公开(公告)号：US09009306B2

公开(公告)日：2015-04-14

申请号：US13692737

申请日：2012-12-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiangshui He ,  Kepeng Li ,  Xiaoqian Chai ,  Hongtao Gao

IPC: G06F15/173 ,  G06F15/177 ,  H04L12/24

CPC classification number: H04L41/12 ,  H04L41/0213 ,  Y10S707/99933

Abstract: The present disclosure relates to the field of mobile communication technologies, and provides a method for locating operation nodes in a communication system. The method includes using an identifier in the received message to obtain an adjusted path from the root node of the management tree of the client to the standard management object corresponding to the identifier, using the message to obtain a relative path between the target operation node and the root node of the standard management object on the management tree, concatenating the adjusted path with the relative path, and locating the target operation node according to the concatenated path. The present disclosure also provides a system for locating operation nodes, a client for locating operation nodes in a communication system, and a server for performing management operations for clients.

Abstract translation: 本公开涉及移动通信技术领域，并且提供了一种用于定位通信系统中的操作节点的方法。 该方法包括在接收到的消息中使用标识符以获得从客户端的管理树的根节点到与标识符相对应的标准管理对象的调整路径，使用该消息来获得目标操作节点和 管理树上标准管理对象的根节点，将调整路径与相对路径相连，并根据级联路径定位目标操作节点。 本公开还提供了一种用于定位运营节点的系统，用于定位通信系统中的运营节点的客户端以及用于为客户端执行管理操作的服务器。

公开(公告)号：US20150012922A1

公开(公告)日：2015-01-08

申请号：US14496787

申请日：2014-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qi Shu ,  Xiaoqian Chai

IPC: G06F9/48

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：US08924463B2

公开(公告)日：2014-12-30

申请号：US14085060

申请日：2013-11-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xueping Zhong ,  Xiaoqian Chai ,  Linyi Tian

IPC: G06F15/16 ,  H04L29/08 ,  H04L12/46 ,  H04L12/66

CPC classification number: H04L67/303 ,  H04L12/46 ,  H04L12/66 ,  H04L67/306

Abstract: A method, system, and device for reporting User Agent Profile (UAP) information are disclosed. In the embodiments of the invention, UAP information is associated with an attribute group label, and a client identifies the attribute group label and reports UAP attribute information associated with the identified attribute group label to a server side according to the identified attribute group label, thereby avoiding reporting all UAP attribute information and further saving network resources. Moreover, in the case that a change occurs in the value of a device capability UAP attribute of a terminal or in the attribute group label of the server side, if such a change affects an existing service, the client only needs to send the changed device capability UAP information to the server side, thereby further avoiding transmitting a large volume of UAP information and further saving the network resources.

Abstract translation: 公开了用于报告用户代理简档（UAP）信息的方法，系统和设备。 在本发明的实施例中，UAP信息与属性组标签相关联，并且客户端根据所识别的属性组标签向服务器侧标识属性组标签并将与标识的属性组标签相关联的UAP属性信息报告给服务器侧，由此 避免报告所有UAP属性信息，并进一步节省网络资源。 此外，在终端的设备能力UAP属性或服务器侧的属性组标签的值发生变化的情况下，如果这样的改变影响现有服务，则客户端仅需要发送更改的设备 将能力UAP信息发送到服务器侧，从而进一步避免传输大量UAP信息并进一步节省网络资源。

公开(公告)号：US20130031102A1

公开(公告)日：2013-01-31

申请号：US13630564

申请日：2012-09-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yiling Liu ,  Xiaoqian Chai ,  Jin Peng ,  Johan Zuidweg

IPC: G06F17/30

CPC classification number: G06F17/30705 ,  H04L51/12

Abstract: The invention discloses a method and system for content categorization, which aims at reducing the processing burthen of the content categorization as well as the network transmission traffic. The method comprises: transmitting, by a content categorization requester, a content digest of a content to be categorized to a content categorization provider; and performing, by the content categorization provider, content categorization according to the content digest. The device for requesting content categorization comprises: a digest operation determination component, adapted to determine whether it is necessary to obtain a content digest of a content to be categorized; a digest obtaining component, adapted to obtain the content digest of the content to be categorized when the digest operation determination component determines it necessary to obtain the content digest of the content to be categorized; and a first transmit component, adapted to transmit the content digest obtained by the digest obtaining component.

公开(公告)号：US12101435B2

公开(公告)日：2024-09-24

申请号：US17901420

申请日：2022-09-01

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04W4/24

CPC classification number: H04M15/8038 ,  H04M15/64 ,  H04M15/65 ,  H04M15/8228 ,  H04W4/24

Abstract: Embodiments of this application provide a charging session method and an apparatus. A control plane function entity determines to request a charging function (CHF) entity to establish a service-based interface (SBI) charging session for a 4G data connection. The control plane function entity requests, through the SBI charging session, to perform online charging and/or offline charging in the 4G data connection. According to the method, the SBI charging session that is requested by the control plane function entity to establish for the 4G data connection may support performing the online charging in the 4G data connection, and support performing the offline charging in the 4G data connection. Therefore, the disclosed embodiments simplify a procedure of charging online data and offline data in the 4G data connection by using different charging sessions.

公开(公告)号：US11811965B2

公开(公告)日：2023-11-07

申请号：US17660122

申请日：2022-04-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04W4/24

CPC classification number: H04M15/64 ,  H04M15/60 ,  H04M15/66 ,  H04M15/8235 ,  H04W4/24 ,  H04M2215/70 ,  H04M2215/784 ,  H04M2215/815 ,  H04M2215/8125

Abstract: Embodiments of this application provide a charging method. The method includes that a session management function determines, a data flow within a protocol data unit, PDU, session and a charging key corresponding to the data flow within the PDU session, wherein a plurality of user plane functions are involved in the PDU session. For each of the plurality of user plane functions, the session management function sends to an online charging system, a quota request for a charging key without available quota for the UPF.

公开(公告)号：US20230135630A1

公开(公告)日：2023-05-04

申请号：US18148885

申请日：2022-12-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04W4/24

Abstract: Embodiments of this application disclose a service processing method and product, applied to a charging field in a network architecture for a slice instance. The policy control device sends a subscription request to a charging processing device, where the subscription request carries an identifier of a first slice instance and an identifier of user equipment. Then, the policy control device receives a subscription response returned by the charging processing device, where the subscription response includes first information of a first counter corresponding to the first slice instance and a subscription identifier.

公开(公告)号：US11470202B2

公开(公告)日：2022-10-11

申请号：US16533448

申请日：2019-08-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoqian Chai

IPC: H04W4/24 ,  H04M15/00

Abstract: The present disclosure relates to the field of communication technologies. In one example charging method, a gateway manages, by using customer as a granularity, charging information of a plurality of devices of a customer that are currently connected to the gateway, and establishes one customer-level charging session or customer level Charging Data Record (CDR) for each customer.

公开(公告)号：US11438462B2

公开(公告)日：2022-09-06

申请号：US15599032

申请日：2017-05-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04W4/24 ,  H04L12/14 ,  G06Q30/04 ,  H04M17/02 ,  H04M17/00

Abstract: A method and an apparatus for information exchange in online charging in order to reduce frequency of information exchange between a Charging Trigger Function (CTF) device and an Online Charging System (OCS), and reduce a pressure of information transmission between the CTF device and the OCS, where the method includes receiving, by a CTF device, a credit control answer (CCA) message that carries a non-real-time Trigger and sent by an OCS, recording, by the CTF device, charging information before and after a corresponding event of the non-real-time Trigger happens each time before sending a credit control request (CCR) message to the OCS next time, and sending, by the CTF device, the CCR message to the OCS.

公开(公告)号：US11330113B2

公开(公告)日：2022-05-10

申请号：US16883846

申请日：2020-05-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoqian Chai

IPC: H04M15/00 ,  H04W4/24

Abstract: Embodiments of this application provide a charging method. The method includes that a session management function determines, a data flow within a protocol data unit, PDU, session and a charging key corresponding to the data flow within the PDU session, wherein a plurality of user plane functions are involved in the PDU session. For each of the plurality of user plane functions, the session management function sends to an online charging system, a quota request for a charging key without available quota for the UPF.