Solve any one question from Q.1(a,b) &Q.2(a,b)
1(a)
Differentiate among circuit switching, packet switching and message swithching with one example.
6 M
1(b)
Explain various transport layer services.
4 M
2(a)
What is socket? Explain various client and server socket primitives.
6 M
2(b)
Write a short note on Quality of service. Parameters in Transport layer.
4 M
Solve any one question from Q.3(a,b) &Q.4(a,b)
3(a)
A company is granted a site address 201.70.64.0. The company needs six subnets. Design the subnets.
6 M
3(b)
Lists the areas of network management and explain the necessity of any three.
4 M
4(a)
What is DNS? What is server hierarchy? Explain domain name resolution process.
6 M
4(b)
Explain in detail how TCP provides flow control.
4 M
Solve any one question from Q.5(a,b) &Q.6(a,b)
5(a)
Explain the basic architecture of WLAN and discuss various components in it.
10 M
5(b)
Compare: Bluetooth and wireless LAN.
8 M
6(a)
Explain Bluetooth features and architecture with suitable diagram.
10 M
6(b)
Explain frame format of 802.16.
8 M
Solve any one question from Q.7(a,b) & Q.8(a,b)
7(a)
Explain following terms w.r.t. WSN:
i) Data aggregation.
ii) Data diffusion.
iii) Data dissemination.
iv) Multicast.
i) Data aggregation.
ii) Data diffusion.
iii) Data dissemination.
iv) Multicast.
8 M
7(b)
What are different design issues of MAC protocol for WSN?
8 M
8(a)
List different routing protocols used by WSN. Explain any one in detail.
8 M
8(b)
Explain Set up phase and steady state phase of LEACH protocol.
8 M
Solve any one question from Q.9(a,b) & Q.10
9(a)
Explain the tasks of address management in WSN.
8 M
9(b)
Describe DSDV Routing protocols.
8 M
Write short note any two question from Q.10 (a,b,c)
10(a)
Internet of Things (IT)
8 M
10(b)
Software Defined Networking(SDN).
8 M
10(c)
BYOD.
8 M
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