'Shared key authentication' presentation slideshows

858 views • 73 slides

IEEE 802.11 (WiFi)

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Wireless LAN Security

Wireless LAN Security. Yen-Cheng Chen Department of Information Management National Chi Nan University ycchen@ncnu.edu.tw. Outline. Introduction WLAN Authentication WEP (Wired Equivalent Privacy) IEEE 802.1x Conclusion. 1. Introduction.

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Contents

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Authentication of Kerberos and Wireless Communication

Authentication of Kerberos and Wireless Communication. Kerberos AMPS IS-95 : A-Key GSM DECT Bluetooth 802.11b. Kerberos. Abbreviation of Kerberos and Two Simple Types of Authentication Dialogue. Abbreviation :. C = client TGS = ticket-granting server

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Presentation

Wireless network security standard. Presentation. 1 The evolution of WLAN Security 2 Basic Wireless Security Features of IEEE 802.11 3 Enhanced Security Features 4 Comperison of the Standards 5 Conclusion and Recommendations for Wireless LAN Security

482 views • 32 slides

Presentation

Wireless network security standard. Presentation. 1 The evolution of WLAN Security 2 Basic Wireless Security Features of IEEE 802.11 3 Enhanced Security Features 4 Comperison of the Standards 5 Conclusion and Recommendations for Wireless LAN Security

472 views • 32 slides

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Hands-on Networking Fundamentals

Hands-on Networking Fundamentals. Chapter 6 Connecting Through a Wireless Network. A Short History of Wireless Networks. Packet radio: early PC networking over radio waves Developed by amateur (ham) radio operators Built around TNC (terminal node controller)

536 views • 28 slides

Wireless Security

Wireless Security. Chi-Shu Ho, Raymond Chi CS265 Cryptography and Computer Security SJSU November 18, 2003. Wireless Networks. According to PC Magazine, 14 million American household equipped with PC based data networks by end of 2003 40% are wireless networks

459 views • 28 slides

Some LB 62 Motions

Some LB 62 Motions. January 13, 2003. Motion 1. Motion: IEEE 802.11 Task Group I adopts 802_11i-D7.1.doc as the basis for further work

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Efficient DBA Part 1

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Off-the-Record Communication, or, Why Not to Use PGP

297 views • 22 slides

Wireless Security Analyzer

Final Presentation. Presented By: Gal Leibovich Liran Manor Supervisor: Hai Vortman . Wireless Security Analyzer. Background. Network security is one of the most challenging aspects of the data communication area, especially in wireless networks

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Security in Wireless LAN 802.11

255 views • 17 slides

Your 802.11 Wireless Network has No Clothes *

Your 802.11 Wireless Network has No Clothes *. William A. Arbaugh, Narendar Shankar Y.C. Justin Wan University of Maryland Presentation by Eddy Purnomo, email: epur008@ec.auckland.ac.nz. Outline. Introduction overview of the 802.11 802.11 Standard Security Mechanisms

163 views • 9 slides