METHOD AND APPARATUS FOR REPORTING RANDOM ACCESS PROCESS

    公开(公告)号:US20230029520A1

    公开(公告)日:2023-02-02

    申请号:US17966076

    申请日:2022-10-14

    发明人: Xue LIN Cong SHI

    IPC分类号: H04W74/08

    摘要: Disclosed in the present application are a method and apparatus for reporting a random access procedure. The method includes: receiving a first message sent by a network device, the first message being used to indicate the terminal device to report a random access parameter list to the network device, and the random access parameter list including a two-step random access parameter list and/or a four-step random access parameter list; and reporting the random access parameter list to the network device according to the first message.

    DISCONTINUOUS RECEPTION PROCESSING METHOD, AND TERMINAL DEVICE

    公开(公告)号:US20220182940A1

    公开(公告)日:2022-06-09

    申请号:US17681106

    申请日:2022-02-25

    发明人: Cong SHI

    IPC分类号: H04W52/02 H04W72/04 H04W76/20

    摘要: Disclosed are a discontinuous reception (DRX) processing method, a terminal device, a chip, a computer readable storage medium, a computer program product, and a computer program. The method comprises: the terminal device performs data reception on a first downlink (DL) bandwidth part (BWP), wherein the first DL BWP is a BWP for which a monitoring occasion of a wakeup signal (WUS) is configured; if the terminal device switches from the first DL BWP to a second DL BWP for data reception within a monitoring time period of the WUS configured on the first DL BWP and before a DRX ON duration timer starts, the terminal device starts the DRX ON duration timer at a start time of the DRX ON duration timer to enter a DRX activation period, wherein the second DL BWP is a BWP for which a monitoring occasion of the WUS is not configured.

    METHOD, TERMINAL EQUIPMENT AND NETWORK EQUIPMENT FOR REPEATEDLY TRANSMITTING INFORMATION

    公开(公告)号:US20220015105A1

    公开(公告)日:2022-01-13

    申请号:US17482669

    申请日:2021-09-23

    IPC分类号: H04W72/04 H04W74/08

    摘要: Disclosed by the present disclosure are a method, terminal device and network device for repeatedly transmitting information, the method comprising: on continuous time-domain resources of at least one continuous time slot, transmitting K uplink transmission channels which are used for independent transmission of target data, wherein K is an integer greater than or equal to 2, and the transmission of K uplink transmission channels on continuous time-domain resources comprises: when remaining time-domain resources of an m-th slot cannot carry an entire n-th uplink transmission channel, transmitting the n-th uplink transmission channel in the m+1-th slot, or, transmitting the incomplete n-th uplink transmission channel in the remaining time-domain resources of the m-th slot, wherein n is an integer greater than or equal to 1 and less than or equal to k, and m is an integer greater than or equal to 1.

    METHOD AND DEVICE USED FOR DUPLICATE DATA TRANSMISSION

    公开(公告)号:US20210345178A1

    公开(公告)日:2021-11-04

    申请号:US17377980

    申请日:2021-07-16

    发明人: Cong SHI

    IPC分类号: H04W28/12 H04L1/08 H04L5/00

    摘要: Disclosed by the present application is a method used for duplicate data transmission, which may implement effective duplicate data transmission in more than two duplicate data transmission mechanisms. The method comprises: a terminal device receiving first indication information; and the terminal device carrying out processing for a PDCP PDU according to the first indication information, the first indication information being used to indicate that a duplicate data transmission function of at least one PDCP entity is active or inactive and/or indicate an RLC entity used for transmitting duplicate data among a plurality of RLC entities associated with the at least one PDCP entity respectively.

    DATA TRANSMISSION METHOD AND COMMUNICATION DEVICE

    公开(公告)号:US20210345175A1

    公开(公告)日:2021-11-04

    申请号:US17376116

    申请日:2021-07-14

    发明人: Cong SHI

    摘要: A data transmission method and a communication device are provided. The method includes: determining, by a packet data convergence protocol (PDCP) entity, the number of copies of duplicated PDCP protocol data unit (PDU); determining, by the PDCP entity, a first radio link layer control protocol (RLC) entity transmitting the PDCP PDU according to indication information; and transmitting, by the PDCP entity, the PDCP PDU to the first RLC entity. According to the data transmission method and the communication device of the embodiments of the disclosure, data duplication and transmission at a PDCP layer may be implemented.

    METHOD FOR CONFIGURING MEASUREMENT INFORMATION, TERMINAL DEVICE, AND NETWORK DEVICE

    公开(公告)号:US20210153046A1

    公开(公告)日:2021-05-20

    申请号:US17127665

    申请日:2020-12-18

    IPC分类号: H04W24/08 H04W24/10

    摘要: Provided are a method for configuring measurement information, a terminal device, and a network device. The method includes: a terminal device receives measurement information transmitted by a network device, where the measurement information includes at least one physical-layer Cell identity PCI; the terminal device determines at least one cell according to the above mentioned at least one PCI; and the terminal device measures signal quality of the above mentioned at least one cell. In embodiments of the present application, the measurement information configured by the network device for the terminal device can enable the terminal device to determine at least one cell directly according to at least one PCI in the measurement information, and then to perform the measurement of signal quality based on the at least one determined cell.

    METHOD AND DEVICE FOR RETRANSMISSION PROCESSING

    公开(公告)号:US20210075548A1

    公开(公告)日:2021-03-11

    申请号:US16342411

    申请日:2018-03-23

    发明人: Cong SHI

    IPC分类号: H04L1/18 H04L1/16 H04W80/02

    摘要: A method and device for retransmission processing are provided. The method includes that: a transmission side transmits a detection indication to a receiving side, the detection indication being used to indicate the receiving side to feed back a receiving state of multiple Acknowledged Mode Data (AMD) Protocol Data Units (PDU) sent by the transmission side; the transmission side receives a state report sent by the receiving side, the state report being used to indicate a receiving state of at least one AMD PDU in the multiple AMD PDUs; and if a Sequence Number (SN) of a first AMD PDU of the at least one AMD PDU is equal to a first value, the transmission side stops transmitting the detection indication for the multiple AMD PDUs to the receiving side, the first value being less than or equal to a maximum SN in the SNs of the multiple AMD PDUs. The method and device of the embodiments of the present application are advantageous in reducing unnecessary overhead.

    DATA TRANSMISSION METHOD AND DEVICE

    公开(公告)号:US20210006457A1

    公开(公告)日:2021-01-07

    申请号:US17025174

    申请日:2020-09-18

    发明人: Xin YOU Cong SHI

    摘要: Provided by the present disclosure are data transmission method and device. In an embodiment of the present disclosure, data transmission conditions of each serving cell among at least two serving cells is detected by means of a terminal so that the terminal may, according to the data transmission conditions of each serving cell, execute random access on a serving cell experiencing wave beam failure so as to update a service beam of the serving cell. Thus, when the terminal experiences wave beam failure in a serving cell in a carrier aggregation (CA) scenario, reliable data transmission may be achieved, and the reliability of data transmission may be effectively ensured.