Q • Discuss the elements of a service-oriented architecture (SOA).
• What are its advantages and in what situations might it not be a good solution? Is it necessary for an e-business solution to be successful? Why or why not?
The service oriented architecture can be defined as the collection of services with an internal communication. Using the PayPal as a financial gateway can be considered as an example of SOA architecture. Some of the elements of a SOA are adapter, enterprise service bus, service blocker, SOA governance, SOA repertory, and SOA registry among some more. An adapter of an SOA can be defined as the application software or system software that allows access that access the
