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There are three types of actors in a service-oriented interaction: service providers, service users and service registries. They participate in a dynamic collaboration which can vary from time to time. Service providers are software services that publish their capabilities and availability with service registries.
The standardized service contract is a software design principle [1] applied within the service-orientation design paradigm to guarantee that service contracts [2] within a service inventory [3] (enterprise or domain) adhere to the same set of design standards. [4] This facilitates standardized service contracts across the service inventory. [5]
A suitability model is a model that weights locations relative to each other based on given criteria. Suitability models might aid in finding a favorable location for a new facility, road, or habitat for a species of bird. [5] Overlay analysis is a common method for creating a suitability model which involves using GIS techniques and software. [6]
Service autonomy is a design principle that is applied within the service-orientation design paradigm, to provide services with improved independence from their execution environments. [1] This results in greater reliability, since services can operate with less dependence on resources over which there is little or no control.
In software engineering, service-oriented architecture (SOA) is an architectural style that focuses on discrete services instead of a monolithic design. [1] SOA is a good choice for system integration . [ 2 ]
The Service Delivery System Matrix [15] by Collier and Meyer (1998) illustrates the various types of routings used for service process depending on the amount of customization and customer involvement in the process. With high levels of customization and customer involvement, there are many pathways and jumbled flows for service.
Service-orientation is a design paradigm for computer software in the form of services. The principles of service-oriented design stress the separation of concerns in the software. Applying service-orientation results in units of software partitioned into discrete, autonomous, and network-accessible units, each designed to solve an individual ...
In a service composition, a service may need to store activity-specific data in memory while it is waiting for another service to complete its processing. Consequently, in case of service-orientation, an efficient management of service activity related data becomes more important as service-orientation puts a lot of emphasis on service reuse.