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874
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Security and authentication in GSM
mobile communication wireless networks updated 4.6 years ago by pg1118329 • 0
0
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1
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993
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1
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Explain the 4G LTE architecture with a neat block diagram.
mobile communication wireless networks updated 4.6 years ago by pg1118329 • 0
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1
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2.2k
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1
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Compare SDMA, TDMA, CDMA and FDMA system
wireless networks updated 4.6 years ago by krithikkm200 • 10
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1
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1.3k
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1
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Differentiate between CSMA/CD and CSMA/CA.. Why CSMA/CD can not be implemented in Wireless LAN?
wireless networks updated 4.6 years ago by pg1118329 • 0
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1
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699
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Explain 'Hidden station problem' in Wireless LAN? How is it tackled? With respect to IEEE 802.11 Protocol, explain the following DCF, PCF, NAV vector.
wireless networks updated 4.6 years ago by pg1118329 • 0
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1
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2.0k
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1
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Wireless Sensor Networks
wireless networks updated 4.6 years ago by pg1118329 • 0
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1
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13k
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1
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Compare SDMA, TDMA, FDMA, CDMA techniques.
mobile communication wireless networks updated 4.6 years ago by pg1118329 • 0
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1
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2.2k
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1
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Explain the various nonlinear effect in FDMA
wireless networks updated 4.6 years ago by krithikkm200 • 10
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1
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2.2k
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1
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Explain features of CDMA
wireless networks updated 4.6 years ago by krithikkm200 • 10
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1
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715
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1
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Give the technical differences in W-CDMA and CDMA-200
wireless networks updated 4.6 years ago by krithikkm200 • 10
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1
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1.1k
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1
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Explain Hand off in UMTS.
wireless networks updated 4.6 years ago by krithikkm200 • 10
0
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1
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760
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What are the technical differences in W-CDMA and CDMA 2000.
wireless networks updated 4.6 years ago by krithikkm200 • 10
0
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1
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710
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1
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Explain variable data rate transmission in CDMA
wireless networks updated 4.6 years ago by krithikkm200 • 10
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1
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1.4k
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1
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Compare SDMA, TDMA, FDMA and CDMA
wireless networks updated 4.6 years ago by krithikkm200 • 10
0
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1
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16k
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1
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Time Division Multiple Access (TDMA)
wireless networks updated 6.9 years ago by teamques10 ★ 70k
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5.5k
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Handoff in CDMA
wireless networks updated 6.9 years ago by teamques10 ★ 70k
1
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1
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35k
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1
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CDMA - Architecture
wireless networks updated 6.9 years ago by teamques10 ★ 70k
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1
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10k
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1
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Explain in detail IEEE 802.11 WLAN architecture.
wireless networks updated 7.0 years ago by teamques10 ★ 70k
1
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1
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14k
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1
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Explain Architecture of 802.11.
wireless networks updated 7.0 years ago by tusharghangas1 • 0
0
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1
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7.3k
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1
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Ultra WideBand (IEEE 802.15.3a )
wireless networks updated 7.0 years ago by teamques10 ★ 70k
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2
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13k
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2
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Discuss the various routing challenges and design issues in WSNs.
wireless networks updated 7.1 years ago by teamques10 ★ 70k
9
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1
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54k
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1
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Draw and explain the architecture of WAP.
wireless networks updated 7.2 years ago by teamques10 ★ 70k
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1
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4.5k
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1
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Explain the Zone planning concept for the Indoor radio planning
wireless networks updated 7.2 years ago by teamques10 ★ 70k
1
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1
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30k
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1
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Explain the concept of hidden node and exposed node with respect to WLAN.
wireless networks updated 7.2 years ago by teamques10 ★ 70k
3
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1
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11k
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1
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Why network management design is critical issue in WSN? Give reasons.
wireless networks updated 7.3 years ago by teamques10 ★ 70k
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