I assume that if you're building it, then it doesn't exist yet.
Models of each system may exist.
So my question is, how can you build a model of a subsystem if you don't
know the functionality of the parent system?
Les.
Önder Örnek
<[EMAIL PROTECTED]> To: [EMAIL PROTECTED]
Sent by: cc: [EMAIL PROTECTED]
owner-rose_forum@ra Subject: Re: (ROSE) I have a
question about Use Case modeling and Diagrams .
tional.com
01/08/2001 06:43 PM
Please respond to
Önder Örnek
How can a system (X) exists without its subsystems (Y,Z) ?
Regards,
Önder
[EMAIL PROTECTED] schrieb:
> How do you know what's in Y and Z, if you haven't modeled X yet?
>
> Les.
>
>
> Prabhusivakumar
> <Prabhu@paragonsolu To: "'Mehran Kavand'"
<[EMAIL PROTECTED]>, "Rose forum (E-mail)"
> tions.com> <[EMAIL PROTECTED]>
> Sent by: cc:
> owner-rose_forum@ra Subject: RE: (ROSE) I
have a question about Use Case modeling and Diagrams .
> tional.com
>
>
> 01/08/2001 01:30 AM
> Please respond to
> Prabhusivakumar
>
>
>
> Hi,
> I think Obviously systems Y and Z first (if they are self sufficient)
>
> Regards
> Prabhu
>
> > -----Original Message-----
> > From: Mehran Kavand [SMTP:[EMAIL PROTECTED]]
> > Sent: Saturday, January 06, 2001 11:30 PM
> > To: Rose forum (E-mail)
> > Subject: (ROSE) I have a question about Use Case modeling and
> > Diagrams.
> >
> >
> > Hi ! Every Body !
> >
> > I have a question about Use Case modeling and Diagrams.
> >
> > We all know that Use Cases are about capturing HIGH-LEVEL, USER-CENTRIC
> > requirements for the purpose of scoping the project and Use Case
Diagrams
> > communicate and document specific ways of using the system from a
user's
> > (actor's) perspective.
> > Now,suppose that X is a system and has two subsystem (Y,Z).We want to
> > develop X, but First design and develop Y,Z.
> >
> > My Question :
> > We Must model the use cases of X or (Y,Z) ?
> >
> > ( Note that X,Y,Z all are System and have their Actor and Use cases. )
> >
> > Best Regards
> >
> > Mehran Kavand
> > Informatic Services Corporation(ISC Co.)
> >
> >
> >
> >
> >
> >
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