Matthias Schmidt

Philipps University Marburg
Department of Mathematics and Computer Science

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IEEE 802.11 Wireless LAN paper

This paper is about the theory of IEEE 802.11 Wireless LANs. It is written in german and covers the following topics:

  • Introduction to the IEEE 802.11 standard
  • Access to the wireless medium
    • Frames
    • Interframe spaces
    • Distributed Coordination Function
    • Point Coordination Function
  • Frames
    • General Frame format
    • Control Frames
    • Management Frames
  • Wireless LAN security
    • Introduction to WEP
    • WEP insecurity
    • Virtual Private Networks
  • Wireless LAN case studies
    • Replacement for wired LANs
    • University Campus wireless network
  • The future

The paper was written by Philipp Legrum and me for a University Course called Internet Technologies led by Prof. Freisleben and Stefan Paal in 2004.

Paper

wlan_paper.pdf [390 KB] (in german)

Copyleft (l) 2002-05 by Matthias Schmidt.