METHOD AND SYSTEM FOR COMMUNICATING BURST ERROR CORRECTION AND RECORDING MEDIUM RECORDING BURST ERROR CORRECTION COMMUNICATION PROGRAM

摘要

PROBLEM TO BE SOLVED: To enable data recovery due to forward error correction(FEC) encode/ decode without increasing encode/decode throughput by returning the transfer order of received data packets into original order before conversion, diffusing the omission of data packets and recovering the diffused omission. ;SOLUTION: A transmission server 101 is provided with the processing step of packet transfer order conversion between a step for performing FEC encode processing to transmission data and a step for performing packet transmitting processing. Reception terminals 103-1 to 103-n are provided with the step of error diffusing processing as the inverse conversion of packet transfer order conversion at the transmission server 101 between the step of packet receiving processing and the step of FEC decode processing. Then, the transfer order of received data packets is returned into original order before conversion, the omission of data packets is diffused and the diffused omission is recovered.;COPYRIGHT: (C)2000,JPO