Gprs modem dormancy Items tagged with Gprs modem dormancy

ok.. I think you first need to understand the dormant state of modem. In dormancy GPRS connection stays alive but its not kind of active which means there is no actual data being transmitted or received at that time. So when you come out of dormancy mode your IP stays active (not changed unlike new GPRS connection) and you can resume data transfer again.

But not every GSM modem performs proper dorm... Read Compelte post