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公开(公告)号：US12237874B2
公开(公告)日：2025-02-25
申请号：US17893674
申请日：2022-08-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hui Zhong , Pengcheng Zhang
IPC: H04B17/318 , H01Q3/06 , H04W16/28
Abstract: The present disclosure provides example line order detection methods and multi-antenna network devices. One example method includes obtaining preset antenna numbers of a target antenna group. A first uplink received signal strength sequence of each antenna channel is determined based on a first uplink reference signal sequence from a terminal. After an antenna downtilt angle of the target antenna group is adjusted from a first downtilt angle to a second downtilt angle, a second uplink received signal strength sequence of each antenna channel is determined based on a second uplink reference signal sequence from the terminal. Actual antenna numbers of the target antenna group are determined based on the first uplink received signal strength sequence and the second uplink received signal strength sequence of each antenna channel. When the preset antenna numbers are different than the actual antenna numbers, a line order is determined to be incorrect.
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公开(公告)号：US12236452B2
公开(公告)日：2025-02-25
申请号：US17794207
申请日：2021-01-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lan Mo
IPC: G06Q30/02 , G06Q30/0241 , G06Q30/0242 , G06Q30/0251 , H04L67/306 , H04W4/02 , H04W4/06 , H04W4/23
Abstract: An advertisement multi-screen collaboration method and a device are provided, and relate to the field of electronic devices, to resolve a problem that a public-oriented device and a terminal of a user cannot implement cross-device multi-screen collaboration. When playing a first advertisement, an advertising device broadcasts a wireless signal that includes an identifier of the first advertisement and bearing information used to indicate a position and an orientation of the advertising device. A first terminal receives the wireless signal, and when determining that the first advertisement played by the advertising device is effectively exposed to a user of the first terminal, sends an effective exposure event to a server. The effective exposure event includes a unified identity corresponding to the user of the first terminal and the identifier of the first advertisement, so that the server updates a historical preference of the user corresponding to the unified identity. The first terminal adds the unified identity when requesting an advertisement resource from the server, so that the server returns an advertisement resource of a second advertisement having a same advertising campaign as the first advertisement to the first terminal based on the unified identity.
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公开(公告)号：US20250063358A1
公开(公告)日：2025-02-20
申请号：US18939019
申请日：2024-11-06
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yizhuang WU
Abstract: A communication method includes obtaining, by a communication apparatus, first information associated with at least one network. The first information includes an authentication mechanism supported by each of the at least one network. The communication method also includes obtaining, by the communication apparatus, a target authentication mechanism based on an authentication mechanism supported by the communication apparatus, the first information, and a network in which an application function (AF) is located. The at least one network included the network in which the AF is located. The communication method further includes establishing, by the communication apparatus, a secure communication connection to the AF by using the target authentication mechanism.
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公开(公告)号：US20250063286A1
公开(公告)日：2025-02-20
申请号：US18725261
申请日：2022-12-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Liang Li , Weiping Pei , Haowen Xu , Xin Zhu
Abstract: Example earphones are provided. An example earphone includes a centrosymmetric shape. The example earphone includes an earphone front housing, an earphone magnet, a first electrode, and a second electrode. The earphone magnet includes a ring structure surrounding a center line of the earphone. The earphone magnet is fastened on an inner wall of the earphone front housing. Both the first electrode and the second electrode are located on an outer side of the earphone, and comprise ring structures surrounding the center line of the earphone. The first electrode and the second electrode are respectively fastened on two opposite ends of the earphone front housing.
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公开(公告)号：US20250063283A1
公开(公告)日：2025-02-20
申请号：US18720554
申请日：2022-12-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: A wearable device includes an earphone and a host. The earphone includes an earphone magnet, and the host includes a first part provided with a first accommodation groove and a second part provided with a third accommodation groove. When the host is closed, the first accommodation groove and the third accommodation groove enclose an accommodation space, the earphone is accommodated in the accommodation space, and the earphone magnet is magnetically attached to a first host attachment magnet of the first part. When the host is opened, the earphone can be attached in the first accommodation groove and move with the first part. When the earphone is accommodated in the first accommodation groove, a small part of the earphone is located in the first accommodation groove, and a large part of the earphone is located outside the first accommodation groove.
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Patent Agency Ranking
公开(公告)号：US20250062997A1
公开(公告)日：2025-02-20
申请号：US18937840
申请日：2024-11-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lihao Chen , Konstantinos Alexandris
IPC: H04L47/283 , H04L43/12
Abstract: This application discloses network transmission methods and a related device. The method includes: A first network device determines a first planned latency based on a traffic characteristic of a data flow, where the first planned latency is a maximum latency for transmitting the data flow in a first network domain; updates a first accumulated latency based on the first planned latency, where the first accumulated latency is a maximum accumulated latency of the data flow from a source node to a destination node in TSN; and when the first accumulated latency is not greater than a target latency, sends a first message to a second network device, where the first message includes the first accumulated latency, the target latency is a needed latency of the data flow from the source node to the destination node in the TSN.
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公开(公告)号：US20250062995A1
公开(公告)日：2025-02-20
申请号：US18941133
申请日：2024-11-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Shuping PENG , Hongbin CUI , Xiaozheng HU
IPC: H04L47/2475 , H04L47/80
Abstract: This application provides a method for obtaining an application-aware networking identifier and a related device. The method includes: A second device configured to manage an application-aware networking identifier resource sends a first message to a first device, where the first message includes a first application-aware networking identifier. After receiving the first message, the first device includes the first application-aware networking identifier in a sent first packet, to indicate application information to which the first packet belongs.
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公开(公告)号：US20250062978A1
公开(公告)日：2025-02-20
申请号：US18936724
申请日：2024-11-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: This application provides a packet processing method and a related device. An SR policy on a network device includes a segment list, endpoint information, and indication information, and the indication information indicates whether the segment list points to an endpoint indicated by the endpoint information in the SR policy. When receiving a service packet whose destination address matches the SR policy, the network device determines, based on the indication information in the SR policy, whether the segment list points to the endpoint of the SR policy, encapsulates the service packet based on a determining result, and forwards an encapsulated service packet according to an SR path determined based on the segment list.
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公开(公告)号：US20250062970A1
公开(公告)日：2025-02-20
申请号：US18936346
申请日：2024-11-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Weisen SHI , Xu LI , Chenchen YANG
IPC: H04L41/5051
Abstract: An X-centric network architecture and associated methods are provided. The network architecture provides comprehensive control and processing functions that support heterogenous XaaS services. For different XaaS services, the network architecture supports the activation/selection of different functions/interfaces. The network architecture has a control/management (C/M) plane that includes a mission manager (MM) that manages a mission comprising tasks associated with heterogenous services. The network architecture also has a mission data plane (MDP) coupled to the C/M plane. The MDP plane includes processing functions (PFs) required for the tasks and also includes data plane functions (DPFs) that are configured to interface a PF of a XaaS service to a PF of a different XaaS service. The network architecture also has one or multiple XaaS module(s) which may be provided by third parties as plug-in module(s). Each XaaS module is associated with a XaaS service, one of multiple XaaS service controller(s) (XC), and one or multiple PF(s)/DPF(s) conducting corresponding tasks. Detail procedures, interfaces, and signals for mission execution and device accessing a mission (mission access) are described in the associated methods.
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公开(公告)号：US20250062535A1
公开(公告)日：2025-02-20
申请号：US18934588
申请日：2024-11-01
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ignacio GONZALEZ , Bruno BISCONTINI , Fabrizio GENTILI
Abstract: This disclosure provides implementations of an antenna structure. In one implementation, an antenna structure comprises a first stacked radiating structure comprising a plurality of radiators each at a respective stack level, a second stacked radiating structure comprising a plurality of radiators each stacked at a respective stack level, and a feeding network for supplying a signal to the radiators, the feeding network comprising a first branch configured to feed a first radiator of each of the first and second stacked radiating structures and a second branch configured to feed a second radiator of each of the first and second stacked radiating structures.
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