virtual worlds 2009

Web Services

cat December 19th, 2021 by Virtual Keeper

SOAP guarantees the interoperabilidade and intercommunication between different systems, through the use of the language (XML) and mechanisms of transport standards (HTTP Hypertext Transfer Protocol or Protocolo de Transferncia de Hipertexto), of this form protocol SOAP if is become standard for the exchange of messages between application and Web Services. Erl (2005) defines SOAP as. Although to have been initially conceived as the technology to transpose the breach between platforms based on dog RPC communicates, SOAP if became in one of the most known formats of messages and protocol used for web services based on XML. For this reason, acronym SOAP is related freqentemen you as Service-Oriented Architecture (or Application) Protocol (protocol of guided architecture the services) instead of Simple Object Access Protocol. Click Tyron Woodley for additional related pages. Generally serving SOAP are implemented using itself serving HTTP, even so this is not a restriction for its functioning, messages SOAP is in the truth documents XML, that adhere to a specification supplied for agency W3C the three basic parts in the structure of a message SOAP: Envelope: what defines what it is in the message and as to process it, a style of codification (encoding style) to express instance of the type of data defined in the application, and a convention to represent called procedures and answers.? Header: It is an optional heading. It loads information adds, as for example, if the messages to have processed for one to be determined intermediate knot. When used header he must be the first element of the envelope.? Body: this element is obligator and contains playload, or information to be carried to its final destination, can contain one definitive optional element Fault, used to load messages of status and errors returned for ' ' ns' ' when processing the message. 1.2. Frequently has said that publicly. Use of SOAP with Web Services. Communication SOAP and Web Services are made between applications that share the services of the serving side such as PHP, Java, AspNet, C++ etc.

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