Explanation:An ESB is necessary but not essential to a Service Oriented Architecture. 6. Which of the following manage message transactions ?
A. Data abstraction services
B. Process management services
C. Data repositories
D. Governance
Answer:A
Explanation:An ESB is necessary but not essential to a Service Oriented Architecture. 6. Which of the following manage message transactions ?
A. Data abstraction services B. Process management services C. Data repositories D. Governance
Explanation:Data abstraction services translate messages from one format to another, as required. 7. Which of the following statement is incorrect related to repository and a registry in ESB ?