3 ms·
How does this work? I assumed it was tower triangulation, but the article makes it sound like it really is using GPS location. Does the SIM card have a program
by chatmasta 3y ago
How does this work? I assumed it was tower triangulation, but the article makes it sound like it really is using GPS location.
Does the SIM card have a program that somehow can access the GPS sensor via the baseband processor?
- xnyan 3y agoNot a clue, but according to AT&T in the article below "It is already present in all Apple and Android smartphones. An AT&T spokesperson told Fierce via email, "There is no need to deploy anything new for smartphones." I'd be interested if anyone knew how they're doing it. https://www.fierce-network.com/wireless/att-rolls-out-gps-based-routing-wireless-9-1-1-calls https://www.fierce-network.com/wireless/att-rolls-out-gps-ba...
- heilhippo 3y ago[dead]