Multiple choice technology testing

All calls, both inbound and outbound are made up of two parts, Voice transmission and

  1. Call Origination

  2. Call Setup

  3. Data Transmission

  4. Call Termination
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

All telephone calls consist of two fundamental components: Voice transmission (the actual audio conversation) and Call Setup (the signaling process that establishes the connection). Call setup happens first - dialing, routing, and establishing the path - before voice transmission can begin. Call origination and termination are phases of the call, not components. Data transmission is not relevant to standard voice calls.

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