he web services programming model is breaking down the barriers of cross-platform and cross-language communications. because it works through simple xml-formatted text messages, code written in any language should be able to interact with code written in any other language, on any platform, anywhere. that sounds good in theory, but practice is often quite different. in this article ill show you how to put the theory into practice.
soap will have a profound effect on software engineering
the simple object access protocol (soap) is a protocol specification for invoking methods on servers, services, components, and objects. the soap specification mandates a small number of http headers that facilitate firewall/proxy filtering, as well as an xml vocabulary used to represent method parameters, return values, and exce... 下一页