1 Reply Latest reply: Apr 28, 2014 8:38 AM by jameszoh
Redival Level 1 Level 1 (0 points)

I wonder if 3g uses mac address information.

Because in local networks and public networks an ip should match with a MAC id so when you connect internet over 3G GSM operator gives you an ip so the question is does the ip given by your GSM operator match with your wifi MAC adress on your iphone(or smartphone)? If it doesn't, then what it matches to?