File Info
| Exam | SOA Technology Concepts (S90-02A) |
| Number | S90.02 |
| File Name | SOA.S90.02.Pass4Sure.2018-09-06.50q.tqb |
| Size | 155 KB |
| Posted | Sep 06, 2018 |
| Download | SOA.S90.02.Pass4Sure.2018-09-06.50q.tqb |
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Demo Questions
Question 1
A SOAP-based Web service is essentially:
- solution logic that can only be accessed via HTTP methods
- solution logic accessible via binary RPC protocols
- solution logic that has been shaped by service-orientation design principles
- solution logic that can be accessed via a published WSDL definition
Correct answer: D
Question 2
Which of the following statements is false?
- The WS-I is an industry standards organization that provides basic profiles to help foster interoperability among solutions based on XML and Web services industry standards.
- OASIS is an industry standards organization that has developed a number of important technology specifications, including WS-BPEL and UDDI.
- The W3C is a standards organization that has developed a number of important technology specifications, including SOAP, WSDL, and WS-Addressing.
- The OAS-C is an industry standards organization that has developed a number of important technology specifications, including WS-Security and XML Schema.
Correct answer: D
Question 3
Which of the following statements is true?
- When using WS-AtomicTransaction, services participating in a transaction vote on the outcome so as to communicate whether the transaction should be rolled back or committed.
- When using WS-AtomicTransaction, services participating in a transaction use RPC protocols to communicate transaction results, so as to communicate whether the transaction should be rolled back or committed.
- When using WS-AtomicTransaction, services participating in a transaction rely on the use of WS-Policy definitions to confirm the transaction results.
- When using WS-AtomicTransaction, services do not actually participate in a transaction. This specification governs intra-service transactions (transactions that occur within a service boundary) only. WS-BusinessActivity provides cross-service transaction protocols.
Correct answer: A
