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Expected file-delivery time of deferred NAK ARQ in CCSDS file-delivery protocol

We analyze an automatic repeat-request (ARQ) scheme of the Consultative Committee for Space Data Systems file-delivery protocol for the single-hop file-transfer operation. With regard to performance measures, this paper is mainly concerned with the time taken to transfer a file (file-delivery time)...

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Bibliographic Details
Published in:IEEE transactions on communications 2004-08, Vol.52 (8), p.1408-1416
Main Authors: Lee, D.C., Baek, W.
Format: Article
Language:English
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Summary:We analyze an automatic repeat-request (ARQ) scheme of the Consultative Committee for Space Data Systems file-delivery protocol for the single-hop file-transfer operation. With regard to performance measures, this paper is mainly concerned with the time taken to transfer a file (file-delivery time) and throughput efficiency. We discuss the ARQ timer-setting rule that minimizes the expected file-delivery time under the constraint that the throughput efficiency is maximized. Then, for that timer-setting rule, we derive the expected file-delivery time.
ISSN:0090-6778
1558-0857
DOI:10.1109/TCOMM.2004.833017