Fundamental Design
Terminology and Concepts
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Elements of
Service-Oriented Computing
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Goals and Benefits of
Service-Oriented Computing
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Service-Oriented Computing
in the Real World
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Service Inventory
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Home > Elements of Service-Oriented Computing > Service Inventory
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A service inventory is an independently standardized and governed collection of complementary services within a boundary that represents an enterprise or a meaningful segment of an enterprise.
Figure: The service inventory symbol consists of yellow spheres within a blue container.
An IT enterprise may include a service inventory that represents the extent to which SOA has been adopted. Larger initiatives may even result in the enterprise in its entirety being comprised of an enterprise-wide service inventory. Alternatively, an enterprise environment can contain multiple service inventories, each of which can be individually standardized, governed, and supported by its own service-oriented technology architecture.
Service inventories are typically created through top-down delivery processes that result in the definition of service inventory blueprints. The subsequent application of service-orientation design principles and custom design standards throughout a service inventory is of paramount importance so as to establish a high degree of native inter-service interoperability. This supports the repeated creation of effective service compositions.
Figure: The service inventory grows as projects deliver new services. Plus, opportunities to reuse existing services increase with each subsequent project.
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