CS 101 Assignment #5 Sol:

Q.1 Sol:

Bus will be the best solution because

• Cost effectiveness.
• No server is needed, they are very high cost.
• If one node is down no effect on remaining net.
• Communication speed is high.

Q.2 Sol:

A:

• It will transmit data in one direction Clockwise or Anti Clockwise.
• No problem on the way of communication all nodes are in good condition.
• Data is transmitted in form of packets.

B:

• Usually in this case Token Ring protocol is preferred.
• Only computer that have Token message will send the data.

C:

• If we are following Anti Clockwise scheme Data will first travel to Comp G then Computer F
• Computer G will see if data is for him, If not pass to next computer in network.
• Computer F will receive data and will decode it into readable form.
• The confirmation of data received is sent to the Computer A.