Wireless LAN Standards and Authentication-For Secure wireless Network

 Wireless LAN Standards and Authentication

   The WLAN standards & applying methods.Standards that Fallow set of rules &

   provide security for wireless networks .it’s one types of algorithms Designed.it 

   gives uniq identity to it’s users & secure the wireless network.

    Wired Equivalent Privacy (WEP)

    Wi-Fi Protected Access (WPA)

    Wi-Fi Protected Access 2 (WPA2) or 802.11i .

See Vedio tutorial to how to apply WEP.

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SSID

SSID is a word or name of  WI-FI Network.That is uses to identify the network from many wi-fi network,in more wireless network ,The configuration time Network Admin can set name of SSID, once Network Admin set the name of SSID then it will broadcast to all wireless range or in  AP wifi area.now when  any user or wireless devices can connect with that SSID.wireless access points their are option to disable the SSID  that are automatic broadcast ,to prevent network security.

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WPA (WiFi Protected Access)

In wireless networking we can secure our networks using WPA (WiFi Protected Access) /WAP2 algorithms method,.in that method Network admin can set Pre-Shared Key ,Now a what every user must have that Pre-Shared Key.to user wi-fi connectivity ,without Pre-Shared Key user can search the ssid but not able to connect the WI-FI Network.Pre-Shared Key (PSK) authentication should be very  strong passphrase.

also Keep Strong SSID(Service Set IDentifier) Password. To prevent unwanted user & traffic,intrusion give strong password to your SSID. keep WiFi operating system been updated.

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Point to Point Wireless link

For Point to Point wireless link Establishment ,firs  measure the Distance between two location,how one office to another office or source to Destination.because it is very importance.then we have to Test the Device rested at how much height and is there any Disturbance or nor not because wireless network need Free area environment.in wireless devices so many company's available as per requirement we can choose product.

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Wireless Networking/Wi-fI

Today ,Wireless Broadband or wi-fi Network user are increased very Fast because today people use laptops in place of Desktops,or people also uses 3G services it's what it's one type of wireless technologies.or some place where Cable network is not possible, This place wireless Network is is very good.wire less technology work on Band 2.4 ghz & 5.8 Ghz Band.By Default all the wireless devices support this both band.

  Point to Point wireless link

  Point to multipoint link

  check point

  hotpot

  Area WiFi

Many of Devices Available in markets today. Ruckus Product,Tranzo,Airmax ,Cisco ,Linksys & Many more..

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