Wireless Local Area Networks (WLANs)

• WiFi
  
• IEEE 802.11 Features
  
• Hidden Node Problem
  
• 4-Way Handshake
  
• IEEE 802.11 MAC
  
• IEEE 802.11 Architecture
  
• IEEE 802.11 Priorities
  
• Time Critical Services
  
• North American Frequency Channels
  
• IEEE 802.11 Physical Layers
  
• IEEE 802.11 Activities
  
• IEEE 802.11n
  
• MIMO
  
• Smart Antennas
  
• IEEE 802.11n Status
  
• TGn Sync vs WWISE

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