.Net - Whats the difference between a Session Facade and Business Delegate?

Posted by KP65 on Stack Overflow See other posts from Stack Overflow or by KP65
Published on 2010-05-16T19:31:10Z Indexed on 2010/05/16 20:10 UTC
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Filed under:

.NET

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com+

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business

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design-patterns

What I understand so far:

Business Delegate - In the presentation tier, as an ASP component, provides an interface for ASP views to access business components without exposing their API, therefore reducing coupling between the two.

Session Facade - In the business tier, as a com+ component, encapsulates business objects, provides a course grain interface for views to access business components. Reduces coupling, hides complex business component interaction from views.

So what is the actual difference? They seem pretty similar to me..

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