WithoutBook

Plataforma educativa para preparacion de entrevistas, pruebas en linea, tutoriales y practica en vivo

Desarrolla tus habilidades con rutas de aprendizaje enfocadas, examenes de practica y contenido listo para entrevistas.

WithoutBook reune preguntas de entrevista por tema, pruebas practicas en linea, tutoriales y guias comparativas en un espacio de aprendizaje responsivo.

Buscar en la biblioteca

Preparar entrevista

Hacer una pregunta

Examenes simulados

Poner como pagina de inicio

Guardar esta pagina en marcadores

Question: What is a Web service?

Answer: Many people and companies have debated the exact definition of Web services. At a minimum, however, a Web service is any piece of software that makes itself available over the Internet and uses a standardized XML messaging system.rnXML is used to encode all communications to a Web service.

For example, a client invokes a Web service by sending an XML message, then waits for a corresponding XML response. Because all communication is in XML, web services are not tied to any one operating system or programming language like Java can talk with Perl; Windows applications can talk with Unix applications.

Beyond this basic definition, a Web service may also have two additional (and desirable) properties:

First, a Web service can have a public interface, defined in a common XML grammar. The interface describes all the methods available to clients and specifies the signature for each method. Currently, interface definition is accomplished via the Web Service Description Language (WSDL).
Second, if you create a Web service, there should be some relatively simple mechanism for you to publish this fact. Likewise, there should be some simple mechanism for interested parties to locate the service and locate its public interface. The most prominent directory of Web services is currently available via UDDI, or Universal Description, Discovery, and Integration.

Guardar para repaso

Guarda este elemento en marcadores, marcalo como dificil o agregalo a un conjunto de repaso.

Abrir mi biblioteca de aprendizaje

Es util? Si No

Lo mas util segun los usuarios: