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CIS 336 Enterprise Architecture-Term PaperThe Service Oriented Architecture
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“SOA is a confusing term because it describes two very different things. The first two words describe a software development methodology. The third word, architecture, is a picture of all the software assets of a company, much as an architectural drawing is a representation of all the pieces that together form a building. Therefore, service-oriented architecture is a strategy that proclaims the intention to build all the software assets in the company using the service-oriented programming methodology.SOA is the overarching strategy for building software applications inside a company—think of an architectural blueprint—except that in this case, the architecture calls for all the pieces of software to be built using a particular software development methodology, known as service-oriented programming. Web services, meanwhile, are a set of standard communication mechanisms built upon the World Wide Web. Web services are a linking and communications methodology. SOA is an overall IT strategy.”(SOA Definitions and Solutions, n.d.)

What are the advantages of SOA?

“First, put the benefits of SOA in perspective. SOA is a scythe that slices through complexity and redundancy. If your company is not large or complex—i.e., more than two primary systems that require some level of integration—it's not likely that SOA will provide much benefit. Lost in all the hype about SOA today is the fact that the development methodology itself brings no real benefit—it's the effects that it has on a complex, redundant infrastructure 

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