STUPIDSID
Solve any four question from Q.1(a, b, c, d, e)
1(a)
Compare slotted ALOHA and Pure ALOHA.
5 M
1(b)
Explain IP Address and Subnet Mask.
5 M
1(c)
Compare Circuit switched and Packet switched networks.
5 M
1(d)
Explain Selective Repeat protocol.
5 M
1(e)
Piggybacking
5 M
2(a)
What is OSI model? Give the function and service 5 of each layer.
10 M
2(b)
What are three main function of Network layer? What is Routing? Explain shortest path Routing.
10 M
3(a)
Draw and explain TCP segment header.
10 M
3(b)
Explain CSMA/CD protocol.
10 M
4(a)
Compare 802.3, 802.4 and 802.5 IEEE standard.
10 M
4(b)
Explain HDLC protocol along with its different frame structure.
10 M
5(a)
What is congestion control and what are the causes of congestion? ExplainToken Bucket algorithm.
10 M
5(b)
What are the elements of Transport Layer
10 M
Write short note any four question from Q.6(i, ii, iii, iv,v)
6(i)
Network Topologies.
5 M
6(ii)
Traditional Ethernet
5 M
6(iii)
Mobile Telephone system
5 M
6(iv)
RIP(Routing Information Protocol)
5 M
6(v)
Berkely socket.
5 M
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