公开(公告)号：US10182322B2

公开(公告)日：2019-01-15

申请号：US15450152

申请日：2017-03-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04W4/24 ,  H04M15/00 ,  H04W8/02 ,  H04L12/14

Abstract: A method for charging an inter-Public Land Mobile Network (PLMN) roaming data service online, and a device are presented. The method includes, after determining that an access subscriber is a roaming subscriber, establishing, by a visited-place packet data network gateway, an online charging session for the access subscriber; determining a first charging information parameter list; sending, to a home online charging system, a first quota request message that carries a rating group; receiving a roaming data service quota of the rating group sent by the home online charging system; and sending first charging information to the home online charging system according to the first charging information parameter list. The disclosed embodiments can simplify a network connection between a visited-place PGW and an OCS of another operator that has a roaming agreement with the visited-place operator, reduce network connection complexity, and improve network connection efficiency.

公开(公告)号：US20180309584A1

公开(公告)日：2018-10-25

申请号：US16024195

申请日：2018-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04L12/14 ,  H04L29/08

CPC classification number: H04L12/1407 ,  H04L12/14 ,  H04L12/1414 ,  H04L12/1432 ,  H04L67/14

Abstract: A data service charging method, which is applied in a communications network of a policy and charging control (PCC) mechanism, and includes receiving, by an online charging system (OCS), a session setup request message from a gateway device, where the request message carries indication information indicating that the gateway device supports a charging session granularity of an Internet Protocol-connectivity access network (IP-CAN) session, and processing, by the OCS, the session setup request message according to the indication information and according to the charging session granularity of an IP-CAN session, and adding, to a response message to be returned to the gateway device, indication information indicating that the OCS performs charging according to the charging session granularity of an IP-CAN session.

公开(公告)号：US10033881B2

公开(公告)日：2018-07-24

申请号：US15257512

申请日：2016-09-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04M11/00 ,  H04M15/00 ,  H04L12/14 ,  H04W24/08 ,  H04W88/16 ,  H04W76/30

Abstract: The present disclosure relates to the field of mobile communications, and more specifically, to a charging session management method and apparatus. The present disclosure provides a charging session management method, where when user equipment (UE) is in a state of accessing to a network, there is an internet protocol (IP)-Connectivity access network (CAN) bearer between a Gateway and the UE, where the IP-CAN bearer is used to transmit a data flow of the UE, and a charging session exists between the Gateway and a charging system; and the method includes: when a charging session established for the IP-CAN bearer exists between the Gateway and the charging system, terminating, by the Gateway, the charging session if determining that no data flow is transmitted on the IP-CAN bearer within a time threshold; and establishing, a new charging session for the IP-CAN bearer when detecting that a data flow transmission starts to be transmitted on the IP-CAN bearer.

公开(公告)号：US09769326B2

公开(公告)日：2017-09-19

申请号：US15395151

申请日：2016-12-30

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Xiaoqian Chai

IPC: H04M11/00 ,  H04M15/00 ,  H04L12/14

CPC classification number: H04M15/66 ,  H04L12/1407 ,  H04L12/1485 ,  H04M15/60 ,  H04M15/61 ,  H04M15/62 ,  H04M15/64 ,  H04M15/8214 ,  H04W4/24

Abstract: The present disclosure include acquiring, by a TDF entity, a correlation identifier of a data flow of an application borne by the TDF entity; and sending, by the TDF entity, first charging information to a charging system, where the first charging information carries the correlation identifier of the data flow of the application borne by the TDF entity, so that the charging system performs, according to the correlation identifier of the data flow of the application borne by the TDF entity and a correlation identifier of a data flow borne by a PCEF entity, correlation processing for the first charging information and second charging information that is sent by the PCEF entity to the charging system, where the second charging information carries the correlation identifier of the data flow borne by the PCEF entity. Thereby, accurate charging can be performed for the data flow and the application.

公开(公告)号：US20170111518A1

公开(公告)日：2017-04-20

申请号：US15395151

申请日：2016-12-30

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04L12/14

CPC classification number: H04M15/66 ,  H04L12/1407 ,  H04L12/1485 ,  H04M15/60 ,  H04M15/61 ,  H04M15/62 ,  H04M15/64 ,  H04M15/8214 ,  H04W4/24

Abstract: The present disclosure include acquiring, by a TDF entity, a correlation identifier of a data flow of an application borne by the TDF entity; and sending, by the TDF entity, first charging information to a charging system, where the first charging information carries the correlation identifier of the data flow of the application borne by the TDF entity, so that the charging system performs, according to the correlation identifier of the data flow of the application borne by the TDF entity and a correlation identifier of a data flow borne by a PCEF entity, correlation processing for the first charging information and second charging information that is sent by the PCEF entity to the charging system, where the second charging information carries the correlation identifier of the data flow borne by the PCEF entity. Thereby, accurate charging can be performed for the data flow and the application.

公开(公告)号：US09442763B2

公开(公告)日：2016-09-13

申请号：US14184342

申请日：2014-02-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: G06F9/50

CPC classification number: G06F9/5005 ,  G06F9/5027

Abstract: The present disclosure is applicable to the technical field of computer technology. Disclosed are a resource allocation method and a resource management platform. The method includes: receiving a resource request sent by a resource requester, where the resource request includes resource demand and application feature of a resource; determining a host machine for allocating resources to the resource requester according to the resource request and a resource application feature allocation policy; and controlling the host machine to allocate resources to the resource requester and return resource allocation information to the resource requester, thus solving the problem of degrading performance of host machines as a whole in the prior art caused by hardware resource competition among a plurality of applications which share hardware resources, and efficiently improving the utilization efficiency of the server resources, reducing hardware loss, and improving the user's experience.

Abstract translation: 本公开适用于计算机技术的技术领域。 公开了资源分配方法和资源管理平台。 该方法包括：接收由资源请求者发送的资源请求，其中资源请求包括资源的资源需求和应用特征; 确定用于根据资源请求和资源应用特征分配策略向资源请求者分配资源的主机; 并且控制主机向资源请求者分配资源并将资源分配信息返回给资源请求者，从而解决了现有技术中由多个应用中的硬件资源竞争引起的主机整体性能下降的问题， 共享硬件资源，有效提高服务器资源的利用效率，减少硬件损耗，提高用户体验。

公开(公告)号：US09348647B2

公开(公告)日：2016-05-24

申请号：US14496787

申请日：2014-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qi Shu ,  Xiaoqian Chai

IPC: G06F9/48 ,  G06F11/07

CPC classification number: G06F9/4881 ,  G06F11/0715 ,  G06F11/0742 ,  G06F11/0751

Abstract: The present invention provides an improved method and device for task processing in a device management. When the current state or the operation of the terminal device is interrupted by an abnormal condition, the method includes checking if any scheduler task exists; prompting the user to select the processing procedure for the scheduler task based on the types of the scheduler task, or processing the impacted scheduler task based on user's selection or processing the scheduler task based on a predetermined process procedure.

Abstract translation: 本发明提供了一种用于设备管理中的任务处理的改进方法和装置。 当终端设备的当前状态或操作被异常情况中断时，该方法包括检查是否存在任何调度任务; 提示用户基于调度任务的类型来选择调度任务的处理过程，或者基于用户的选择来处理受影响的调度任务，或者基于预定的处理过程来处理调度任务。

公开(公告)号：US20150281467A1

公开(公告)日：2015-10-01

申请号：US14741795

申请日：2015-06-17

Applicant: HUAWEI TECHNOLOGIES CO.,LTD.

Inventor： Xiaoqian Chai ,  Na Yan

IPC: H04M15/00

CPC classification number: H04M15/66 ,  H04L12/1407 ,  H04L41/0893 ,  H04M15/64 ,  H04M15/7652 ,  H04M15/8228 ,  H04W4/24 ,  H04W4/26

Abstract: A policy decision method is provided, including: receiving, by a policy and charging rules function PCRF device, a policy request of a first user sent by a gateway device; determining, according to the policy request, that the first user needs to use a counter of a second user; acquiring, a current status of the counter of the second user by using a session that is of the second user and established between the PCRF device and a charging system; and generating, a control policy of the first user according to the current status of the counter of the second user, and sending the control policy to the gateway device. The present invention can implement sharing of accumulated data among users, reduces processing pressure of the charging system, and decreases a performance loss of the charging system.

Abstract translation: 提供了一种策略决策方法，包括：由策略和计费规则功能PCRF设备接收由网关设备发送的第一用户的策略请求; 根据所述策略请求确定所述第一用户需要使用第二用户的计数器; 通过使用第二用户的会话并在PCRF设备和充电系统之间建立的第二用户的计数器的当前状态; 以及根据第二用户的计数器的当前状态生成第一用户的控制策略，并将控制策略发送到网关设备。 本发明可以实现用户之间的累积数据共享，降低了计费系统的处理压力，并降低了计费系统的性能损失。