Wireless LAN Security




Introduction

Network components


Access Point : Bridges wireless client to the wired Ethernet network

STP (spanning tree, IEEE 802.1d) dynamic topology

Broadcast traffic like a hub


Clients or Stations

Two modes


Ad-hoc : direct connection between two WLAN interfaces of stations


Infrastructure : connection between AP and stations

Technology characteristics


Permanently send beacons (contro ....etc

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INSIDE
What is Wi-Fi
How Wi-Fi works
Security concern
Applications
Advantages and Disadvantages
Conclusion
What is WI-FI
This is wireless fidelity.
Wi-Fi is a wireless network protocol often used for wireless local Area networks (WLANS).
It enables multiple devices to share a single high-speed Internet connection over a distance of about 300 feet.
WLANs are local area networks of PCs without wires.
Data transmission is through air using radio frequency or infrared frequency instead of wires.
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SEMINAR REPORT ON WIRELESS LAN SECURITY
Abstract:
a. The 802.11 Wireless LAN Standard
In 1997, the IEEE ratified the 802.11 Wireless LAN standards,
establishing a global standard for implementing and deploying Wireless
LANS. The throughput for 802.11 is 2Mbps, which was well below the IEEE
802.3 Ethernet counterpart. Late in 1999, the IEEE ratified the 802.11b
standard extension, which raised the throughput to 11 Mbps, making this
extension more comparable to the wired equivalent. The 802.11b also
suppo ....etc

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SEMINAR REPORT
ON
WIRELESS LAN SECURITY
I. Introduction
a. The 802.11 Wireless LAN Standard
In 1997, the IEEE ratified the 802.11 Wireless LAN standards,
establishing a global standard for implementing and deploying Wireless
LANS. The throughput for 802.11 is 2Mbps, which was well below the IEEE
802.3 Ethernet counterpart. Late in 1999, the IEEE ratified the 802.11b
standard extension, which raised the throughput to 11 Mbps, making this
extension more comparable to the wired equivalent. The 802.11b also ....etc

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Wireless LAN Security

Wireless local area networks (WLANs) based on the Wi-Fi (wireless fidelity) standards are one of today's fastest growing technologies in businesses, schools, and homes, for good reasons. They provide mobile access to the Internet and to enterprise networks so users can remain connected away from their desks. These networks can be up and running quickly when there is no available wired Ethernet infrastructure. They can be made to work with a minimum of effort without relying on specialized corporate installers.

Some o ....etc

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wireless lan security seminar report because i have seminar in college and it is so difficult to understand for me so i want report ....etc

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ABSTRACT
The growth of wireless networking has blurred the traditional boundaries between trusted and untrusted networks and shifted security priorities from the network perimeter to information security. The need to secure mobile information and control the wireless environment to prevent unauthorized access must be a priority for maintaining the integrity of corporate information and systems.
But running a business from home using a home wireless local area network (WLAN) with your computer may lead to thievery of confidential information a ....etc

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SECURITY ADDONS TO WIRELESS LAN ....etc

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SECURITY & PRIVACY IN WIRELESS LAN


Introduction


This presentation will describe the need for wireless intrusion detection, provide an explanation of wireless intrusion detection systems.

WLANs should employ a security solution that includes an intrusion detection system(IDS). Even organizations without a WLAN are at risk of wireless threats and should consider an IDS solution


Intrusion Detection System(IDS).


Intrusion detection systems(I ....etc

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i need seminar report of topic wireless lan security ....etc

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