Question : GPRS Internet Connection

I want to know if I can use GPRS for internet connection.  The application i'm developing should be able to send and receive emails.

I have went through the procedure, AT+CGDCONT, AT+CGATT, AT+CGACT and ATD*99***1#.  What I get is some unreadable text and i don't know what to do with it.  When this series of unreadable text comes in, i don't know what to do next also.  Please help.

Answer : GPRS Internet Connection

Hi JocelynAng ,
    you can use the ppp in linux.(Its the open source)
    First,you must negotiate the paremters in communication.
    Second,you may adopt the authentication(PAP or CHAP).
    Finally,you should process the ncp(for example ipcp).
    When the ppp link create success,you will communicate with the romate peer.