情况，从而提高拥塞控制的灵活性和准确性。

    Charging control apparatus, method, and system
    3.
    发明授权
    Charging control apparatus, method, and system 有权

    公开(公告)号：US10666812B2

    公开(公告)日：2020-05-26

    申请号：US15600544

    申请日：2017-05-19

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yufang Wang ,  Caijuan Wang ,  Wujun Luo

    IPC: H04M15/00 ,  H04W24/00 ,  H04M15/08 ,  H04L12/14 ,  H04W4/24 ,  H04L12/851 ,  H04W24/04 ,  H04W28/02

    Abstract: A charging control apparatus, a method, and a system are disclosed. When a user equipment (UE) accesses a service that charges an over the top (OTT) service (SP), the charging control apparatus receives flow description information from a policy charging enforcement function (PCEF), determines a service identifier corresponding to the data flow; and sends the service identifier to the PCEF, so that the PCEF charges for the service according to the service identifier. When the UE accesses the service, the PCEF may obtain the service identifier from the charging control apparatus. In this way, the PCEF can obtain the service identifier and the charging identifier that are corresponding to the data flow. Therefore, a configuration workload can be decreased.

    CONGESTION CONTROL METHOD, DEVICE, AND SYSTEM
    4.
    发明申请
    CONGESTION CONTROL METHOD, DEVICE, AND SYSTEM 有权
    控制方法，装置和系统

    公开(公告)号：US20140369203A1

    公开(公告)日：2014-12-18

    申请号：US14476209

    申请日：2014-09-03

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Wujun Luo ,  Yuan Xia ,  Qingchun Lin

    IPC: H04W28/02 ,  H04W64/00

    CPC classification number: H04W28/0289 ,  H04L47/22 ,  H04L67/18 ,  H04W28/0226 ,  H04W64/00

    Abstract: Embodiments of the present invention provide a congestion control method, a device, and a system. In the embodiments of the present invention, because a gateway device, unlike a gateway device that performs congestion control on all user equipments by using a same control policy in the prior art, performs congestion control on a user equipment according to a real-time location of the user equipment and a real-time congestion situation of a location region in which the user equipment is camping, thereby improving flexibility and accuracy of congestion control.

    Abstract translation: 本发明的实施例提供一种拥塞控制方法，装置和系统。 在本发明的实施例中，由于与现有技术中通过使用相同的控制策略对所有用户设备进行拥塞控制的网关装置不同，网关装置根据实时位置对用户装置进行拥塞控制 的用户设备驻留的位置区域的实时拥塞情况，从而提高拥塞控制的灵活性和准确性。

Patent Agency Ranking