公开(公告)号：US20250126664A1

公开(公告)日：2025-04-17

申请号：US18905037

申请日：2024-10-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ruixiong Xu ,  Wenjie Peng ,  Xiaodan Pan ,  Xiangyu Li

IPC: H04W76/15 ,  H04W8/00 ,  H04W88/04 ,  H04W92/18

Abstract: This application provides a communication method and apparatus. Before a source terminal establishes a unicast connection to a first target terminal, the source terminal allocates a first identifier to the first target terminal based on a request of a relay terminal, where a bit length of the first identifier is less than or equal to 8 bits. The source terminal sends first data to the first target terminal, where the first identifier is configured in the first data. The relay terminal forwards the first data to the first target terminal for the source terminal based on the first identifier. In the foregoing solutions, the source terminal may send a message to a specific target terminal based on the first identifier and the bit length of the first identifier is less than or equal to 8 bits.