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दाखिल करना

Computer Science for IGCSE & O level - Data Transmission (Section 8 - No. 42)

What type of acknowledgement indicates that the data has been received successfully?
Negative Acknowledgement (NAK)
Timeout
Positive Acknowledgement (ACK)
Error packet

स्पष्टीकरण

A positive acknowledgement (ACK) signals that the data was received without error.

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