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公开(公告)号：US11876738B2
公开(公告)日：2024-01-16
申请号：US17873472
申请日：2022-07-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
CPC classification number: H04L5/0035 , H04B7/0617 , H04W48/12 , H04W72/0446 , H04W72/20 , H04W72/23 , H04W76/11
Abstract: An information transmission method and a network device, the network device including a transceiver, a processor, and a non-transitory storage medium storing a computer program for execution by the processor. The computer program includes instructions to receive a first frame through the receiver, where an extended schedule element of the first frame has a field indicating communication between network devices is supported, and where the extended schedule element further has a source association identifier and a destination association identifier, and control the transceiver to transmit information to a first network device when both the first network device and the network device support communication between network devices, where a value of the source association identifier and a value of the destination association identifier are each 0.
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公开(公告)号：US20240106586A1
公开(公告)日：2024-03-28
申请号：US18527690
申请日：2023-12-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
CPC classification number: H04L5/0035 , H04B7/0617 , H04W48/12 , H04W72/0446 , H04W72/20 , H04W72/23 , H04W76/11
Abstract: An information transmission method and a network device, the network device including a transceiver, a processor, and a non-transitory storage medium storing a computer program for execution by the processor. The computer program includes instructions to receive a first frame through the receiver, where an extended schedule element of the first frame has a field indicating communication between network devices is supported, and where the extended schedule element further has a source association identifier and a destination association identifier, and control the transceiver to transmit information to a first network device when both the first network device and the network device support communication between network devices, where a value of the source association identifier and a value of the destination association identifier are each 0.
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公开(公告)号：US11424876B2
公开(公告)日：2022-08-23
申请号：US16790044
申请日：2020-02-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
Abstract: Embodiments of this application provide an information transmission method and a network device. The method may include: listening, by a second network device, to a first frame sent by a first network device, where the first frame is used to indicate whether the first network device supports communication between network devices; and if both the first network device and the second network device support the communication between the network devices, transmitting, by the second network device, information with the first network device.
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Patent Agency Ranking
公开(公告)号：US20200186305A1
公开(公告)日：2020-06-11
申请号：US16790044
申请日：2020-02-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
Abstract: Embodiments of this application provide an information transmission method and a network device. The method may include: listening, by a second network device, to a first frame sent by a first network device, where the first frame is used to indicate whether the first network device supports communication between network devices; and if both the first network device and the second network device support the communication between the network devices, transmitting, by the second network device, information with the first network device.
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公开(公告)号：US12244525B2
公开(公告)日：2025-03-04
申请号：US18527690
申请日：2023-12-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
Abstract: An information transmission method and a network device, the network device including a transceiver, a processor, and a non-transitory storage medium storing a computer program for execution by the processor. The computer program includes instructions to receive a first frame through the receiver, where an extended schedule element of the first frame has a field indicating communication between network devices is supported, and where the extended schedule element further has a source association identifier and a destination association identifier, and control the transceiver to transmit information to a first network device when both the first network device and the network device support communication between network devices, where a value of the source association identifier and a value of the destination association identifier are each 0.
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公开(公告)号：US20220360383A1
公开(公告)日：2022-11-10
申请号：US17873472
申请日：2022-07-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiao Han , Changfeng Ding , Xuming Fang , Yan Long , Mengyao Ma
Abstract: An information transmission method and a network device, the network device including a transceiver, a processor, and a non-transitory storage medium storing a computer program for execution by the processor. The computer program includes instructions to receive a first frame through the receiver, where an extended schedule element of the first frame has a field indicating communication between network devices is supported, and where the extended schedule element further has a source association identifier and a destination association identifier, and control the transceiver to transmit information to a first network device when both the first network device and the network device support communication between network devices, where a value of the source association identifier and a value of the destination association identifier are each 0.
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公开(公告)号：US11317311B2
公开(公告)日：2022-04-26
申请号：US16988082
申请日：2020-08-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Changfeng Ding , Xiao Han , Rong He
Abstract: Embodiments of the present application provide a spatial reuse method. The method includes: receiving, by a first node in BSS1, a measurement request sent by a second node in BSS2, where one or more first service periods SP1 are allocated in the BSS1, one or more second service periods SP2 are allocated in the BSS2, and the measurement request is used to request to measure the one or more second service periods SP2; receiving, by the first node in the BSS1, a measurement report of the second node in the BSS2, where the measurement report is a report of measuring the one or more first service periods SP1; and determining, by the first node in the BSS1 based on the received measurement report, whether to allow spatial reuse of the one or more first service periods SP1 and the one or more second service periods SP2.
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公开(公告)号：US20200374732A1
公开(公告)日：2020-11-26
申请号：US16988082
申请日：2020-08-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Changfeng Ding , Xiao Han , Rong He
Abstract: Embodiments of the present application provide a spatial reuse method. The method includes: receiving, by a first node in BSS1, a measurement request sent by a second node in BSS2, where one or more first service periods SP1 are allocated in the BSS1, one or more second service periods SP2 are allocated in the BSS2, and the measurement request is used to request to measure the one or more second service periods SP2; receiving, by the first node in the BSS1, a measurement report of the second node in the BSS2, where the measurement report is a report of measuring the one or more first service periods SP1; and determining, by the first node in the BSS1 based on the received measurement report, whether to allow spatial reuse of the one or more first service periods SP1 and the one or more second service periods SP2.
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