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New Message on BDOTNET
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From: venkat_kl
Message 2 in Discussion
Hi, Since I have done preliminary courses in French, I know Façade
meas Front or some time outside here is one definition A facade is generally
the exterior of a building especially the front, but also sometimes the sides
and rear. The word comes from the French language, literally meaning "frontage"
or "face". In Multi-Tier architecture there are four logical layers.
These are: Presentation Layer Business Facade Layer
Business Rules Layer Data Access Layer which is one more layer
on top of BLL(Business Logic Layer) You can have some more information below
Business Facade
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vsent7/html/vxconbusinessfacade.asp
Distributed Application Architecture
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vsent7/html/vxconbusinessfacade.asp
There also on pattern called Façade
which gives similar meaning
http://www.dofactory.com/Patterns/PatternFacade.aspx#intent bye venkat_kl
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