does Mobile phones have IP address

问题:

Hi All Can you tell me if the mobile phones have IP address.. (I know we have it if we connect our phones to Wi-Fi)..but if we connect via GPRS.. if the answer is yes..how can I find it..I am doing the coding in J2ME and LUWIT...

回答1:

If you connect through GPRS then no your mobile does not have an unique IP address.