Question 35 In a sliding window ARQ scheme, the transmitter’s window size is N and the receiver’s window size is M. The minimum number of distinct […]

Question 32 In the TCP/IP protocol suite, which one of the following is NOT part of the IP header? A Fragment Offset B Source IP address […]

Question 11 Consider routing table of an organization’s router shown below: Which of the following prefixes in CIDR notation can be collectively used to correctly aggregate […]

Question 23 Consider Euler’s Φ function given by Φ(n)=nπp|n(1-(1/p)) Where p runs over all the primes dividing n. What is the value of Φ(45)? A 3 […]