Command overhead and Processing time

Command overhead noun - (computer science) the processing time required by a device prior to the execution of a command.

Processing time and command overhead are semantically related. In some cases you can use "Processing time" instead a noun phrase "Command overhead".

Processing time noun - The time it takes to complete a prescribed procedure.

Command overhead and processing time are semantically related. Sometimes you can replace phrase "Command overhead" with "Processing time", this phrases are similar.