| 释义 | Automatic Repeat Request
 automatic repeat request[¦ȯd·ə¦mad·ik ri′pēt ri‚kwest]  (computer science) A request from a receiving device to retransmit the most recent block of data. Abbreviated ARQ.Automatic Repeat Request(communications)(ARQ) A modem error control protocol inwhich the receiver asks the transmitter to resend corrupteddata.See ARRSee ARQ
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