1. Which of the following communication modes
medium support two-way traffic but in one direction at a time?


2. In data communication channel latency depends on the


3. A half-duplex communication channel that permits
information to travel


4. Which of the following terms is associated with


5. divides the main signals into time slots.


6. Two or more computers connected to each other for
sharing information form a


7. A______is a collection of computers and device
connected together.


8. _______is a technique that is used to send more than one call over a single line.


9. ARPANET stands for


10. A remote batch-processing operation in which data is solely input to a central computer would require


Question 1 of 10