Q1. Compare and contrast the TCP/IP protocol with the ISO-OSI protocol.
Q2. A system consists of a bandwidth of 4 kHz and a signal-to-noise ratio of 28 dB at the input to the receiver, compute:
a) Its information carrying capacity.
b) Capacity of the channel, if its bandwidth is doubled whereas the transmitted signal power remains same.
Q3. With appropriate illustration, describe error correction by using CRC.
Q4. Illustrate the type of address for the given IP addresses:
Q5. What do you mean by birth death process? Illustrate Laws of Motion for Birth-Death.
Q6. In brief describe the Simple Mail Transfer Protocol.
Q7. Compare and contrast the IPv4 and IPv6 protocol.