Re: running mutiple instances of standard executable from a networ

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From: Joe (Joe_at_discussions.microsoft.com)
Date: 09/01/04 

Date: Wed, 1 Sep 2004 06:43:03 -0700

Ralph,

Assume that it is an application server. How does each client get its own
'copy?' Als, with a file server, how does the app get from the file server's
address space to the client's address space to run there?

Thanks,

Joe

"Ralph" wrote:

>
> "Joe" <Joe@discussions.microsoft.com> wrote in message
> news:B408B628-1D73-4F10-A121-149FDD1A31E1@microsoft.com...
> > If I have an executable on a network server and a network client accesses
> the
> > application and executes it, can another network client also access the
> > application and execute the application?
> >
> > Since I have never built anything that would run from a network server, I
> > have no idea how this works.
> >
> > Assume that the app is a front end for a database and that the database or
> > ADO handle the record locking.
> >
> > Is this where DCOM fits into system design?
> >
> > TIA,
> > --
> > Joe
> >
> > VBA Automation/VB/C++/Web and DB development
>
>
> Depends on the nature of the server you have the executable installed on.
>
> If it is a file server. Then the disk image of the program on the server
> would be read into the address space on the client's machine. Each client
> would have its own 'copy' and multiple copies is possible.
>
> If you are talking about an application server or terminal server, the
> executable would run in the address space of the server, but each 'client'
> would still get its own 'copy' or 'view'. Exact details (how many, queued
> resources, etc.) would depend on the how the server is configured.
>
> hth
> -ralph
>
>
>

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