4 ms·
Fax connections over GSM required a special (read: expensive and inefficient) circuit-switched data service that was limited to 9600 bps, at least here in the U
by xenophonf 5y ago
Fax connections over GSM required a special (read: expensive and inefficient) circuit-switched data service that was limited to 9600 bps, at least here in the U.S.A.:
http://navasgroup.com/attwireless/gsm_data.htm http://navasgroup.com/attwireless/gsm_data.htm
- anyfoo 5y agoSame in Europe, HSCSD and all. Though at the time, I thought my Nokia 6150 was really "modem'ing" and the 9.6kbps were because GSM compression and available bandwidth would obliterate anything else, but nice to learn after all these years that it was actually digital and the endpoint with the actual modem was somewhere in the network.