Final answer:
The procedure where a truck driver calls daily at a specific time to report their location and issues is known as Daily Check-in Protocol. It is integral for communication and monitoring in transportation.
Step-by-step explanation:
The procedure where a truck driver is expected to call in each day at a specific time to report their location and discuss any problems they might be experiencing is known as Daily Check-in Protocol.
This protocol is crucial in the transportation industry for maintaining communication, ensuring safety and efficiency, and keeping track of the progress of deliveries. Other options provided such as Location Reporting System, Checkpoint Communication, and Daily Status Update are related terms but may not specifically describe the action of calling in at a set time each day.