Which integration component capability should be used?

Northern Trail Outfitters needs to present shipping costs and estimated delivery times to their customers. Shipping services used vary by region, and have similar but distinct service request parameters.

Which integration component capability should be used?
A . Enterprise Service Bus to determine which shipping service to use, and transform requests to the necessary format.
B.Outbound Messaging to request costs and delivery times from Shipper delivery services with automated error retry.
C.APEX REST Service to implement routing logic to the various shipping service.
D.Enterprise Service Bus user interface to collect shipper-specific form data.

View Answer

Answer: A