Aarti<br />JasspreetKaur<br />Jyoti Gupta<br />
Introduction<br />      Devices<br />      Technical information                   <br />       Security<br />       Uses ...
It is a Wireless Fidelity.<br />        Uses radio waves to send information.<br />        Licensed by the Wi-Fi Alliance....
STANDARD DEVICES<br />	Wireless Access Point.<br />	Wireless Adapter.<br />	Wireless Router.<br />	Wireless Ethernet Bridg...
The Wi-Fi Technology<br />Wi-Fi Networks use Radio Technologies to transmit & receive data at high speed:<br />	IEEE 802.1...
Working of Wi-Fi<br />
Uses  of  Wi-Fi<br />“WI-FI” at Home.<br />	“WI-FI” in Gaming.<br />	“WI-FI” in Business.<br />
	   Using Wireless Equivalent Privacy (WEP)<br />	    Buy a wireless intrusion detection system.<br />	    Hire a Trained ...
Advantages<br />          Allows LANs to be deployed           	without  cabling. <br />          Wi-Fi is a global set of...
Disadvantages<br />Power consumption is high.<br />       Contributing to congestion on  certain channels.<br />	 Limited ...
          In few more years all electronic devices are 	going to have a built in Wi-Fi…<br /> 	So once again we welcome to...
THANKS<br />
Upcoming SlideShare
Loading in …5
×

Presentation2

1,378
-1

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
1,378
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
78
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Presentation2

  1. 1.
  2. 2. Aarti<br />JasspreetKaur<br />Jyoti Gupta<br />
  3. 3. Introduction<br /> Devices<br /> Technical information <br /> Security<br /> Uses of Wi-Fi<br /> Advantages<br /> Disadvantages<br />Compairsion<br /> Scope of Wi-Fi<br />Canclusion<br />
  4. 4. It is a Wireless Fidelity.<br /> Uses radio waves to send information.<br /> Licensed by the Wi-Fi Alliance.<br /> Used for mobile computing devices.<br />
  5. 5. STANDARD DEVICES<br /> Wireless Access Point.<br /> Wireless Adapter.<br /> Wireless Router.<br /> Wireless Ethernet Bridge.<br /> Wireless Range Extender.<br /> Wireless Antenna Connectors.<br />
  6. 6. The Wi-Fi Technology<br />Wi-Fi Networks use Radio Technologies to transmit & receive data at high speed:<br /> IEEE 802.11b(1999)<br /> IEEE 802.11a(2001)<br /> IEEE 802.11g(2003)<br /> IEEE 802.11n(2009)<br />
  7. 7. Working of Wi-Fi<br />
  8. 8. Uses of Wi-Fi<br />“WI-FI” at Home.<br /> “WI-FI” in Gaming.<br /> “WI-FI” in Business.<br />
  9. 9. Using Wireless Equivalent Privacy (WEP)<br /> Buy a wireless intrusion detection system.<br /> Hire a Trained wireless consultant. <br />
  10. 10. Advantages<br /> Allows LANs to be deployed without cabling. <br /> Wi-Fi is a global set ofstandards. <br /> Available in more than 250,000 public hot spots. <br /> Having Security Techniques.<br /> Support roaming.<br /> Widespread coverage and offsite access.<br /> Built into modern laptops.<br />
  11. 11. Disadvantages<br />Power consumption is high.<br /> Contributing to congestion on certain channels.<br /> Limited range.<br /> Problem for large entities such as universities.<br />
  12. 12.
  13. 13. In few more years all electronic devices are going to have a built in Wi-Fi…<br /> So once again we welcome to world of wireless.<br /> Colleges and businesses have suitable building layouts that can be wireless to build a unwired network<br />
  14. 14.
  15. 15. THANKS<br />
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×