A note on reliable full-duplex transmission over half-duplex links
Communications of the ACM
Communications of the ACM
Teleprocessing Network Organization
Teleprocessing Network Organization
TYMNET - a serendipitous evolution
Proceedings of the ACM second symposium on Problems in the optimizations of data communications systems
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Current concepts in computer telecommunication are surveyed. Error detection with retransmission is shown to be the best method in general to achieve near error-free data transmission over common carrier channels. A new version is proposed by the authors which is specifically designed for full-duplex links. The superiority of this technique is demonstrated by a simulation program which compares the proposed partial retransmission scheme with an ideal block retransmission method with degraded line conditions.