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公开(公告)号：US20240380625A1
公开(公告)日：2024-11-14
申请号：US18783388
申请日：2024-07-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian Chai
Abstract: A charging processing method includes: when a charging processing device for a user service is unavailable, storing charging data of the user service during the failure period, where the charging data includes charging data that is not sent or charging data that is not processed; and after it is determined that a charging processing device for the user service transitioned from “unavailable” to “available”, sending a charging request message that includes the charging data during the failure period to the available charging processing device, so that the available charging processing device performs charging processing on the charging data before a charging processing device transitioned to “available”. In this method, when the charging processing device or a network is faulty, interruption of the user service can be avoided, and a loss caused for an operator can be avoided.
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2.发明公开公开(公告)号：US20240244141A1
公开(公告)日：2024-07-18
申请号：US18620718
申请日：2024-03-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoqian Chai
IPC: H04M15/00
CPC classification number: H04M15/8038
Abstract: A method for managing a roaming charging configuration parameter is provided, and includes: A charging trigger device receives roaming charging configuration parameter management information in a process of establishing a roaming data connection session, and activates a roaming charging configuration parameter group in the roaming charging configuration parameter management information; or receives roaming charging configuration parameter management information, activates a roaming charging configuration parameter group in the roaming charging configuration parameter management information, or activates a roaming charging configuration parameter in the roaming charging configuration parameter group, where the roaming charging configuration parameter is a configuration parameter related to a collection operation and/or a reporting operation of roaming charging information of the roaming data connection session.
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公开(公告)号：US20230275815A1
公开(公告)日：2023-08-31
申请号：US18311095
申请日：2023-05-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian Chai , Linyi Tian
CPC classification number: H04L41/28 , G06F21/6218 , G06F21/604 , G06F21/6227 , H04L63/101
Abstract: A method and a device for terminal device management based on right control are provided. The method includes the following steps. A Get command on an access control list (ACL) of a managed node in a device management tree (DMT) from a device management (DM) server is received, where the Get command includes a Unified Resource Identity (URI) of the managed node. It is determined whether the DM server has a direct right of executing the Get command on the managed node. The Get command is processed when it is determined that the DM server has the direct right of executing the Get command on the managed node. The method and the device simplify the complexity of right management, and reduce the number of times of message interaction between the DM server and a terminal device, thereby improving the efficiency and performance of terminal device management.
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公开(公告)号：US11671802B2
公开(公告)日：2023-06-06
申请号：US17162505
申请日：2021-01-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoqian Chai
CPC classification number: H04W4/24 , H04M15/64 , H04M2215/32 , H04M2215/7833
Abstract: A charging method includes: determining, by a control plane function entity (CP), that a data flow that is transmitted by user equipment (UE) on a first data session needs to be migrated to a second data session; charging, by the CP, the data flow on the first UP through a first charging session between the CP and a charging system; obtaining, by the CP, charging information of the data flow before the migration that is counted by the first UP; and determining, by the CP, a quota that is used for the data flow after the migration is necessary to be delivered to the second UP, and delivering the quota to the second UP, thereby charging a service data flow of a user in a case of migration between user planes.
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公开(公告)号：US11489969B2
公开(公告)日：2022-11-01
申请号：US17184488
申请日：2021-02-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian Chai
Abstract: Example charging methods and apparatus are described. One example method includes sending a service resource create request to a charging system by a charging trigger apparatus. The charging trigger apparatus receives a service resource create response sent by the charging system. The service resource create request is used to request the charging system to create a service resource corresponding to a service in a session. The session is used to provide a data connection service to user equipment. The service resource is used to manage requesting for a quota for the service in the session and/or manage reporting of usage information of the service in the session. The service resource create response includes a first resource identifier, and the first resource identifier is used to identify the service resource that corresponds to the service in the session and that is created by the charging system.
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Patent Agency Ranking
公开(公告)号：US20220264263A1
公开(公告)日：2022-08-18
申请号：US17739159
申请日：2022-05-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian Chai
Abstract: Embodiments of the present invention provide a method for processing a rate group, a method for charging for a data service, and a related device and system, so as to enable a charging system to accurately charge for the data service when the rate group changes. The method includes: determining, by a gateway device, whether a rate group of a service data stream changes; and if the rate group of the service data stream changes, reporting, by the gateway device, charging data to the charging system, so that the charging system performs charging according to the charging data, where the charging data includes service usage information and a reporting reason for reporting the charging data, and the reporting reason indicates a change of the rate group.
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公开(公告)号：US11032433B2
公开(公告)日：2021-06-08
申请号：US16808980
申请日：2020-03-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoqian Chai
Abstract: A charging method applied to a network architecture in which network control and data flow forwarding are separated. The method includes receiving, by a control plane (CP) entity, a charging rule delivered by a policy and charging rules function PCRF entity, generating, by the CP, a user plane UP entity reporting policy based on the charging rule, requesting, by the CP from an online charging system OCS, a quota required by a rating group in the charging rule, receiving, by the CP, a quota delivered by the OCS, and generating UP quota information based on the quota; and delivering, by the CP, the generated UP reporting policy and the generated UP quota information to the UP.
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公开(公告)号：US10945104B2
公开(公告)日：2021-03-09
申请号：US16832985
申请日：2020-03-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoqian Chai
Abstract: A charging method includes: determining, by a control plane function entity (CP), that a data flow that is transmitted by user equipment (UE) on a first data session needs to be migrated to a second data session; charging, by the CP, the data flow on the first UP through a first charging session between the CP and a charging system; obtaining, by the CP, charging information of the data flow before the migration that is counted by the first UP; and determining, by the CP, a quota that is used for the data flow after the migration is necessary to be delivered to the second UP, and delivering the quota to the second UP, thereby charging a service data flow of a user in a case of migration between user planes.
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公开(公告)号：US10944272B2
公开(公告)日：2021-03-09
申请号：US16851665
申请日：2020-04-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian Chai
Abstract: Embodiments of this application disclose a charging method and related devices. An example charging method includes: sending a charging start request for a packet data unit (PDU) session to a charging function apparatus, where the charging start request carries an indication receiving address; receiving an indication message that is sent by the charging function apparatus based on the indication receiving address, where the indication message carries an indication type; and performing charging processing based on the indication type.
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公开(公告)号：US10764727B2
公开(公告)日：2020-09-01
申请号：US16205698
申请日：2018-11-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoqian Chai
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 carrying 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 Packet Data Network Gateways (PGW) and an Online Charging System (OCS) of another operator that has a roaming agreement with the visited-place operator, reduce network connection complexity, and improve network connection efficiency.
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