modem connection


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Thread: modem connection

  1. #1
    Jenny Guest

    modem connection


    I am new to Java and would like to know the following.

    My server needs to wait for any incoming call (from a client computer) through
    the modem.

    1) What library function should I use in order to detect any incoming call
    from the modem?

    2) After the connection is made, how can I communicate to the client. Say,
    the client will send me a string and my server will search on the local database
    based on the incoming string. Then return a text file, which contains the
    result, back to the client's computer.

    Any sample site I can get information on this issue?

    Thanks.

  2. #2
    Rob Abbe Guest

    Re: modem connection


    Jenny,

    Check out the Java Communications API.

    For more info check http://java.sun.com/products/javacomm/

    regards,

    Rob Abbe

    "Jenny" <mcyip@yahoo.com> wrote:
    >
    >I am new to Java and would like to know the following.
    >
    >My server needs to wait for any incoming call (from a client computer) through
    >the modem.
    >
    >1) What library function should I use in order to detect any incoming call
    >from the modem?
    >
    >2) After the connection is made, how can I communicate to the client.

    Say,
    >the client will send me a string and my server will search on the local

    database
    >based on the incoming string. Then return a text file, which contains the
    >result, back to the client's computer.
    >
    >Any sample site I can get information on this issue?
    >
    >Thanks.



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