[journal] ARQ is a scientific journal published by the School of Architecture of the Pontifical Catholic University of Chile. It publishes articles on a wide range of architecture-related topics, primarily on issues that are relevant to Chile and South America. Each issue is centered around one theme. ...
Automatic Repeat Request
Automatic Repeat Request - for retransmission of a PDU. ARQ provides for error recovery when data is lost or corrupted. Corruption is detected using a CRC or FCS field. Contrast FEC.
Arq is telegraphic code signal for 'Automatic Repeat Request,' a time-honoured method of telegraphic error correction upon which most data transmission error correction is based.
Automatic repeat request. Communication technique in which the receiving device detects errors and requests retransmission.