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公开(公告)号：US20230262144A1
公开(公告)日：2023-08-17
申请号：US18304699
申请日：2023-04-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yan Zeng , Zongfang Lin
CPC classification number: H04L67/63 , G06F9/5072 , H04L12/1827
Abstract: A collaboration method includes receiving, by a first intelligent device, a task instruction, determining, according to the task instruction and based on device data of the first intelligent device, and device data of at least one second intelligent device in an intelligent device subgroup in which the first intelligent device is located, a subtask corresponding to the first intelligent device by using a collaboration algorithm, where the collaboration algorithm is consistent with a collaboration algorithm that is in the second intelligent device and that is used to determine a subtask corresponding to the second intelligent device, and the subtask corresponding to the first intelligent device is used to collaborate with the subtask corresponding to the second intelligent device to complete a task corresponding to the task instruction, and executing, the subtask corresponding to the first intelligent device.
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公开(公告)号：US11540292B2
公开(公告)日：2022-12-27
申请号：US16773453
申请日：2020-01-27
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W16/28 , H04W72/04 , H04B7/0408 , H04B7/06 , H04L5/00 , H04B7/155 , H04W72/08 , H04W76/15 , H04L5/14
Abstract: A channel resource allocation method and apparatus, where the method includes: establishing, by a first network device, at least two links between the first network device and a second network device, where each link supports beamforming data transmission; obtaining, by the first network device, a millimeter-wave radio channel resource between the first network device and the second network device; dividing the millimeter-wave radio channel resource into a plurality of slots, where each slot is used for data transmission on one link, and where two adjacent slots correspond to two different links; and transmitting, by the first network device, data on a corresponding link in the plurality of slots.
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公开(公告)号：US20210266380A1
公开(公告)日：2021-08-26
申请号：US17244523
申请日：2021-04-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yan Zeng , Zongfang Lin
Abstract: A collaboration method includes receiving, by a first intelligent device, a task instruction, determining, according to the task instruction and based on device data of the first intelligent device, and device data of at least one second intelligent device in an intelligent device subgroup in which the first intelligent device is located, a subtask corresponding to the first intelligent device by using a collaboration algorithm, where the collaboration algorithm is consistent with a collaboration algorithm that is in the second intelligent device and that is used to determine a subtask corresponding to the second intelligent device, and the subtask corresponding to the first intelligent device is used to collaborate with the subtask corresponding to the second intelligent device to complete a task corresponding to the task instruction, and executing, the subtask corresponding to the first intelligent device.
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公开(公告)号：US20230164823A1
公开(公告)日：2023-05-25
申请号：US17993560
申请日：2022-11-23
Applicant: Huawei Technologies Co., Ltd.
Abstract: A channel resource allocation method includes establishing, by a first network device, at least two links between the first network device and a second network device, where each link supports beamforming data transmission; obtaining, by the first network device, a millimeter-wave radio channel resource between the first network device and the second network device; dividing the radio channel resource into a plurality of slots, where each slot is used for data transmission on one link, and two adjacent slots correspond to two different links; and transmitting, by the first network device, data on a corresponding link in the plurality of slots.
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公开(公告)号：US11251828B2
公开(公告)日：2022-02-15
申请号：US16880891
申请日：2020-05-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04B1/48 , H04B3/54 , H04B7/0413 , H04B7/06
Abstract: A network routing device, a network data transmission method, and a network access device. The network routing device's first network transmission processing module is configured to convert a received data signal into at least two baseband signals, send one baseband signal to a first radio frequency unit, and send another baseband signal to a first wired communication module. The first radio frequency unit converts the baseband signal into a radio frequency signal and sends the radio frequency signal by using a first antenna, and the first wired communication module converts the baseband signal into a network signal that can be transmitted in a wired transmission medium and sends the network signal to the wired transmission medium for transmission. According to the network routing device, a signal can be transmitted in both a wired manner and a wireless manner. This improves signal transmission reliability.
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Patent Agency Ranking
公开(公告)号：US20220360351A1
公开(公告)日：2022-11-10
申请号：US17814397
申请日：2022-07-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenchao Cai , Yan Zeng
Abstract: A first relay node receives a first timeslot assignment message sent by an upper-level node, where the first timeslot assignment message includes forwarding information and first timeslot information, and the forwarding information includes a forwarding indication indicating that at least one relay node needs to forward the first timeslot assignment message. The first relay node updates the first timeslot information to obtain second timeslot information, where the updating includes deleting an expired timeslot indication from the first timeslot information. The first relay node sends a second timeslot assignment message including the forwarding information and the second timeslot information.
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公开(公告)号：US20240015774A1
公开(公告)日：2024-01-11
申请号：US18470658
申请日：2023-09-20
Applicant: Huawei Technologies Co., Ltd.
Abstract: A channel resource allocation method includes establishing, by a first network device, at least two links between the first network device and a second network device, where each link supports beamforming data transmission; obtaining, by the first network device, a millimeter-wave radio channel resource between the first network device and the second network device; dividing the radio channel resource into a plurality of slots, where each slot is used for data transmission on one link, and two adjacent slots correspond to two different links; and transmitting, by the first network device, data on a corresponding link in the plurality of slots.
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公开(公告)号：US20200163089A1
公开(公告)日：2020-05-21
申请号：US16773453
申请日：2020-01-27
Applicant: Huawei Technologies Co., Ltd.
Abstract: A channel resource allocation method and apparatus, where the method includes: establishing, by a first network device, at least two links between the first network device and a second network device, where each link supports beamforming data transmission; obtaining, by the first network device, a millimeter-wave radio channel resource between the first network device and the second network device; dividing the millimeter-wave radio channel resource into a plurality of slots, where each slot is used for data transmission on one link, and where two adjacent slots correspond to two different links; and transmitting, by the first network device, data on a corresponding link in the plurality of slots.
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公开(公告)号：US11800549B2
公开(公告)日：2023-10-24
申请号：US17993560
申请日：2022-11-23
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W72/04 , H04B7/06 , H04L5/00 , H04B7/155 , H04W16/28 , H04W72/02 , H04W76/15 , H04W72/54 , H04L5/14
Abstract: A channel resource allocation method includes establishing, by a first network device, at least two links between the first network device and a second network device, where each link supports beamforming data transmission; obtaining, by the first network device, a millimeter-wave radio channel resource between the first network device and the second network device; dividing the radio channel resource into a plurality of slots, where each slot is used for data transmission on one link, and two adjacent slots correspond to two different links; and transmitting, by the first network device, data on a corresponding link in the plurality of slots.
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公开(公告)号：US11115263B2
公开(公告)日：2021-09-07
申请号：US16732749
申请日：2020-01-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yan Zeng , Fan Yu , Yinwen Wang , Yutao Shuai , Xiaoming Yue
Abstract: Embodiments of this application relate to an intra-cluster node troubleshooting method and device. The method includes: obtaining fault detection topology information of a cluster, where the fault detection topology information includes a fault detection relationship between all nodes in the cluster; obtaining a fault indication message, where the fault indication message is used to indicate unreachability from a detection node to a detected node; determining a sub-cluster of the cluster based on the fault detection topology information and the fault indication message, where nodes that belong to different sub-clusters are unreachable to each other; and determining a working cluster based on the sub-cluster of the cluster. According to the embodiments of this application, available nodes in the cluster can be retained to a maximum extent at relatively low costs. In this way, a quantity of available nodes in the cluster is increased, high availability is ensured.
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