STUPIDSID
Solve any one question from Q.1(a,b,c) & Q 2.(a, b, c)
1(a)
Explain the concept of following:
i) TDD and FDD.
ii) TDMA.
iii) FDMA.
iv) CDMA.
i) TDD and FDD.
ii) TDMA.
iii) FDMA.
iv) CDMA.
8 M
1(b)
Explain the any two Security services provided in 802.11.
6 M
1(c)
Explain architecture of 3Gpp. release 4 Network.
6 M
2(a)
What is cell Sectorization? Give the advantages of cell Sectorization in mobile communication.
8 M
2(b)
List the Wifi Configurations. Explain the Enterprise application configurations.
6 M
2(c)
Compare TD-CDMA and TD-SCDMA
6 M
Solve any one question from Q 3(a,b,c) & Q 4. (a, b)
3(a)
Explain various releases of LTE with major features and wireless access technology.
9 M
3(b)
Explain uplink logical channel structures with functionality.
6 M
3(c)
Describe self Organizing Networks.
3 M
4(a)
What is the advantages of MIMO in LTE. Describe e mode B 4?4 configuration.
9 M
4(b)
Give the scheduler decisions involved in LTE with Policies.
9 M
Solve any one question from Q 5(a,b) & Q 6. (a, b)
5(a)
Give neat block diagram of the WiMAX network architecture. Explain the function of each block in detail.
8 M
5(b)
Draw and explain 802.16m TDD, 802.16m FDD and super frame structure.
8 M
6(a)
Which are the different frequency bands and channel bandwidth used for WiMAX.
8 M
6(b)
Describe various interfaces for WiMAX.
8 M
Solve any one question from Q 7(a,b) & Q 8. (a, b)
7(a)
With neat sketch explain the function of each layer in VOLP Protocol.
8 M
7(b)
With neat signal flow diagram, Explain the fast connect procedure in H.323
8 M
8(a)
How the call establishment and release operation performed in SIP
8 M
8(b)
With example explain IP to 557 connectivity using SIGTRAN
8 M
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