Introduction to XML Web Services

السلام عليكم ورحمة الله وبركاته

Date: Sunday 11-3-2007
Level: 400
 
"XML Web Services are like Dynamic Link Libraries (DLLs), except for being globally shared", Ahmed Mostafa.

What Is a Web Service? A Web service is a piece of software that is used to expose data and functionality in a distributed environment. The data and functionality exposed can range in complexity, and generally complex tasks are broken down into a series of smaller ones.

Web services are XML based, and distributed applications access them over the Internet using a communications protocol such as Simple Object Access Protocol (SOAP). SOAP provides a standard and simple way to present messages in an XML format. This makes Web services useful when multiple clients located over distant geographical areas need access to the same information.

 
Why XML?
Resources:
  1. Web Services and the Microsoft Platform.
  2. Learn Web Services and Other Distributed Technologies.
  3. Introduction to Programming XML Web Services in Managed Code.
  4. Specification Profiles Index Page.

السلام عليكم ورحمة الله وبركاته

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About أحمد مصطفى السيد

مهندس برمجيات
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