NHibernate is an open source .NET framework for Object Relational Mapping. This example C# application by CodeConnexion shows how to use this framework for object persistence in a relational database.
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01-12-2004
Introduction to Service Oriented Architecture
By Chandima Mendis

This CodeConnexion article on Service Oriented Architecture provides an overview of the SOA concept and its effects on the future of systems integration.
Service Oriented Architecture