公开(公告)号：US20220167316A1

公开(公告)日：2022-05-26

申请号：US17669423

申请日：2022-02-11

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Qiwen ZHONG ,  Zhigang ZHU ,  Chunsheng YANG

IPC: H04W72/02 ,  H04W28/26 ,  H04W72/04 ,  H04L5/00

Abstract: A method and an apparatus for transmitting service data are disclosed. In technical solutions of the present disclosure, when an exclusive service does not completely occupy a bandwidth resource allocated to the exclusive service, data transmission of at least two candidate services on an actually unused bandwidth is supported. In this way, a waste of bandwidth resources can be reduced and network utilization can be improved.

公开(公告)号：US20220149973A1

公开(公告)日：2022-05-12

申请号：US17585153

申请日：2022-01-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhigang ZHU ,  Qiwen ZHONG ,  Chunsheng YANG

IPC: H04J14/02

Abstract: This application provides a service data transmission method and a communication apparatus. The method includes: generating a multiplex sequence, where the multiplex sequence includes M data units, M is an integer greater than or equal to 2, the multiplex sequence carries N pieces of service data, and N is a positive integer less than or equal to M; and sending the multiplex sequence and first information, where the first information indicates a quantity of data units occupied by each of the N pieces of service data in the multiplex sequence.

公开(公告)号：US20230262680A1

公开(公告)日：2023-08-17

申请号：US18305138

申请日：2023-04-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Desheng SUN ,  Li DING ,  Chunsheng YANG

IPC: H04W72/121 ,  H04W72/1263 ,  H04W72/0446

CPC classification number: H04W72/121 ,  H04W72/1263 ,  H04W72/0446

Abstract: An embodiment of this application provides a data transmission method. The method includes: A first communication apparatus sends an ith AM group to a second communication apparatus, and sends first data of a plurality of service flows to the second communication apparatus based on a mapping relationship. The first data is carried in M time units between the ith AM group and an (i+1)th AM group, the mapping relationship is a mapping relationship between a slot of a first calendar and the plurality of service flows, and the first calendar includes s slots. The M time units between the ith AM group and the (i+1)th AM group include N first counting periods, each time unit of the first counting period corresponds to one slot of the first calendar, and different time units of a same first counting period correspond to different slots of the first calendar.