Patent ID: 11963245
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The method of claim 1, wherein the indication information comprises the first identifier and the second identifier, and the first identifier and the second identifier are Media Access Control (MAC) layer identifiers, and wherein transmitting, by the first terminal, the indication information to the second terminal comprises:
generating, by the first terminal, an MAC Protocol Data Unit (PDU), wherein an MAC Control Element (CE) in the MAC PDU carries the second identifier, and an MAC subheader in the MAC PDU carries the first identifier;
encoding and modulating, by the first terminal, the MAC PDU to obtain data carrying the first identifier and the second identifier; and
transmitting, by the first terminal, the data carrying the first identifier and the second identifier to the second terminal.