DOWNLINK TRANSMISSION/RECEPTION PROCEDURE FOR SMALL DATA TRANSMISSIONS

    公开(公告)号:US20240349244A1

    公开(公告)日:2024-10-17

    申请号:US18683144

    申请日:2022-08-11

    IPC分类号: H04W68/02 H04W74/02

    CPC分类号: H04W68/02 H04W74/02

    摘要: Apparatuses, methods, and systems are disclosed for DL transmission/reception procedure for SDTs. An apparatus (1100) includes a transceiver (1125) and a processor (1105) coupled to the transceiver (1105). The processor (1105) is configured to cause the apparatus (1100) to receive a PDSCH transmission from a network, the PDSCH transmission associated with a PDCCH transmission that is received at a preconfigured PDCCH monitoring occasion, the PDSCH comprising an SDT indicator. The processor (1105) is configured to cause the apparatus (1100) to initiate, in response to receiving the SDT indicator, an SDT procedure by transmitting, to the network, an RRC signaling message and downlink related control information on a preconfigured configured uplink grant resource.

    AGGREGATED MAXIMUM BIT RATE FOR LOGICAL CHANNELS

    公开(公告)号:US20240244475A1

    公开(公告)日:2024-07-18

    申请号:US18559524

    申请日:2022-05-09

    IPC分类号: H04W28/02 H04L47/215

    CPC分类号: H04W28/0257 H04L47/215

    摘要: Apparatuses, methods, and systems are disclosed for enforcing a group-specific maximum bit rate. One method includes receiving a configuration for a set of logical channels (LCHs) and receiving a configuration for a group token bucket associated with a subset of the set of LCHs, the configuration for the group token bucket including an aggregated maximum bit rate and a bucket size duration. The method includes maintaining a variable BS-MBR associated with the group token bucket, the variable BS-MBR representing a number of bits to be used for transmission of one or more data units of the subset of LCHs. The method includes multiplexing data from the set of LCHs based on the variable BS-MBR and transmitting the multiplexed data in a transport block.

    BUFFERING AND FORWARDING DATA TRAFFIC
    4.
    发明公开

    公开(公告)号:US20240015612A1

    公开(公告)日:2024-01-11

    申请号:US18251390

    申请日:2021-10-29

    IPC分类号: H04W36/00 H04W36/02

    摘要: Apparatuses, methods, and systems are disclosed for remapping traffic between network slices during handover. One apparatus includes a processor and a transceiver that receives a first message indicating that a first connection is not supported in a target RAN. Here, the first connection is established with a first network slice and the first message indicates that buffering-and-forwarding of data traffic of the first connection is supported. The transceiver transmits a request to establish a second connection with a second network slice over the Target RAN and receives a second message from the Target RAN for establishing the second connection, where the second message includes an identifier of the first connection. The processor communicates at least one buffered data packet of the first connection over the second connection.

    MEASUREMENT CONFIGURATION FOR NON-PUBLIC RADIO CELL

    公开(公告)号:US20230098840A1

    公开(公告)日:2023-03-30

    申请号:US17904278

    申请日:2021-02-13

    IPC分类号: H04W36/00 H04W48/02

    摘要: Apparatuses, methods, and systems are disclosed for configuring measurement reporting in non-public networks. One apparatus includes a transceiver that communicates with a UE , where the UE is connected to a non-public radio cell. The apparatus includes a processor that – via the transceiver - receives a first message containing a first indication of an access mode of the UE and sends a second message specifying at least one measurement configuration to the UE. The processor receives from the UEand via the transceiver – a measurement report containing measurement results of at least one neighboring radio cell of the communication network and determines to handover the UEto another radio cell of the communication network in accordance with the measurement results.

    LCH CONFIGURATION FOR SMALL DATA TRANSMISSION

    公开(公告)号:US20240023192A1

    公开(公告)日:2024-01-18

    申请号:US18256402

    申请日:2021-12-07

    IPC分类号: H04W76/27

    CPC分类号: H04W76/27

    摘要: Apparatuses, methods, and systems are disclosed for configuring logical channel (“LCH”) mapping restriction for small-data transmission. One apparatus includes a transceiver that receives a configuration with LCH mapping restrictions for an LCH. The apparatus includes a processor applies a first set of LCH mapping restrictions for uplink transmissions when the first apparatus is in a Radio Resource Control (“RRC”) connected state and applies a second set of LCH mapping restrictions for uplink transmissions when the first apparatus is in a RRC inactive state, where the LCH mapping restrictions of the first set are different than the LCH mapping restrictions of the second set.