On Thursday, March 20, 2003, at 10:46 AM, Robert Ameeti wrote: > Is there a direct relation between the two methods of connection that > makes one preferred? Is GPRS always going to be faster than CSD? CSD is limited to 9600bps. GPRS is faster. I've heard that current consumer devices are experiencing 10-115kbps <http://www.cellular-news.com/gprs/what_is_gprs.shtml>. > > My ATT plan gives me unlimited minutes of voice and I want to use a > Bluetooth connection to use the Ti68 for net access but I'm wondering > if I'm going to take a speed hit in doing so. It's a moot point. You can't do CSD with ATT's GSM system. Period. > > Is it always possible to use voice minutes or do some carriers limit > that ability? ATT doesn't allow/enable it, T-Mobile is either/or (CSD or GPRS), and I'm not sure about Cingular. Those are the three major GSM players in the U.S. Mark