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公开(公告)号：US11871465B2
公开(公告)日：2024-01-09
申请号：US17357404
申请日：2021-06-24
Applicant: ASUSTek Computer Inc.
Inventor： Li-Te Pan , Li-Chih Tseng , Richard Lee-Chee Kuo
Abstract: A method and device are disclosed from the perspective of a first remote User Equipment (UE). In one embodiment, the method includes the first remote UE establishing a first Sidelink (SL) Data Radio Bearer (DRB) for transmission to a second remote UE via a relay UE, wherein the first SL DRB is identified by a Radio Bearer (RB) Identity (ID). The method further includes the first remote UE ciphering a sidelink packet to be sent to the second remote UE on the first SL DRB based on at least the RB ID.
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公开(公告)号：US11817951B2
公开(公告)日：2023-11-14
申请号：US17505044
申请日：2021-10-19
Applicant: ASUSTek Computer Inc.
Inventor： Ming-Che Li , Li-Chih Tseng , Wei-Yu Chen , Li-Te Pan
CPC classification number: H04L1/0061 , H04W72/1263 , H04W72/23 , H04L27/2602 , H04W80/02 , H04W80/06 , H04W92/18
Abstract: A method and apparatus are disclosed from the perspective of a transmitting device. In one embodiment, the method includes being configured or allocated with an identity, wherein the identity comprises a first part of the identity and a second part of the identity. The method also includes the transmitting device generating a data packet for sidelink transmission, wherein the data packet includes the second part of the identity. Furthermore, the method includes transmitting device generating a control information associated with the data packet, wherein the control information includes the first part of the identity. The method further includes the transmitting device transmits the control information and the data packet.
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3.发明公开公开(公告)号：US20230337260A1
公开(公告)日：2023-10-19
申请号：US18211226
申请日：2023-06-16
Applicant: ASUSTek Computer Inc.
Inventor： Ming-Che Li , Li-Chih Tseng , Wei-Yu Chen , Li-Te Pan
IPC: H04W72/30 , H04L1/1812 , H04W72/02 , H04L5/00 , H04W72/50
CPC classification number: H04W72/30 , H04L1/1819 , H04W72/02 , H04L5/0082 , H04W72/535 , H04W92/18
Abstract: A method and apparatus are disclosed from the perspective of a first device. In one embodiment, the method includes the first device performs sensing on a data resource pool, and the first device selects/derives at least a first data resource from the data resource pool based on the sensing result of the data resource pool. The method further includes the first device transmits a first control information on a first control resource, wherein the first control information allocates or indicates the first data resource. The method also includes the first device performs a first data transmission on the first data resource to at least one second device. Furthermore, the method includes the first device determines or derives a first set of feedback resource(s) based on the first control resource and/or the first data resource; and the first device receives a first set of feedback transmission(s) on the first set of feedback resource(s) from at least the one second device, wherein the first set of feedback transmissions are associated with the first data transmission.
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公开(公告)号：US11729843B2
公开(公告)日：2023-08-15
申请号：US17150550
申请日：2021-01-15
Applicant: ASUSTek Computer Inc.
Inventor： Ming-Che Li , Li-Chih Tseng , Yi-Hsuan Kung , Chun-Wei Huang , Li-Te Pan
IPC: H04W76/14 , H04W76/28 , H04L1/1812 , H04L5/00 , H04W72/02 , H04W72/0446
CPC classification number: H04W76/14 , H04L1/1812 , H04L5/0091 , H04W72/02 , H04W72/0446 , H04W76/28
Abstract: A method and apparatus are disclosed from the perspective of a first device to perform sidelink communication. In one embodiment, the method includes the first device performing sidelink resource selection or reselection procedure for a sidelink transmission to a second device, wherein the sidelink resource selection or reselection procedure is performed to select at least one sidelink resource from candidate sidelink resources within a time duration of selection window. The method further includes the first device selecting a first sidelink resource based on sidelink active time or wake-up time of the second device, wherein the first sidelink resource is within the time duration of selection window. The method also includes the first device performing the sidelink transmission on the first sidelink resource to the second device.
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公开(公告)号：US11723046B2
公开(公告)日：2023-08-08
申请号：US16579067
申请日：2019-09-23
Applicant: ASUSTek Computer Inc.
Inventor： Ming-Che Li , Li-Chih Tseng , Wei-Yu Chen , Li-Te Pan
CPC classification number: H04W72/30 , H04L1/1819 , H04L5/0082 , H04W72/02 , H04W72/535 , H04W92/18
Abstract: A method and apparatus are disclosed from the perspective of a first device. In one embodiment, the method includes the first device performs sensing on a data resource pool, and the first device selects/derives at least a first data resource from the data resource pool based on the sensing result of the data resource pool. The method further includes the first device transmits a first control information on a first control resource, wherein the first control information allocates or indicates the first data resource. The method also includes the first device performs a first data transmission on the first data resource to at least one second device. Furthermore, the method includes the first device determines or derives a first set of feedback resource(s) based on the first control resource and/or the first data resource; and the first device receives a first set of feedback transmission(s) on the first set of feedback resource(s) from at least the one second device, wherein the first set of feedback transmissions are associated with the first data transmission.
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Patent Agency Ranking
公开(公告)号：US11672033B2
公开(公告)日：2023-06-06
申请号：US17532432
申请日：2021-11-22
Applicant: ASUSTek Computer Inc.
Inventor： Li-Te Pan , Richard Lee-Chee Kuo
Abstract: A method and device are disclosed for a remote User Equipment (UE) to support UE-to-Network relay communication. The remote UE establishes a PC5 connection with a first relay UE for a relay communication with a first network node. The remote UE also performs a Radio Resource Control (RRC) connection establishment procedure with the first network node via the first relay UE. Furthermore, the remote UE transmits a first RRC message to a second network node via a second relay UE for requesting RRC connection re-establishment, wherein the first RRC message includes a first Cell Radio Network Temporary Identifier (C-RNTI) of the remote UE. Also, the remote UE receives a second RRC message from the second network node via the second relay UE for re-establishing a RRC connection between the second network node and the remote UE, wherein the second RRC message includes a second C-RNTI of the remote UE.
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公开(公告)号：US11665709B1
公开(公告)日：2023-05-30
申请号：US18091076
申请日：2022-12-29
Applicant: ASUSTek Computer Inc.
Inventor： Li-Te Pan , Richard Lee-Chee Kuo
Abstract: A method and device are disclosed for Sidelink Relay Adaptation Protocol (SRAP) Data Protocol Data Unit (PDU) discarding. In one embodiment, the method includes a relay UE establishing a PC5 connection with a remote UE. The method further includes the relay UE receiving a SRAP Data PDU from the remote UE. The method also includes the relay UE preventing from discarding the SRAP Data PDU if the SRAP Data PDU is the first SRAP Data PDU received from the remote UE via SL-RLC1, wherein a header of the first SRAP Data PDU contains a UE Identity/Identifier (ID) of the remote UE, and the UE ID of the remote UE is not included in any SRAP configuration of the relay UE.
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公开(公告)号：US20230055127A1
公开(公告)日：2023-02-23
申请号：US17966920
申请日：2022-10-17
Applicant: ASUSTek Computer Inc.
Inventor： Ming-Che Li , Li-Chih Tseng , Wei-Yu Chen , Li-Te Pan
Abstract: A method and apparatus are disclosed. In an example from the perspective of a first device, a grant is received from a network node. The grant allocates a set of sidelink data resources. One or more sidelink data transmissions are performed on the set of sidelink data resources. A second feedback information associated with the one or more sidelink data transmissions is received and/or detected. An uplink resource is derived. A first feedback information is transmitted on the uplink resource to the network node. The first feedback information is set based upon the second feedback information.
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公开(公告)号：US11589254B2
公开(公告)日：2023-02-21
申请号：US17125988
申请日：2020-12-17
Applicant: ASUSTek Computer Inc.
Inventor： Li-Te Pan , Richard Lee-Chee Kuo
Abstract: A method and apparatus are disclosed from the perspective of a first UE (User Equipment) to request SLRB (Sidelink Radio Bearer) configuration for a unicast link with a second UE. In one embodiment, the method includes the first UE receiving a first message from the second UE, wherein the first message includes a first SLRB configuration for the unicast link. The method further includes the first UE transmitting a second message to a network node to request a second SLRB configuration for the unicast link when the first message is received or a successful transmission of a complete message associated with the first message to the second UE is confirmed.
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公开(公告)号：US11564126B2
公开(公告)日：2023-01-24
申请号：US17378694
申请日：2021-07-17
Applicant: ASUSTek Computer Inc.
Inventor： Li-Te Pan , Richard Lee-Chee Kuo
Abstract: A method and apparatus are disclosed from the perspective of a UE (User Equipment) to handle a sidelink buffer status report (SL BSR). In one embodiment, the method includes the UE transmitting a SL BSR to a network node, wherein a format of the SL BSR includes at least one field of buffer size associated with HARQ (Hybrid Automatic Repeat Request) feedback enabled and one field of buffer size associated with HARQ feedback disabled. The method also includes the UE receiving a sidelink grant from the network node. The method further includes the UE selecting data from a logical channel for transmission according to a HARQ feedback mode of the logical channel and whether the sidelink grant is associated with a HARQ feedback resource or not.
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