- Any attempt to set up a communications circuit.
- A unit of traffic measurement.
- The actions performed by a call originator.
- The operations required to establish, maintain, and release a connection.
- To use a connection between two stations.
- The action of bringing a computer program, subroutine, or variable into effect; usually by specifying the entry conditions and the entry point. In programming languages (such as C and C++) before subroutines and variables can be called, they must be declared.
- References: Federal Standard 1037C, MIL-STD-188
- CALL -- computer-assisted language learning
- In poker to Call a bet means to equal the amount of poker chips in the pot as the player that bet.