'Faster than a modem connection, it's a method of transmitting data digitally over phone lines'
ISDN
COMPUTER Is: Faster than a modem connection, its a method of transmitting data digitally over phone lines
Faster than a modem connection, it's a method of transmitting data digitally over phone lines
Faster than a modem connection, it's a method of transmitting data digitally over phone lines
COMPUTER "I"s
ISDN
COMPUTER "I"s