Patent ID: 11877330
Assignee: NEC CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method of claim 9, further comprising:
in response to the determination that the first sidelink has been established,
transmitting, to the third terminal device, an indication that the link identification field is to be included in the sidelink control information,
receiving, from the third terminal device, second sidelink control information via the second sidelink, the second sidelink control information including a link identification of the second sidelink in the link identification field and the first device identification, the link identification being different from the first device identification, and
transmitting, to the third terminal device, a second HARQ feedback for the second sidelink control information, the second HARQ feedback including the link identification and the first device identification.