I think, if applet is 'yours', you must establish proper communication
protocol between your-applet and your-servlet. This will keep from other
applets to connect to your servlet. One important concept you can incorporate
is, when you are sending data from applet to servlet, try to put applet's
site's URL in that (using getDocumentBase() or anything like that). This
mechanism will not be know to other applet developers outside, so, you have a
bit of safety. I believe there is no specific java-function in existence till
date to authenticate applet requests. Let me know if you find something
useful in this area.
regards,
Webduke.

--- Srikanth_Mopidevi <[EMAIL PROTECTED]> wrote:
> I'am afraid it's not possible. There is no way we can trap that as far as
> my
> knowledge goes.
>
> Cheers
> Srikanth Mopidevi
> X - 7338
>
> > ----------
> > From:         Richard Cannings[SMTP:[EMAIL PROTECTED]]
> > Reply To:     A mailing list for discussion about Sun Microsystem's Java
> > Servlet API Technology.
> > Sent:         Monday, April 12, 1999 7:24 AM
> > To:   [EMAIL PROTECTED]
> > Subject:      Applet Servlet Authentication
> >
> > I'm new to the list so I hope this question hasn't been asked recently.
> > So here it goes...
> >
> > How can I have a servlet authenticate that the applet sending the
> > information to the servlet is truly mine? I'm afraid that someone could
> > make their own applet to communicate with my servlet which would open my
> > system to a secruity risk.
> >
> > Any assistance or direction would be breatly appreciated.
> >
> > rich
> >                                                [EMAIL PROTECTED]
> > .      .     .     .    .   .  . . http://www.math.ucalgary.ca/~cannings
> >
> >
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>
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