Oracle
1Z0-897 · Question #84
A company is building a customer relationship management system that is to be deployed on a customer's network, and they want software functions to be reused and combined in different modules in the…
The correct answer is D. SOA is a way to design a system and Web services are a possible implementation. F. SOA emphasizes the concept of service encapsulation and Web services fulfill a service contract. See the full explanation below for the reasoning.
Question
A company is building a customer relationship management system that is to be deployed on a customer's network, and they want software functions to be reused and combined in different modules in the system. The Director of Technology has determined that the new system should utilize both Web services and a Service Oriented Architecture (SOA). Which two statements about Web services in an SOA are correct? (Choose two.)
Options
- AA Web service must be discovered from a UDDI registry in an SOA.
- BSOA and Web services both use the HTTP protocol at the transport layer.
- CA Web service must publish itself to a UDDI registry to become part of an SOA.
- DSOA is a way to design a system and Web services are a possible implementation.
- ESOA is used for stateless invocations, and Web services for stateful invocations.
- FSOA emphasizes the concept of service encapsulation and Web services fulfill a service contract.
How the community answered
(41 responses)- A2% (1)
- B5% (2)
- C15% (6)
- D76% (31)
- E2% (1)
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