ORIGINAL ANSWERS OF YOUR OWN ONLY

Answer the following Questions Question 1: Write three advantages and three disadvantages of Packet Switching compared to 'Circuit Switching'? [3 Marks] Question 2: Differentiate between Datagram Packet Switching' and 'Virtual Circuit Packet Switching'? [3 Marks] Question 3: Differentiate between Dynamic Host Configuration Protocol (DHCP) and Domain Name System (DNS)? [3 Marks) Question 4: What Application Layer and Transport Layer Protocols are used when you access www.google.com from your web browser? [3 Marks] Question 5: Why Transmission Control Protocol (TCP) is called as Connection Oriented? Briefly explain (3 Marks]