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

Claim 2:
3. 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 physical (PHY) layer identifiers, and wherein the transmitting, by the first terminal, the indication information to the second terminal comprises:
generating, by the first terminal, an MAC PDU, wherein an MAC Control Element (CE) in the MAC PDU carries the second identifier;
encoding and modulating, by the first terminal, the first identifier and 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.