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3 Replies Latest reply: Mar 9, 2012 2:32 PM by 922951 RSS

GPRS Connection

910411 Newbie
Currently Being Moderated
Hello all
I use gemalto developer suite
how can I open GPRS connection from the sim
anyone knows please reply


Edited by: Jawad on Feb 8, 2012 4:07 AM
  • 1. Re: GPRS Connection
    safarmer Expert
    Currently Being Moderated
    The SIM only responds to external APDU's and you wont be able to make a GPRS connection from the SIM. There may be some kind of proactive command that the phone will respond to though, but I am unaware of such a thing.

  • 2. Re: GPRS Connection
    921673 Newbie
    Currently Being Moderated
    Hi Jawad,

    SIM is not more than a Java card (often). It keeps keys and runs algorithms for protocol stacks, cryptography, etc. The mobile device is the device that does on-air things.

  • 3. Re: GPRS Connection
    922951 Newbie
    Currently Being Moderated
    Dear Jawad,

    Peace upon you

    I think you want to use BIP (Bearer Independent Protocol ) to open channel then you will use this opened channel to communicate over (GPRS) with Server Application via your BIP enabled phone (i.e class e must be exist in Terminal Profile command as i remember )

    Hope to be useful


    Edited by: 919948 on Mar 9, 2012 2:28 PM


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