• Description: BEA SOA Foundations Exam
• Passing Score: 75%
• Practice Test - Number of questions: 21 questions
• Simulation Test - Number of questions: 21 questions
• Simulation Test Duration: 90 minutes
• Has explanations: No

What is the architectural role of the Information and Access Services Layer?

Answer(s)

1. To provide a set of interfaces between a service bus and the back office?enterpriseinformation systems.
2. To encapsulate and standardize interfaces to existing information technology assets in theenterprise.
3. To control access to information represented by existing enterprise information systems in agiven enterprise.
4. To provide a means to search information in the various information systems in a givenenterprise.

To encapsulate and standardize interfaces to existing information technology assets in theenterprise.