Although most of the Web services examples in tutorials and books are green-field developments — that is, started from scratch with little or no concern for legacy systems — that is not a likely ...

The Web service features in J2EE 1.4 address both the server and client sides of Web services. The features extend J2EE to allow existing server-side enterprise Java components to become Web services ...

According to the web service SOA model, every computer in the network can run an arbitrary number of web services, and each web service may be built in a way that ensures that the service can exchange ...

If you were the CIO or chief architect at a company and I told you that you are already running multiple Web services, how would you react? Pleasantly surprised? Shocked? Would you be upset? Many ...