Automatic repeat request
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Automatic repeat request, also known as automatic repeat query, is an error-control method for data transmission that uses acknowledgements and timeouts to achieve reliable data transmission over an unreliable communication channel. ARQ is... Wikipedia
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Automatic repeat request (ARQ), also known as automatic repeat query, is an error-control method for data transmission that uses acknowledgements.
Aug 13, 2024 · It is a group of error-control protocols to achieve reliable data transmission over an unreliable source or service.
ARQ (Automatic Repeat reQuest) is an error control and packet recovery method for data transmission in which the receiver sends an alert to the sender if a ...
Automatic Repeat Request (ARQ) is a communication technique that relies on feedback from the decoder to determine if a message has been correctly received.
Duration: 4:29
Posted: Feb 12, 2023
Posted: Feb 12, 2023
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(Automatic Repeat reQuest) A set of protocols for handling communications errors in which the receiving station requests retransmission if an error occurs.
Jan 11, 2023 · Automatic Repeat Request (ARQ) is an error-control mechanism for data transmission which uses acknowledgements (or negative ...
Dec 23, 2021 · ARQ uses an acknowledgement (a message sent by the receiver indicating that the data has been recieved correctly) and timeout.
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Automatic Repeat reQuest (ARQ) is one of the primary methods used in computer networks for error detection and correction.
ARQ operates on the principle that if an error is detected within a data frame, the receiving node will request the sending node to resend the corrupted frame.
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