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Wireless Networks

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36
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1
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151k
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1
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Architecture of IEEE 802.11
wireless technology wireless networks updated 3.5 years ago by teamques10 ★ 69k
8
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1
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12k
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1
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Explain possible attacks on Wireless LANs.
wireless networks updated 3.1 years ago by sagarkolekar ★ 11k
2
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1
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1.0k
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1
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Explain forward link features of CDMA 2000 and also explain basic services provided by upper layer of CDMA 2000
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
2
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1
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6.4k
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1
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With a suitable example explain category 1 and category 2 of sensor network.
wireless networks updated 3.5 years ago by teamques10 ★ 69k
1
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1
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9.8k
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1
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Using the following data for a GSM 1800 network calculate
wireless networks updated 7.0 years ago by teamques10 ★ 69k
0
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1
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563
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1
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Explain variable data rate transmission in CDMA
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
2
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2
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1.9k
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2
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Compare SDMA,TDMA,FDMA and CDMA mechanism
wireless networks updated 3.2 years ago by sourav108555 • 590
0
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1
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753
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1
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Compare TDMA, CDMA, FDMA and SDMA
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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711
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1
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Security and authentication in GSM
mobile communication wireless networks updated 3.5 years ago by binitamayekar ★ 6.7k
0
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1
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6.0k
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1
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Explain the Existing Middlewares for Wireless Sensor Network.
wireless networks updated 9.1 years ago by teamques10 ★ 69k
0
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1
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559
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1
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Give the technical differences in W-CDMA and CDMA-200
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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568
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1
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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 3.5 years ago by binitamayekar ★ 6.7k
1
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1
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2.0k
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1
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Explain features of CDMA
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
3
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1
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25k
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1
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Explain link budget analysis and requirements of wireless networks.
wireless networks updated 7.2 years ago by teamques10 ★ 69k
0
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1
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922
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1
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Explain Hand off in UMTS.
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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1.9k
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1
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Explain the various nonlinear effect in FDMA
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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1.9k
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1
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Why DSDV is a Proactive routing protocol?
wireless networks updated 3.2 years ago by DevarenjiniP • 3.2k
0
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1
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773
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1
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Explain the 4G LTE architecture with a neat block diagram.
mobile communication wireless networks updated 3.5 years ago by binitamayekar ★ 6.7k
0
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1
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1.2k
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1
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Compare SDMA, TDMA, FDMA and CDMA
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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2.0k
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1
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Compare SDMA, TDMA, CDMA and FDMA system
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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1.6k
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1
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Wireless Sensor Networks
wireless networks updated 3.5 years ago by binitamayekar ★ 6.7k
1
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2
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6.1k
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2
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Differentiate between CSMA/CD and CSMA/CA.. Why CSMA/CD can not be implemented in Wireless LAN?
wireless networks updated 3.3 years ago by sourav108555 • 590
0
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1
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513
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1
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What are the technical differences in W-CDMA and CDMA 2000.
wireless networks updated 3.5 years ago by pedsangini276 • 4.8k
0
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1
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1000
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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 3.5 years ago by binitamayekar ★ 6.7k
3
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1
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12k
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1
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Compare SDMA, TDMA, FDMA, CDMA techniques.
mobile communication wireless networks updated 3.5 years ago by binitamayekar ★ 6.7k
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