Question

How many lines are required for the bus topology?

(a) N(N-1)/2

(b) N

(c) N+1

(d) none of the mentioned

The question was asked in a national level competition.

I want to ask this question from Topologies topic in division Cryptography Overview, TCP/IP and Communication Networks of Cryptograph & Network Security

Answer 1

Correct choice is (c) N+1

To explain: N drop lines and 1 bus line.