____ Error Control Is a Technique Usually Associated with the Stop-And-Wait

question 54

Multiple Choice

____ error control is a technique usually associated with the Stop-and-wait flow control protocol.

• A) Stop-and-wait
• B) Timeout
• C) Sliding window
• D) ACK

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Definitions:

Controller Scope Tags

Variables or identifiers used within a control system that are available throughout the entire controller but not beyond its scope.

CLX Timer Instruction

A specific command used within ControlLogix or similar Allen-Bradley PLC programming to implement timing functions, like delays or scheduled events.

Predefined Structure

A data structure whose format and characteristics are specified beforehand, used to organize and store data efficiently.