SOA Design & Architecture Set 1

Service-orientation establishes a distinct approach to carrying out a(n) __________________.

A(n) __________________ in the extent to which the Service Reusability principle is applied to a service can result in a(n) __________________ in the potential for the service to be repeatedly composed. SELECT ALL THAT APPLY

Which of the following are not service-orientation design principles?

Fill in the blank for the following definition for the Standardized Service Contract design principle: "Services within the same __________________ are in compliance with the same contract design standards."

To be considered an enterprise resource a service must be non-agnostic in nature.

Often it is a requirement to wrap a legacy system with a service. This is typically accomplished by encapsulating calls to the legacy system's Application
Programming Interface (API) within the core logic of the service. Care must be taken to not expose details of the underlying API through the service contract as it may unintentionally couple the service consumer to the legacy system. Which pair of service-orientation principles directly addresses this concern?

When a service is required to manage and hold onto an excessive quantity of state data, it can lead to a decrease in which of the following desirable service characteristics? SELECT ALL THAT APPLY

The composition controller role is most associated with which of the following service models?

Which of the following is not a benefit associated with silo-based application design?

When measuring coupling that exists between a service and a service consumer, you can determine the extent of dependency that exists between the service and service consumer.