公开(公告)号：US20240389128A1

公开(公告)日：2024-11-21

申请号：US18430104

申请日：2024-02-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jingyun Zhang ,  Xudong Zhu ,  Meng Jin ,  Yao Zhao

IPC: H04W72/543 ,  H04W28/02 ,  H04W72/40 ,  H04W76/15

Abstract: A method is applied to an electronic device. The electronic device includes a basic application layer, a basic service layer, and an access layer, the access layer includes a first access layer and a second access layer, and the first access layer and the second access layer support different data transmission capabilities. The method includes: The basic application layer requests the basic service layer to establish a service channel for a communication service of an application. The basic service layer establishes a transmission channel group for the communication service if the communication service supports multilink transmission. The transmission channel group includes a first service channel and/or a second service channel, the first service channel corresponds to the first access layer, and the second service channel corresponds to the second access layer. The electronic device transmits service data of the communication service based on the transmission channel group.

公开(公告)号：US20240224300A1

公开(公告)日：2024-07-04

申请号：US18604903

申请日：2024-03-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Meng Jin ,  Yao Zhao ,  Jingyun Zhang ,  Dongzhe Sun ,  Yumin Li ,  Xudong Zhu ,  Hai Lian ,  Guanjun Ni ,  Xiaofeng Zhang

IPC: H04W72/30 ,  H04W88/06

CPC classification number: H04W72/30 ,  H04W88/06

Abstract: A method includes: A basic application layer sends first information that includes a first business requirement and a first port to a basic service layer. The basic service layer sends second information that includes the first business requirement, a first broadcast business channel, and a logical channel type to an access layer. The first broadcast business channel is determined based on the first information. The access layer supports a first access technology that is determined, based on the first business requirement, from a plurality of access technologies supported by the access layer. The access layer sends a first mapping relationship that indicates the first broadcast business channel and a first logical channel to the basic service layer. The first logical channel is a logical channel that supports the first access technology and that is determined based on the second information.