SOA S90-01A Online Practice Questions and Exam Preparation

SOA S90-01A Online Questions & Answers

• Question 1:

  A Service Level Agreement (SLA) is a common machine-readable document that is considered part of the technical service contract. Select the correct answer.

  A. True
  B. False
  B. False

• Question 2:

  The Universal SOA Commission (USOAC) has been standardizing the service-oriented architectural model since 1998. Their role is to regulate the marketplace to ensure that all usages of the "SOA" acronym for branding purposes are legitimate. They enforce this via product assessment and certification, a process that all of the major software vendors follow to obtain official USOAC certification.

  A. True
  B. False
  B. False

• Question 3:

  Service composition is important to the success of SOA initiatives because:

  A. You can only create service-oriented solutions as service compositions.
  B. Services that compose multiple legacy systems can be designed to leverage only the parts of each system that are relevant to the functional context of the service.
  C. Service compositions enable the service-oriented computing goal of Increased Federation by guaranteeing that service endpoints are consistently designed and developed.
  D. Services that can be composed and recomposed support several service-oriented computing goals, including Increased ROI and Increased Organizational Agility.
  D. Services that can be composed and recomposed support several service-oriented computing goals, including Increased ROI and Increased Organizational Agility.

• Question 4:

  The ability of one service to another service forms the basis of service .

  A. divert, diversification
  B. register, registries
  C. consume, composition
  D. integrate, integration
  C. consume, composition

• Question 5:

  The use of services tends to the size of service compositions.

  A. autonomous, increase
  B. stateless, decrease
  C. scalable, decrease
  D. agnostic, increase
  D. agnostic, increase

• Question 6:

  Which of the following statements are true? SELECT ALL THAT APPLY

  A. A service inventory establishes a boundary for a collection of services.
  B. Service inventories represent collections of related services that are independently standardized and governed.
  C. The quantity of services within a service inventory will increase as new services that belong within the service inventory boundary are delivered.
  D. Service inventories are ideally planned and modeled ahead of time via the creation of service inventory blueprints.
  A. A service inventory establishes a boundary for a collection of services.
  B. Service inventories represent collections of related services that are independently standardized and governed.
  C. The quantity of services within a service inventory will increase as new services that belong within the service inventory boundary are delivered.
  D. Service inventories are ideally planned and modeled ahead of time via the creation of service inventory blueprints.

• Question 7:

  The application of service-orientation can affect the design of a service contract. Select the correct answer.

  A. True
  B. False
  A. True

• Question 8:

  When designing service-oriented architectures, it is important to take the strategic goal of Increased Vendor Diversity Options into account, because this goal:

  A. encourages you to commit to one vendor platform and stick with that platform, which fosters long-term flexibility
  B. encourages you to retain the constant option of using proprietary vendor features and extensions so that they can be entrenched into your service-oriented architectures for long-term flexibility
  C. encourages you to retain the constant option to extend or replace parts of your service- oriented architectures with different vendor technologies or products, which fosters long-term flexibility
  D. encourages you to bridge disparity between vendor platforms by using modern transformation technologies for long-term flexibility
  C. encourages you to retain the constant option to extend or replace parts of your service- oriented architectures with different vendor technologies or products, which fosters long-term flexibility

• Question 9:

  Services are ideally designed to be:

  A. agnostic and reusable
  B. unidirectional and semi-granular
  C. linear and logistically decomposable
  D. returnable and non-standardized
  A. agnostic and reusable

• Question 10:

  Service Composition A is comprised of 4 services. Service Composition B is comprised of 6 services. Because both service compositions are comprised of services from the same service inventory, the service inventory will have a total of how many services?

  A. 10
  B. 24
  C. Based on the information provided, it's impossible to know how many services reside in the service inventory because we don't know how many other service compositions exist.
  D. Based on the information provided, it's impossible to know how many services reside in the service inventory because the quantity of services within a service inventory is not determined by the quantity of services in service compositions.
  D. Based on the information provided, it's impossible to know how many services reside in the service inventory because the quantity of services within a service inventory is not determined by the quantity of services in service compositions.