Thank you for answering my question David....
^_^
Rendra
-----Original Message-----
From: Zhen Ni [mailto:[EMAIL PROTECTED]]
Sent: Sunday, March 26, 2000 12:10 PM
To: [EMAIL PROTECTED]
Subject: Re: Please help for servlet and EJB questions!
Hi David,
In your example where "User Authentication" is an EJB, isn't it
possible also for it to be an servlet that various application can call?
I'm working on an user authentication application right now, therefore I
will be most interested in your reply.
Thanks,
Tom
On Fri, 24 Mar 2000, David Hildebrandt wrote:
> Hi Rendra
>
> The EJB service can be used by more than one client. In an environment
> where many client applications (servlets, applets or whatever) are needed
> and where they share needs, those needs can be abstracted into services
> realized as EJBs. For instance, within the intranet of a large organization
> where several web-oriented applications are used, an EJB could handle 'User
> Authentication' for all the applications.
>
> Presumably, the well conceived EJB promises to reduce the amount of code
> written, to centralize control over data and functions, and to further limit
> implementation and production risks, not to mention to provide an interface
> to legacy services where necessary.
>
> Regards,
>
>
> David M. Hildebrandt
> Lantern IT
>
>
>
> -----Original Message-----
> From: Rendra Basuki [mailto:[EMAIL PROTECTED]]
> Sent: Friday, March 24, 2000 3:49 PM
> To: [EMAIL PROTECTED]
> Subject: Please heelp for servlet and EJB questions!
> Importance: High
>
>
>
> Hi guys,
>
> Any one can explain me what is the advantage for using EJB with Servlet
> compared to just using servlet only to perform web database application???
>
> Any help is very very appreciated....
>
> Thanks
> Rendra Basuki
>
>
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