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公开(公告)号：US20220368481A1
公开(公告)日：2022-11-17
申请号：US17622659
申请日：2019-06-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yunsong Yang
Abstract: Embodiments of this disclosure provide an efficient mechanism for re-ordering media access control (MAC) service data units (MSDU) segments by including link-specific MAC addresses and link-independent sequence control fields in MAC headers appended to MAC protocol data unit (MPDU) payloads within which the MSDU segments are encapsulated prior to transmitting the MPDU payloads over multiple aggregated 802.11 links. Each sequence control field may include a link-independent sequence number that indicates a relative position of a corresponding MSDU within the sequence of MSDUs of the same traffic stream. Additionally, when the MSDU segment is an MSDU fragment, the sequence control field may further include a link-independent fragment number that indicates a relative position of the corresponding MSDU fragment within a sequence of MSDU fragments of the MSDU that was subject to fragmentation.
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2.发明公开公开(公告)号：US20240334540A1
公开(公告)日：2024-10-03
申请号：US18737271
申请日：2024-06-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yunsong Yang , Mazin Ali Al-Shalash , Hao Bi
Abstract: According to various embodiments, a method includes determining, by a network node, whether to enable or disable a paging early indication (PEI) function for a user equipment (UE) in accordance with one or more messages the network node received from at least one of a session management function (SMF), a first next generation Node B (gNB), or the UE. The method further includes transmitting, by the network node, an indication to the first gNB, the indication indicating whether the PEI function for the UE is enabled or disabled.
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公开(公告)号：US20220394606A1
公开(公告)日：2022-12-08
申请号：US17765187
申请日：2019-10-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yunsong Yang
Abstract: A method includes configuring a first radio communications module (RCM) of an access point (AP) to serve a first transmitted basic service set (BSS) using a first BSS identifier (BSSID) and to serve a first non-transmitted BSS using a second BSSID, configuring a second RCM of the AP to serve a second transmitted BSS using the second BSSID and to serve a second non-transmitted BSS using the first BSSID, and transmitting a first set of data, a first subset of the first set of data being encapsulated in a first set of frames, the first set of frames being transmitted using the first RCM over a first shared channel, and a second subset of the first set of data being encapsulated in a second set of frames, the second set of frames being transmitted using the second RCM over a second shared channel.
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公开(公告)号：US10728344B2
公开(公告)日：2020-07-28
申请号：US15581671
申请日：2017-04-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ping Fang , Yunsong Yang , Ji Chen
Abstract: A service discovery method includes: performing, by a service request end, service discovery separately based on different networks, for a same service; correspondingly receiving, by using each network based on which the same service can be discovered in the different networks, identifier information provided by a service providing end providing the same service, where the identifier information is used to identify the service providing end; when identifier information obtained by using at least two networks matches, determining that services discovered after service discovery is performed based on the at least two networks are the same service provided by the same service providing end; and when accessing the same service at a time, performing service data transmission by using the at least two networks.
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公开(公告)号：US20250168260A1
公开(公告)日：2025-05-22
申请号：US19028981
申请日：2025-01-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yunsong Yang
Abstract: According to embodiments, the first PDCP entity receives a PDCP DU from an associated upper layer. The first PDCP entity processes the PDCP SDU with the COUNT value to produce a first PDCP data PDU. The first PDCP entity determines a need to abandon transmission of the first PDCP data PDU. The first PDCP entity discards the first PDCP data PDU. The first PDCP entity notifies a second PDCP entity of a second device about COUNT information related to one or more discarded COUNT values. The one or more discarded COUNT values are associated with one or more discarded PDCP data PDUs. The one or more discarded PDCP data PDUs include the first PDCP data PDU. The second PDCP entity is a peer PDCP entity of the first PDCP entity for processing data received from the first device.
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Patent Agency Ranking
6.发明授权公开(公告)号：US10674353B2
公开(公告)日：2020-06-02
申请号：US16328842
申请日：2017-07-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ping Fang , Yunsong Yang , Gaokun Pang
IPC: H04M1/66 , H04M1/68 , H04M3/16 , H04W12/02 , H04W48/08 , H04L29/06 , H04W12/06 , H04W12/04 , H04L9/30 , H04W84/12 , H04W48/14
Abstract: A terminal, including a processor and a non-transitory computer-readable storage medium storing a program to be executed by the processor. The program includes instructions to generate encrypted capability information of the terminal, receive pre-association index information that is related to the terminal and that is sent by an access point, where the pre-association index information is used by the access point to identify the terminal when no association has been established between the terminal and the access point, send the encrypted capability information of the terminal and an association request message to the access point, where the association request message comprises the pre-association index information, and receive an association response message that is sent by the access point according to capability information of the terminal and the pre-association index information, so that the terminal establishes an association with the access point.
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公开(公告)号：US20190208502A1
公开(公告)日：2019-07-04
申请号：US16314079
申请日：2016-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhenguo Du , Yunsong Yang
Abstract: A method includes: determining, by an access point based on remaining quantities of electricity and/or location information of all stations in at least one station group in a basic service set, an identifier of a type-1 station in each of the at least one station group and available time window information that corresponds to each type-1 station, and generating a notification message including relay enabling information of the at least one station group, relay enabling information of each station group includes identifiers of at least two type-1 stations in the station group and the available time window information of each type-1 station; and broadcasting, by the access point, the notification message in the basic service set.
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8.发明申请公开(公告)号：US20190191301A1
公开(公告)日：2019-06-20
申请号：US16328842
申请日：2017-07-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ping Fang , Yunsong Yang , Gaokun Pang
Abstract: A terminal, including a processor and a non-transitory computer-readable storage medium storing a program to be executed by the processor. The program includes instructions to generate encrypted capability information of the terminal, receive pre-association index information that is related to the terminal and that is sent by an access point, where the pre-association index information is used by the access point to identify the terminal when no association has been established between the terminal and the access point, send the encrypted capability information of the terminal and an association request message to the access point, where the association request message comprises the pre-association index information, and receive an association response message that is sent by the access point according to capability information of the terminal and the pre-association index information, so that the terminal establishes an association with the access point.
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公开(公告)号：US10015832B2
公开(公告)日：2018-07-03
申请号：US14935086
申请日：2015-11-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hang Zhang , Yunsong Yang
IPC: H04L12/28 , H04W76/02 , H04W12/08 , H04W72/08 , H04W76/15 , H04W76/12 , H04B7/26 , H04W84/04 , H04W92/04
CPC classification number: H04W76/15 , H04B7/2606 , H04W12/08 , H04W72/08 , H04W76/12 , H04W84/047 , H04W92/045
Abstract: A system and method for communications in communications systems with relay nodes are provided. A communications controller includes a communications control unit, a bearer control unit coupled to the communications control unit, and a mapping unit coupled to the bearer control unit. The communications control unit manages resources and schedules transmission opportunities, the bearer control unit manages radio bearers for relay nodes coupled to the communications controller, and the mapping unit provides a mapping of user bearers to radio bearers.
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公开(公告)号：US20170237818A1
公开(公告)日：2017-08-17
申请号：US15581671
申请日：2017-04-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ping Fang , Yunsong Yang , Ji Chen
Abstract: A service discovery method includes: performing, by a service request end, service discovery separately based on different networks, for a same service; correspondingly receiving, by using each network based on which the same service can be discovered in the different networks, identifier information provided by a service providing end providing the same service, where the identifier information is used to identify the service providing end; when identifier information obtained by using at least two networks matches, determining that services discovered after service discovery is performed based on the at least two networks are the same service provided by the same service providing end; and when accessing the same service at a time, performing service data transmission by using the at least two networks.
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