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公开(公告)号：US20250056297A1
公开(公告)日：2025-02-13
申请号：US18934167
申请日：2024-10-31
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Zhao Feng , Yang Xin , Yuan Wang , Runze Zhou
IPC: H04W24/10
Abstract: In a data reporting method, a user plane network element sends a first message to a first user plane network element. The first message includes first reporting information, and is for requesting the first user plane network element to report first data based on the first reporting information. The first reporting information includes first indication information or reporting time information. The first indication information is for the first user plane network element to determine whether the reporting of the first data is allowed to be delayed. The reporting time information indicates to the first user plane network element to determine time for reporting the first data. The user plane network element then receives the first data from the first user plane network element.
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公开(公告)号：US11463918B2
公开(公告)日：2022-10-04
申请号：US17033293
申请日：2020-09-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yang Xin , Xiaobo Wu , Weiwei Chong , Runze Zhou
IPC: H04W28/24 , H04W76/12 , H04L47/2483 , H04W28/02 , H04W28/18
Abstract: A method in the embodiments of the application includes: obtaining, by a first network element, first data that corresponds to a service flow and that is on each of at least two network elements, where the first data that corresponds to the service flow and that is on each of the network elements includes a first identifier; obtaining, by the first network element based on the first identifier and the first data that corresponds to the service flow and that is on each of the network elements, second data that corresponds to the service flow, where the second data includes at least the first data that corresponds to the service flow and that is on each of the network elements.
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公开(公告)号：US20210227598A1
公开(公告)日：2021-07-22
申请号：US17226398
申请日：2021-04-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yang Xin , Xiaobo Wu , Weiwei Chong , Runze Zhou
Abstract: A session management method, an access management function device, and a session management device, where the method is carried out by an access and mobility management network element and includes: obtaining first subscription data of a terminal in a first communications network and second subscription data of the terminal in a second communications network, where the first subscription data includes a data network name (DNN), and the second subscription data includes an access point name (APN) corresponding to the DNN; allocating a bearer identifier to a bearer in a packet data network (PDN) connection corresponding to the APN; receiving a flow identifier that is of a flow in a protocol data unit (PDU) session corresponding to the DNN and that is sent by a session management network element; and sending the bearer identifier and the flow identifier to the terminal.
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公开(公告)号：US20210105193A1
公开(公告)日：2021-04-08
申请号：US17126834
申请日：2020-12-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weiwei Chong , Xiaobo Wu , Yang Xin , Runze Zhou
IPC: H04L12/24 , H04L12/911
Abstract: A method includes obtaining a first service experience data set of a service, where each piece of first service experience data in the first service experience data set indicates service quality of all users or a plurality of users in a network, wherein the service is executed by the users, and the service is run in the network, obtaining information about a first service quality requirement of the service, where the information about the first service quality requirement indicates a requirement on the first service experience data, and determining a second network data set of the network based on the first service experience data set, a first network data set of the network, and the information about the first service quality requirement.
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公开(公告)号：US10735986B2
公开(公告)日：2020-08-04
申请号：US15971042
申请日：2018-05-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Runze Zhou , Li Li , Zhenzhen Cao
IPC: H04W4/00 , H04W24/10 , H04W16/02 , H04W76/14 , H04W76/12 , H04W16/06 , H04W76/10 , H04W72/02 , H04W4/80
Abstract: This application provides a radio resource determining method and apparatus. The method includes: selecting, by a terminal from candidate resources, a radio resource used for a proximity-based service; and sending report information to a first service server, where the report information is used to report that the terminal is to perform the proximity-based service by using the radio resource, and the first service server is a service server in a home network of the terminal. According to embodiments of the present invention, the terminal selects the radio resource used for performing the proximity-based service, so as to avoid a time loss caused by allocation of the radio resource to the terminal by a base station, thereby improving efficiency of performing the proximity-based service by the terminal.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200137813A1
公开(公告)日：2020-04-30
申请号：US16731701
申请日：2019-12-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lin Shu , Yanping Zhang , Longyu Cao , Runze Zhou
Abstract: A service continuity ensuring method, a control plane gateway, and a mobility management network element, where the method includes: receiving, by a control plane gateway (C-GW), current location information of a user equipment (UE) sent by a mobility management network element; selecting, by the C-GW, at least one forwarding distributed gateway (D-GW) for the UE according to the current location information of the UE; establishing, by the C-GW for the UE, a data forwarding tunnel between a source D-GW of the UE and the forwarding D-GW, and a data forwarding tunnel between the forwarding D-GW and a target base station of the UE, where the data forwarding tunnels are used to transmit uplink user plane data and/or downlink user plane data of the UE in a moving process of the UE.
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公开(公告)号：US20190281419A1
公开(公告)日：2019-09-12
申请号：US16423604
申请日：2019-05-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qiang Deng , Runze Zhou , Yanmei Yang
Abstract: A communication method and a communications apparatus are disclosed. The method is performed by a control plane function entity and includes: obtaining a correspondence between address information of a user plane function entity and a user plane capability supported by the user plane function entity; receiving a request message from an application server, where the request message is used to request to establish a session for a first service and includes service information of the first service, and the service information includes at least one of broadcast area information and service type information; determining address information of a target user plane function entity based on the correspondence and the service information; and establishing a session connection to the target user plane function entity based on the address information.
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公开(公告)号：US20240089899A1
公开(公告)日：2024-03-14
申请号：US18512808
申请日：2023-11-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Runze Zhou
Abstract: Embodiments of this application provide a positioning method and an apparatus. In embodiments of this application, a first network element is disposed in the campus network, and a second network element is determined for each terminal device. The first network element stores a correspondence between each terminal device and a second network element corresponding to the terminal device. After receiving a positioning message reported by a first terminal device, the first network element may route, based on the pre-stored correspondence, the positioning message to a second network element corresponding to the first terminal device.
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公开(公告)号：US20230388963A1
公开(公告)日：2023-11-30
申请号：US18361628
申请日：2023-07-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Runze Zhou
CPC classification number: H04W64/003 , H04W68/005
Abstract: This application provides a method for positioning a terminal device and an apparatus. The method includes: A first network device determines a first time, where the first time is a scheduled time at which a terminal device is to be positioned; and then sends first indication information, where the first indication information is used for enabling the terminal device to enter a connected state at the first time or before the first time.
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公开(公告)号：US11622395B2
公开(公告)日：2023-04-04
申请号：US17226398
申请日：2021-04-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yang Xin , Xiaobo Wu , Weiwei Chong , Runze Zhou
Abstract: A session management method, an access management function device, and a session management device, where the method is carried out by an access and mobility management network element and includes: obtaining first subscription data of a terminal in a first communications network and second subscription data of the terminal in a second communications network, where the first subscription data includes a data network name (DNN), and the second subscription data includes an access point name (APN) corresponding to the DNN; allocating a bearer identifier to a bearer in a packet data network (PDN) connection corresponding to the APN; receiving a flow identifier that is of a flow in a protocol data unit (PDU) session corresponding to the DNN and that is sent by a session management network element; and sending the bearer identifier and the flow identifier to the terminal.
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