WLAN

WLAN

1. Common w/LAN

   • MAC adress
   • Edge connection
   • Combination
     • LAN
     • WLAN

2. Physical Layer

   • Range
     • Site Test
   • Location
     • LAN Edge
   • Wireless
     • Mobility

3. Frequency

   • FCC Regulated
     • Public Radio
   • FCC Unregulated
     • ISM
       • 2.401 GHZ to 2.423 GHZ
     • UNII
       • 5.0 GHZ

4. Speed

   • Multiple channel
     • Increase Speed
       • Muliple Access Points
   • Multiple Users
     • Slower transmmition rate
   • Distance
     • Far
       • Slower BPS
     • Close
       • Faster BPS
   • Band Width
     • Half Duplex

5. IEEE Standards

   • 802.11
     • 24 GHZ
     • 2 MBPS
   • WI-FI Alliance
     • Cetification
     • Testing
   • Vendor Coop
     • IEEE Voleteers
     • WI-FI ALLI

6. Hot Spots

   • User Agreement
   • Password
   • Unsecure
   • Retail Gimmick

7. Topologies

   • Basic
     • Intenet
       • AP
         • User
   • Independant
     • User to User
       • User to AP
         • Closed System
   • Extended
     • User to AP
       • AP to Internet
     • Multiple AP's
       • Increase Coverage
       • Increase Capacity
       • Non Overlaping Channels