1.
If 'n' number of users are present in a network with point-to-point links, then how many links will be required in the network?

2.
Which among the following is/are adopted by cross bar systems with hard wired control subsystem?

3.
Which kind of switching technique indicates the transfer of coded values from input to output during the same interval of time?

4.
What is the hardware, used to establish connection as an electrical path between inlet and outlet pair in switching system, known as?

5.
In folded type of network, ____

6.
The ratio of number of successful calls to the number of call attempts is known as ______

7.
If a telephone exchange serves 1500 users with the average BHCA of about 9000 and CCR is about 50%, what would be the busy hour calling rate?

8.
How is the relation between Erlang and CCS specified?

9.
Percentage of occupancy can be defined as the percentage of _____ for which the server seems to be busy.

10.
By which name/s is the Grade of Service (GOS) well-known?