4747c3c8_ication_Architecture_Framework__Pattern
[0] System Architecture (System Architect�s Perspective) [Structure (What?)] e.g. System Functioning Module/ Sub-Module/ Server Page Structure [Behaviour (How?)] e.g. Workflow Model of Module/ Sub-Module/ Server Page [Location (Where?)] e.g. Site Mapping Model of Module/ Sub-Module/ Server Page [Pattern] 
e.g. Design Patterns, Presentation styles
A Web Application Architecture Framework
Pattern