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  • What is the basic building block of an 802.11 WLAN?
  • Define an extended service set.
  • List and briefly define IEEE 802.11 services.
  • Is a distribution system a wireless network?
  • How is the concept of an association related to that of mobility?
  • What security areas are addressed by IEEE 802.11i?
  • Briefly describe the five IEEE 802.11i phases of operation.
  • What is the difference between TKIP and CCMP?