SOAP HTTP Binding
Introduction
SOAP (Simple Object Access Protocol) is a protocol specification for exchanging structured information in the implementation of web services in computer networks. It uses XML Information Set for its message format and relies on application layer protocols, primarily HTTP or SMTP, for message negotiation and transmission.
The SOAP HTTP binding specifies how SOAP messages should be transmitted over the HTTP protocol. It is one of the most commonly used bindings for SOAP, leveraging the widespread adoption and support for HTTP.
SOAP HTTP Binding Overview
Message Exchange
In the SOAP HTTP binding, SOAP messages are exchanged using the HTTP protocol. The SOAP message is encapsulated within an HTTP request or response. The HTTP method used for the request determines the nature of the SOAP operation:
- HTTP POST: Used for SOAP request-response operations. The client sends a SO