What are the other names of IEEE 802.11 protocol or standard?
What is the baud rate of a standard 10 mbps Ethernet LAN ?
What is a minimum data size of an Ethernet frame ?
Explain pure-ALOHA and slotted- ALOHA systems. Give the expression for throughout for each,clearly explaining the various terms.
Explain 1-persistent, p-persistent and 0-persistent CSMA giving strong and weak points of each.
Explain network equipment used in wired-LANS and explain the function of Hub, Switch, and bridge.
Write short note on any four of the following:
Explain Token ring
Explain Various fields in Ethernet frame format
Explain Difference between congestion control and QoS(or Quality of service)
Explain FDDI
Explain Traffic shaping using token bucket algorithm
Explain CSMA/CD
If the transmitted code word is 10011000 and the received code word is 11001001. What is the error word ? Write transmitted code word , received code word and error word as polynomials.
Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?