EXERCISE 11 UPGRADING A DEVICE DRIVER . . . . 399EXERCISE 11 UPGRA...

1.2. Define basic characteristics of Wi-Fi technology

Range, coverage, and capacity

Frequencies/channels used

Channel reuse and co-location

Active and passive scanning

Power saving operation

Data rates and throughput

Dynamic rate switching

Authentication and association

The distribution system and roaming

Infrastructure and ad hoc modes

BSSID, SSID, BSS, ESS

Protection mechanisms