A) In order for an enterprise to be successful with SOA, enterprise-wide standardization is required. and B) Service-orientation is a revolutionary paradigm that is incompatible with existing paradigms and practices. and C) Adoption of service-orientation will return an immediate ROI due to its focus on tactical (short-term) requirements fulfillment.

D) In order for an enterprise to be successful with SOA, an understanding of service-orientation is required.