Question

(i) What is the full form of LAN and WAN ? 1 Computer network in two banks situated in two different cities about 100km apart, are connected through telephone wires, identify the type of network? ½ (ii) Identify the type of network topology used in the following: ½ In a LAN connection, seven computers are connected to a central computer. Computer No. 2 wants to send a message to computer no. 6, but the message, instead of going directly, goes via the central computer only

Answer 1

lan means local area network and wan. wideareanetwork

Answer 2

Local Area Network and Wide Area Network