what is Wireless Networking//?

WHAT IS  WIFI//////???.......

What is Wi-Fi  Short for “Wireless Fidelity”  A trademark of the Wi-Fi Alliance  The brand name for products using the IEEE 802.11 family of standards  Commonly used for “wireless local area network” (WLAN)

WHAT IS BLUETOOTH///?.....

Wireless Personal Area Networks (WPAN)  Design goal  Cable replacement  Low-cost  Low power  Small size  For mobile devices  Standard: IEEE 802.15.1 

WIFI STANDARDS////??

BLUETOOTH EVOLUTION/////?

WIFI CARD//??

BLUETOOTH CARD