January 2010
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Month January 2010

Key paradigm shift from objects to contracts in the Service-Oriented world

There has been a key paradigm shift from object to contract as the building block for a distributed system in the service-oriented world. Contracts are the new building blocks if we need to develop a long lasting distributed system. How focusing on contracts can improve the business objectives and make partners happier is the least [...]

Top down vs bottom up SOA

This article compares the two approaches of web services development - top-down and bottom-up - as the battle between the purist versus the pragmatist, the value generator versus the cost saver and the Business Evangelist vs IT implementer. Web services can be created using two methods: top-down development and bottom-up development. Top-down web services development involves creating [...]