Web services can also be used to implement an architecture according to Service-oriented architecture (SOA) concepts, where the basic unit of communication is a message, rather than an operation. This is often referred to as “message-oriented” services.
SOA Web services are supported by most major software vendors and industry analysts. Unlike RPC Web services, loose coupling is more likely, because the focus is on the “contract” that WSDL provides, rather than the underlying implementation details.
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Tags: architecture, communication, labels, rpc, soap, tags, web services, wsdl
