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  • Book Overview & Buying ASP.NET 3.5 Application Architecture and Design
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ASP.NET 3.5 Application Architecture and Design

ASP.NET 3.5 Application Architecture and Design

By : Vivek Thakur
4.4 (8)
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ASP.NET 3.5 Application Architecture and Design

ASP.NET 3.5 Application Architecture and Design

4.4 (8)
By: Vivek Thakur

Overview of this book

Table of Contents (14 chapters)
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ASP.NET 3.5
Credits
About the Author
About the Reviewers
Preface

Sample Project


Let's study a sample project using XML web services with VS 2008, and create a service interface for our Order Management System. We will perform the following:

  1. 1. Use the 5-tier solution we created in Chapter 4.

  2. 2. Create a service interface around it using XML web services in an SOA-like fashion.

  3. 3. Allow the GUI to talk to this interface instead of using the business layer directly.

Note

We can also use the sample code created in Chapter 5 using MVC. MVC and SOA complement each other, and one should not get confused with the question, "should I use MVC or SOA?" MVC has a purpose different from that of SOA, and can be used in any SOA implementation.

In this example, our main aim is to see how a service interface can provide another level of abstraction between the GUI and BL/DAL tiers, and enable our project to talk to multiple clients (or GUIs) using XML web services. Let's look at a simple example that illustrates how loose coupling can be implemented.

Building a Service Interface...

CONTINUE READING
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