Automatic repeat request (ARQ)

Automatic repeat request (ARQ)

Automatic repeat request (ARQ) is a protocol for error control in data transmission. When the receiver detects an error in a packet, it automatically requests the transmitter to resend the packet. This process is repeated until the packet is error free or the error continues beyond a predetermined number of transmissions. ARQ is sometimes used with Global System for Mobile (GSM) communication to guarantee data integrity.

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Category: Internet communication
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automatic repeat-request (ARQ)

Telecommunications; General telecom

Error control for data transmission in which the receiver detects transmission errors in a message and automatically requests a retransmission from the transmitter. Note: Usually, ...

automatic repeat request (ARQ)

Internet; Internet communication

Automatic repeat request (ARQ) is a protocol for error control in data transmission. When the receiver detects an error in a packet, it automatically requests the transmitter to ...

automatic repeat request (ARQ)

Network hardware; Wireless networking

Automatic Repeat Request (ARQ) is a communication protocol in which the receiving device detects errors and requests retransmissions. When the receiver detects an error in a ...

automatic repeat request (ARQ)

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