Silverlight Application IS Client Server or 3 Tier

Suppose If I have silverlight application which consumes data through WCF.

Then We need to call this application has C开发者_运维知识库lient Server architecture or 3 tier architecture.

What kind of architecutre is it. ?

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SOA: Service Orientated Architecture. You will actually find that a lot of "architectures" cross over each other. You will probably have aspects of Component Orientated and N tier as well.