Exam 1: Fundamental SOA & Service-Oriented Computing (S90-01A)

The standardization of services within a service inventory supports the repeated __________ of services, thereby increasing their potential reuse.

Service A is invoked by Desktop Application A, which requests a data value from Service A. In order for Service A to retrieve this data value, it must invoke Service B, which retrieves the value from Database A. Which participant(s) in this scenario are considered service consumers?    SELECT ALL THAT APPLY

An IT enterprise proceeds with an SOA initiative that is based on the creation of a single enterprise service inventory. However, conflicts arise when different IT departments disagree on who will own the services and how they will be governed. Which of the following alternative approaches could be chosen to address these conflicts?

Complete the following statement with the correct: "Service-oriented solutions are commonly subject to performance challenges because they are likely to:    SELECT ALL THAT APPLY

When enterprise-wide standardization is unattainable, multiple domain service inventories may need to be created instead of:

Service Autonomy, Service Statelessness, and Service Loose Coupling are examples of:

Service modeling results in the definition of service candidates prior to the actual design and development of services.  Select the correct answer.

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

What is wrong with this statement: "We delivered two services last year. Even though each service was delivered by a separate project team in a different location and at a different time, I am confident that the services will be reasonably interoperable because each project team was asked to use the same design standards."

Which of the following statements is false?

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

Which of the following statements does not make sense?

Why is it recommended to establish a service-oriented architectural model that is vendor-neutral?

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

There are two basic types of service-oriented solution logic: __________ and __________.

What is the minimum number of domain service inventories you need in order to create a single enterprise service inventory?

A product or technology that is key to facilitating service discovery and service governance in general is a:

Which of the following statements makes sense?

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

Which of the following statements is true?