TRANSMISSION INDICATION METHOD AND DEVICE, AND SYSTEM

• Main Authors: PAN, Zhong, HUANG, Lei, LIU, Jiling, KONG, Lingxiao, ZHONG, Wei
• Format: Patent
• Language: English; French; German
• Published: 03.04.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

This application discloses a transmission indication method, apparatus, and system. The method may be performed by a first communication apparatus, or may be performed by a component of a first communication apparatus. In the method, the first communication apparatus receives N data packets; generates first indication information including a first information bit and a second information bit, where the first information bit carries first information indicating a first data packet, the second information bit carries second information indicating a second data packet, the first indication information further carries third information, and the first indication information indicates a receiving status of at least one of the N data packets based on a sequence in which the first data packet and the second data packet reach the first communication apparatus and a value of the third information; and sends the first indication information. According to the method, the first communication apparatus can efficiently feed back receiving statuses of the N data packets to a second communication apparatus, so that system stability can be improved.