IBM C2160-669 Online Practice Questions and Exam Preparation

IBM C2160-669 Online Questions & Answers

• Question 101:

  A company has prioritized their most important requirements for SOA to be the need to speed up integration, reduce application redundancy and provide the flexibility to change service implementations. Which type of project should be recommended?

  A. Create a common metadata model that can be used for all development projects.
  B. Implement an Enterprise Service Bus (ESB) and registry/repository as a connectivity layer in the SOA architecture.
  C. Document the existing architecture, legacy systems, and interfaces. Make this available in a common repository that can be accessed by all developers.
  D. Use business modeling tools to model and simulate the application development process and identify bottlenecks. Address highest priority bottlenecks that can be automated to E.
  B. Implement an Enterprise Service Bus (ESB) and registry/repository as a connectivity layer in the SOA architecture.

• Question 102:

  What does the WS-I Basic Profile provide for an SOA?

  A. Test suites for Web services interoperability
  B. An implementation of interoperable Web services
  C. Interoperability guidance for Web services specifications
  D. A certification of interoperability for Web services engines
  C. Interoperability guidance for Web services specifications

• Question 103:

  What does the SOAP specification define?

  A. A format for XML messaging
  B. An interface to a business process
  C. An Internet communications protocol
  D. The payload contents for a Web service message
  A. A format for XML messaging

• Question 104:

  Which standard describes the interface for Web services?

  A. WS-I
  B. BPEL
  C. SOAP
  D. WSDL
  D. WSDL

• Question 105:

  Which is an important decision for the adoption of SOA?

  A. Use Web services for all SOA communication.
  B. Use the latest open standard specification in the industry.
  C. Focus on a core set of systems when defining enterprise services.
  D. Encapsulate underlying technical differences between different SOA implementations.
  D. Encapsulate underlying technical differences between different SOA implementations.

• Question 106:

  What is the impact of a service increasing in popularity in the absence of effective governance?

  A. Shared maintenance costs
  B. Increased service availability
  C. Capacity requirements may not be supportable
  D. Increased Return on Investment (ROI) for the service
  C. Capacity requirements may not be supportable

• Question 107:

  Which is an architectural characteristic of SOA?

  A. An emphasis on standards
  B. Utilizing Web services to access all business functionality
  C. An Enterprise Service Bus (ESB) with an emphasis on Web services
  D. An Enterprise Service Bus (ESB) with an emphasis on XML messaging
  A. An emphasis on standards

• Question 108:

  In the IBM SOA Reference Architecture, the service registry should be logically located with which other component?

  A. Access Services
  B. Process Services
  C. Infrastructure Services
  D. Enterprise Service Bus (ESB)
  D. Enterprise Service Bus (ESB)