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Evaluation of WLAN Security and Performance: Wireless LAN Security - Softcover

Richard, Alikira

 
9783656331308: Evaluation of WLAN Security and Performance: Wireless LAN Security
Softcover
ISBN 10: 3656331308 ISBN 13: 9783656331308
Verlag: GRIN Verlag, 2012

Inhaltsangabe

Research Paper (postgraduate) from the year 2012 in the subject Computer Science - Internet, New Technologies, Kampala International University (School of postgraduate studies/computer department), course: Network security, language: English, abstract: This report addresses the reality of Wireless LAN security and performance. It provides an overview of security mechanisms and explains how security works in Wireless LAN networks. An in depth analysis of the Wired Equivalent Privacy (WEP), Wi-Fi protected access (WPA) and WPA2 standards is presented. The security vulnerabilities that exist in them are analyzed and explained. An experiment involving four devices (Dlink, Linksys, nanostationloco2 and a WBS) was done at Kampala international university. It was discovered from literature that most people prefer using WEP yet it is least secure. One study says 30% of all WLANs detected during network discovery experiment operate with WEP encryption. The study further proved that WEP can be compromised with 100% success. It was also discovered during the experiment that factors such as line of sight, obstruction, distance, antenna type, channel being used all affect network performance. The findings of this experiment can be used as guideline choosing the right encryption method and in designing a WLAN.

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Über die Autorin bzw. den Autor

Born in 1986, Jan 15, completed primary level in 1998, ordinary level in 2003, and advanced level in 2005. He got his first degree in computer science in 2009, and two years later he earned a masters degree in computer science. He is a lecturer of information systems, compiler construction,artificial intelligence and data communication.with over five years of experience in both hardware and software.

Von der hinteren Coverseite

Research Paper (postgraduate) from the year 2012 in the subject Computer Science - Internet, New Technologies, Kampala International University (School of postgraduate studies/computer department), course: Network security, language: English, abstract: This report addresses the reality of Wireless LAN security and performance. It provides an overview of security mechanisms and explains how security works in Wireless LAN networks. An in depth analysis of the Wired Equivalent Privacy (WEP), Wi-Fi protected access (WPA) and WPA2 standards is presented. The security vulnerabilities that exist in them are analyzed and explained. An experiment involving four devices (Dlink, Linksys, nanostationloco2 and a WBS) was done at Kampala international university. It was discovered from literature that most people prefer using WEP yet it is least secure. One study says 30% of all WLANs detected during network discovery experiment operate with WEP encryption. The study further proved that WEP can be compromised with 100% success. It was also discovered during the experiment that factors such as line of sight, obstruction, distance, antenna type, channel being used all affect network performance. The findings of this experiment can be used as guideline choosing the right encryption method and in designing a WLAN.

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Verlag
GRIN Verlag
Erscheinungsdatum
2012
Sprache
Englisch
ISBN 10 
3656331308
ISBN 13 
9783656331308
Einband
Taschenbuch
Auflage
1
Anzahl der Seiten
44
Kontakt zum Hersteller
GRIN Publishing GmbH
info@grin.com

Waltherstraße 23
München
80337
Deutschland