Video of ZapThink’s presentation at Software AG’s SOA Summit.

The word “service” has numerous meanings in the English language. Even in the context of SOA, the word “Service” could mean a Service implementation, a Service interface, or a Business Service. The core technical challenge of SOA, however, is creating and maintaining the Business Service abstraction, because Business Services are the central enabling principle of SOA. This session explains these differences of meaning in detail, and illustrates some essential techniques for buuilding the Business Service abstraction, including the critical role of the Service contract.

Read more at: Software AG