S90.01

S90.01 practice questions, page 4 of 4, with answer review and explanations.

Question 16

Solution logic is classified as "service-oriented" after:

  1. it has been built using Web services
  2. it has been built using RPC technologies
  3. it has been performance tested to a meaningful extent
  4. service-orientation has been applied to a meaningful extent

Question 17

A __________ can be part of a/an __________ which can be assembled from __________ within a/an __________.

  1. component, object, enterprises, service
  2. service inventory, service, enterprises, service composition
  3. service, service composition, services, service inventory
  4. service inventory, service, service compositions, enterprise

Question 18

Two common, yet opposing SOA delivery approaches are:

  1. bottom-up and upside-down
  2. top-down and left-to-right
  3. upside-down and left-to-right
  4. none of the above

Question 19

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

  1. encourages you to commit to one vendor platform and stick with that platform, which fosters long-term flexibility
  2. 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
  3. 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
  4. encourages you to bridge disparity between vendor platforms by using modern transformation technologies for long-term flexibility

Question 20

Services can be referred to as __________ because of the enterprise-centric design considerations of service-orientation and SOA.

  1. enterprise architectures
  2. enterprise resources
  3. enterprise definitions
  4. enterprise-centric business models