1results about How to "Implement retransmission" patented technology

A communication method, a communication device and a computer readable storage medium, the method comprising: receiving an emergency state report, the emergency state report being used to report a buffer abnormal event occurring to a receiving device, the buffer abnormal event being a first data packet receiving failure and an idle buffer capacity being less than or equal to a capacity threshold; and in response to the emergency state report, retransmitting the first data packet. The communication method provided by the present application helps to improve the communication performance.