You were redirected here from dos:internet_connection_using_serial_port.
The Serial WIFI Modem Emulator is a RS232 DB9 connection which provides a bridge to the internet over WIFI. This device does not show up like a wifi network card on the old device. Rather it shows up as a Hayes compatible dial up modem. Instead of dialing phone numbers to connect to remote computers, it connects to remote computers via telnet.