Web Service

A Web service is a method of communication between two electronic devices over the World Wide Web.

The W3C defines a "Web service" as "a software system designed to support interoperable machine-to-machine interaction over a network". It has an interface described in a machine-processable format (specifically Web Services Description Language, known by the acronym WSDL). Other systems interact with the Web service in a manner prescribed by its description using SOAP messages, typically conveyed using HTTP with an XML serialization in conjunction with other Web-related standards."

The W3C also states, "We can identify two major classes of Web services, REST-compliant Web services, in which the primary purpose of the service is to manipulate XML representations of Web resources using a uniform set of "stateless" operations; and arbitrary Web services, in which the service may expose an arbitrary set of operations."

Read more about Web Service:  Web API, Big Web Services, Automated Design Methodologies, Web Services Which Use Markup Languages, Criticisms

Other articles related to "web service, web, service, web services":

List Of Web Service Markup Languages
... A Web service is a method of communication between two electronic devices over the World Wide Web ... A Web service is a software function provided at a network address over the web or the cloud, it is a service that is "always on" as in the concept of utility computing ... The W3C defines a "Web service" as "a software system designed to support interoperable machine-to-machine interaction over a network" ...
Web Service - Criticisms
... Critics of non-REST Web services often complain that they are too complex and based upon large software vendors or integrators, rather than typical ... One key concern of the REST Web service developers is that the SOAP WS toolkits make it easy to define new interfaces for remote interaction, often relying on introspection to extract ... be generated from WSDL and XSD descriptions of the service are often similarly tied to a particular version of the SOAP endpoint and can break, if the endpoint changes or the client-sid ...
PDF Software - Web-based - Viewers
... A.nnotate a web service which views PDF documents as HTML in the browser, with annotation features ... Docstoc a web service which allows viewing PDF documents online Issuu a web service which allows viewing PDF documents online Google Docs a web service which views ...
White Pages (UDDI) - Structure - Green Pages
... Green pages are used to describe how to access a Web Service, with information on the service bindings ... Some of the information is related to the Web Service - such as the address of the service and the parameters, and references to specifications of interfaces ... Other information is not related directly to the Web Service - this includes e-mail, FTP, CORBA and telephone details for the service ...
Soapsonar - Features
... provides the following feature set WSDL Parsing and Conformance Scoring SOAP, XML, and REST service validation Web Service Functional Testing with Success Rule Framework Web Service Performance Profiling and ...

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