An AT&T standard for asynchronous 1200 bps full-duplex modems using DPSK modulation on dial-up lines.
"Bell 212." YourDictionary, n.d. Web. 16 September 2018. <http://www.yourdictionary.com/bell-212>.
Bell 212. (n.d.). Retrieved September 16th, 2018, from http://www.yourdictionary.com/bell-212
Yes, I'd like to receive Word of the Day emails from YourDictionary.com
By continuing, you agree to our
Please set a username for yourself.
People will see it as Author Name with your public flash cards.