Patent ID: 10425307

Abstract:
A transmitting device includes a packet generator that generates k (k: an integer of 2 or more) number of data packets as transmission targets, a coder that generates n (>k) number of coded packets by coding the k number of data packets, a transmission controller that instructs that the coded packets are to be transmitted or the transmission of the coded packets is to be interrupted, and a first transmitter that sequentially transmits the coded packets in response to a transmission instruction from the transmission controller. A receiving device includes a receiver that receives the coded packets, a decoder that decodes the coded packets, and a second transmitter that transmits a transmission interruption request packet to the transmitting device in a case where a first condition in which the coded packets are able to be decoded is satisfied. The transmission controller causes the first transmitter to interrupt the transmission of the coded packets in response to the transmission interruption request packet.