Which of the following statements most appropriately describe WS-Secure Conversation?

• A. It defines extensions to allow security context establishment and sharing, and session key derivation
• B. Context and secret must be established (authenticated) for every message exchange
• C. It is mutually exclusive to SSL
• D. It allows contexts to be established and potentially more efficient keys or new key material to be exchanged
• E. It replaces the OASIS Web Services Security: SOAP Message Security 1.1 standard

The project has finished its development phase and is ready to move to the quality assurance phase. What is the recommended way to migrate the quality of service configuration from the development to the quality assurance environment?

• A. Recreate the policy sets using the Administrative Console
• B. Copy the policy sets?files from the development to the quality assurance environment
• C. Recreate the policy sets using IBM Rational Application Developer V7.5
• D. Recreate the policy sets usingwsadmin scripts
• E. Export the policy set from the development environment and import into the quality assurance environment

A media company would like to provide an online Web service to encode video in a different format for a fee. The encoding could take hours or days to finish based on the length of the video. The client machine may be restarted after submitting the request and should be able to receive the encoded video. Web services client implementation: 1) Asynchronous invocation 2) Wire level asynchronous invocation 3) Using two one way messages, one for request and one for response Quality of service: a) WS-Reliable Messaging b) WS-Reliable Messaging with Transaction enabled (enableTransactionalOneWay) What is the correct way to call the Web service including the qualities of service?

• A. (1) with (b)
• B. (3) with (b)
• C. (1) with (a)
• D. (3) with (a)
• E. (2) with (a)
• F. (2) with (b)

A developer created a bottom-up JAX-WS Web service and requested the WSDL file to be generated. Where has IBM Rational Application Developer V7.5 packaged the Web service?

• A. If a Java bean in a Java project was used for the bottom-up generation, the generated files are placed in the Java project.
• B. If aStateful session bean in an EJB project was used for the bottom-up generation, the generated files are placed in the EJB project.
• C. If a Java bean in a Java project was used for the bottom-up generation, the generated files are placed in a Dynamic Web project.
• D. If a Stateless session bean in an EJB project was used for the bottom-up generation, the generated files are placed in a Service project