IBM Exam Questions

Which invocation style should the integration developer use to implement this logic?

An integration developer wants to use an SCA invocation style where the client invokes a
service and continues processing. At a later time, the client makes a request to capture the
response. Which invocation style should the integration developer use to implement this
logic?

A.
Synchronous

B.
Asynchronous with deferred response

C.
Asynchronous with callback

D.
Asynchronous using one-way