Question

Point out the correct statement.

(a) SOA offers an architectural blueprint for accessing diverse optimized services through a loosely coupled standardized method

(b) OCC does not support the development of open-source reference implementations for cloud computing

(c) SOA offers an architectural blueprint for accessing diverse optimized services through a tightly coupled standardized method

(d) None of the mentioned

The question was posed to me in an internship interview.

My question comes from The Open Cloud Consortium topic in division Service Oriented Architecture of Cloud Computing

Answer 1

The correct choice is (a) SOA offers an architectural blueprint for accessing diverse optimized services through a loosely coupled standardized method

To explain I would say: SOA is loosely coupled because the service is separated from the messaging.