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 ?
A. Repositories and registries are both data stores
B. Repository stores references to the components of the SOA
C. A registry serves the role that a name server does in a network operating system infrastructure
D. None of the mentioned
Answer:A
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 ?
A. Repositories and registries are both data stores B. Repository stores references to the components of the SOA C. A registry serves the role that a name server does in a network operating system infrastructure D. None of the mentioned
Explanation:The service broker uses the rules contained in the SOA registry to perform its function as translator and delivery agent. 8. Which of the following store business logic and aid in governance of business processes ?