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Explain pure-ALOHA and slotted- ALOHA systems. Give the expression for throughout for each,clearly explaining the various terms.
Define Wireless Networks
What is lock granularity?
Discuss the different factors affecting congestion control algorithms. ?
Differentiate between Link state and Distance Vector Routing algorithm.
Explain leaky bucket algorithm and compare it with token bucket algorithm.
What are the two reasons for using layered protocols?
What is NVT (Network Virtual Terminal)
Explain various cabling techniques used in IEEE 802.3 standard.
Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?
What is attenuation
When you look at a Cisco switch like Cisco 2950, why are the ports labeled with an 'X' behind the number? Like 1x, 2x.....23x, 24x, and what does it mean when there is no 'X'?
Explain Attenuation?
1. What is LAN segmentation? Why it is used? What are the different techniques to create LAN segments?
Why is IP called ‘best-effort delivery’ protocol?
