1. Mall Presentation on Wireless & Wi-Fi Networks DEVELOPED BY ANSHUMAN K SHAH IT & NETWORKING PROFFESSIONAL High Performance Reliable Networks Public Works Office Park Apartment Internet Gateway Internet Internet Gateway Internet Wireless Internet Networks
2. What is Wi-Fi? • Wi-Fi or Wireless Fidelity • Wi-Fi allows you to connect to a network (through a wireless router or access point) which may or may not connect to the internet. • Mobility • Speed – A/G - 54 Mb (megabits) – B - 11 Mb (megabits) – N - 300 Mb (megabits) – WIRED - 100/1000 Mb (megabits) Why Wi-Fi? Wireless networks utilize radio waves to maintain communication channels between computers. Wireless networking is a more modern alternative to wired networking. High Performance Reliable Networks Wireless Internet Networks
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8. COST COMPARISON BETWEEN WIRELESS AND WIRED NETWORK (We have assumed a set of 24 computers placed in an area of 1000 sq. ft.) WIRED NETWORK WIRELESS NETWORK Wireless Internet Networks High Performance Reliable Networks Item Price 24 port Unmanaged Switch Rs. 12000.00 Mounting Rack Rs. 6000.00 Patch Panel Rs. 5000.00 I/O Socket (Rs.350 x 24pc.) Rs. 8400.00 Patch chords (Rs.125 x 48pc.) Rs. 6000.00 CAT 5 Cable (Rs.20 x 600mtr) Rs. 12000.00 Conduit (Rs.40 x 600mtr) Rs. 24000.00 Labor (Rs.15 x 600mtr) Rs. 9000.00 TOTAL Rs. 82400.00 Any increase in number will require additional Switch, I/O Socket, cables/cabling and redoing the interiors Item Price Access Point ( Rs.12000 x 2pc.) Rs. 24000.00 Wireless PCI/USB Card ( Rs.1500 x 24 pc.)* Rs. 36000.00 Survey/Planning and Configuration Fee Rs. 10000.00 TOTAL Rs.70000.00 Any increase in number will just require an additional Wireless PCI/USB Card. *Laptops usually have Wi-Fi inbuilt.