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    METHOD AND APPARATUS FOR IMPROVING INITIALIZATION OF SIDELINK DUPLICATION RECEPTION IN A WIRELESS COMMUNICATION SYSTEM
    21.
    发明申请
    METHOD AND APPARATUS FOR IMPROVING INITIALIZATION OF SIDELINK DUPLICATION RECEPTION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20200084659A1

    公开(公告)日：2020-03-12

    申请号：US16561864

    申请日：2019-09-05

    Applicant: ASUSTek Computer Inc.

    Inventor： Li-Te Pan ,  Richard Lee-Chee Kuo ,  Li-Chih Tseng

    IPC: H04W28/04 ,  H04W76/14 ,  H04W76/15

    Abstract: Methods and apparatuses for improving initialization of sidelink duplication reception in a wireless communication system are disclosed herein. In one method, a User Equipment (UE) receives a first Packet Data Convergence Protocol (PDCP) Protocol Data Unit (PDU) on a logical channel associated with a sidelink radio bearer (SLRB). The UE initializes a first state variable based on a partial Reordering_Window and a PDCP Sequence Number (SN) of the first received PDCP PDU, wherein the first state variable indicates the PDCP SN of a last PDCP Service Data Unit (SDU) delivered to the upper layers by a PDCP entity created for the SLRB, and the partial Reordering_Window is less than a Reordering_Window. The UE performs a re-ordering procedure for the first PDCP PDU using the initialized first state variable.

    METHOD AND APPARATUS FOR ASSISTING DATA TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM
    24.
    发明申请
    METHOD AND APPARATUS FOR ASSISTING DATA TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20170265182A1

    公开(公告)日：2017-09-14

    申请号：US15454559

    申请日：2017-03-09

    Applicant: ASUSTeK Computer Inc.

    Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou ,  Wei-Yu Chen ,  Li-Te Pan

    IPC: H04W72/04

    Abstract: A method and apparatus are disclosed for assisting data transmission in a wireless communication system. In one embodiment, the method includes a UE transmitting information to a base station, wherein the information at least indicates time to start an uplink transmission by the UE. In another embodiment, the method could include the UE receiving, from the base station, a configuration indicating a periodic uplink resource allocation. In addition, the method could include the UE performing the uplink transmission based on the periodic uplink resource allocation.

    METHOD AND APPARATUS FOR HANDLING MULTIPLE D2D (DEVICE TO DEVICE) GRANTS IN A SA (SCHEDULING ASSIGNMENT) PERIOD IN A WIRELESS COMMUNICATION SYSTEM
    25.
    发明申请
    METHOD AND APPARATUS FOR HANDLING MULTIPLE D2D (DEVICE TO DEVICE) GRANTS IN A SA (SCHEDULING ASSIGNMENT) PERIOD IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于处理无线通信系统中的SA（调度分配）周期中的多个D2D（设备到设备）资源的方法和装置

    公开(公告)号：US20160128082A1

    公开(公告)日：2016-05-05

    申请号：US14928245

    申请日：2015-10-30

    Applicant: ASUSTeK Computer Inc.

    Inventor： Wei-Yu Chen ,  Li-Te Pan

    IPC: H04W72/12

    CPC classification number: H04W72/1221 ,  H04W72/10 ,  H04W72/1215 ,  H04W72/1247 ,  H04W88/06 ,  H04W88/10

    Abstract: A method and apparatus are disclosed for handling multiple D2D grants for multiple sidelinks in decreasing order of priority. In one embodiment, the method includes a first UE participates in a first sidelink and a second sidelink, wherein a priority of the first sidelink is higher than a priority of the second sidelink. The method also includes the first UE receiving a first D2D grant and a second D2D grant from a base station in a first SA period. The method further includes the first UE serving the first sidelink with the first D2D grant and afterward, the first UE cannot serve the first sidelink with another D2D grant for the same SA period as the first D2D grant. In addition, the method includes the first UE serving the second sidelink with the second D2D grant and afterward, the first UE cannot serve the second sidelink with another D2D grant for the same SA period as the second D2D grant. Furthermore, the method includes the first UE using the first D2D grant for transmitting available data of the first sidelink and using the second D2D grant for transmitting available data of the second sidelink in a second SA period, wherein the second SA period and the first SA period are different SA periods.

    Abstract translation: 公开了一种按优先级顺序处理多个侧链的多个D2D授权的方法和装置。 在一个实施例中，该方法包括第一UE参与第一侧链和第二侧链，其中第一侧链的优先级高于第二侧链的优先级。 该方法还包括第一UE在第一SA周期中从基站接收第一D2D准许和第二D2D授权。 该方法还包括第一UE向第一个D2D授权服务第一UE，之后，第一UE不能为与第一个D2D授权相同的SA周期的另一个D2D授权服务第一个侧向链路。 此外，该方法包括第二UE向第二D2D授权服务第二UE的第一UE，此后第一UE不能与第二D2D授权相同的SA周期的另一D2D授权服务于第二侧链。 此外，该方法包括：第一UE使用第一D2D许可用于发送第一侧链的可用数据，并且在第二SA周期中使用用于发送第二侧链的可用数据的第二D2D许可，其中第二SA周期和第一SA 期间是不同的SA期。

    Method and apparatus for configuring sidelink discontinuous reception in a wireless communication system
    26.
    发明授权
    Method and apparatus for configuring sidelink discontinuous reception in a wireless communication system 有权

    公开(公告)号：US11895591B2

    公开(公告)日：2024-02-06

    申请号：US17546646

    申请日：2021-12-09

    Applicant: ASUSTek Computer Inc.

    Inventor： Li-Te Pan ,  Li-Chih Tseng ,  Ming-Che Li

    IPC: H04W52/02 ,  H04W28/24 ,  H04W92/18

    CPC classification number: H04W52/0232 ,  H04W28/24 ,  H04W92/18

    Abstract: A method and device are disclosed for a User Equipment (UE) to sidelink discontinuous reception (DRX) for sidelink groupcast communication associated with a group. In one embodiment, the method includes the UE assuming or considering a sidelink DRX configuration applied for the sidelink groupcast communication associated with the group, wherein the sidelink DRX configuration comprises at least one of an on-duration timer length used for determining an on-duration at the beginning of each sidelink DRX cycle and/or a cycle length used for determining a length of each sidelink DRX cycle. The method also includes the UE deriving or determining a time to start of on-duration for each sidelink DRX cycle or start of each sidelink DRX cycle based on at least an identifier associated with the group. The method further includes the UE transmitting a sidelink control information associated with the group on a sidelink control channel in a period, wherein the period is determined based on the SL DRX configuration and the time to start of on-duration for each sidelink DRX cycle or start of each sidelink DRX cycle.

    METHOD AND APPARATUS FOR SUPPORTING UE-TO-NETWORK RELAY COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM
    29.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING UE-TO-NETWORK RELAY COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220210847A1

    公开(公告)日：2022-06-30

    申请号：US17551584

    申请日：2021-12-15

    Applicant: ASUSTek Computer Inc.

    Inventor： Li-Te Pan

    IPC: H04W76/12 ,  H04W76/25

    Abstract: A method and device are disclosed for a relay User Equipment (UE). The relay UE connects with a remote UE or serving the remote UE for a relay communication with a network node. The relay UE receives a message on a PC5 RLC channel from the remote UE, wherein the PC5 RLC channel is associated with a Uu SRB1 for the remote UE or a Uu SRB on which the remote UE transmitting RRC signalling in RRC_CONNECTED. The relay UE initiates or performs a RRC connection resume procedure with the network node in response to reception of the message on the PC5 RLC channel or when data is available for transmission from the relay UE to the network node on a Uu RLC channel associated with the Uu SRB1 for the remote UE or the Uu SRB on which the remote UE transmitting RRC signalling in RRC_CONNECTED.

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