Xml architecture

Please explain 3 tier xml architecture with diagram

Three tier architecture:

Tier 1: Presentation Layer
Tier 2: Business Logic/Data Services Layer (Get XML from Data Layer -
Send/Transform To Presentation Layer)
Tier 3: Data Layer

Sorry no diagram.

Hope this helps

JJ

"Mervin" <Mervin_Kane@yahoo.com> wrote in message
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> Please explain 3 tier xml architecture with diagram