In the new documentary The Contestant, a Japanese man is put through an astonishing TV experience for more than a year ...
CDPD was then developed to transfer digital data over the first generation analog standard AMPS in America. In Japan, I-mode is widely used for mobile communication. This is a higher layer standard ...
This unique phone combines a tri-mode TDMA phone with a CDPD modem for always-on Wireless Internet. Variants: The R280d and R280LX are the original models. The R280di and R289LX add 2-Way SMS with ...