Questions in: SOAP

Right Answer:
The Header element in SOAP is an optional part of the SOAP message that contains metadata or additional information about the message, such as authentication details, transaction information, or routing instructions. It is structured as a set of child elements within the Header, allowing for extensibility and support for various features like security and message handling.

Right Answer:
HTTP Binding in SOAP is defined using the SOAP 1.1 or SOAP 1.2 specifications, which specify how SOAP messages are transmitted over HTTP. It typically involves using HTTP POST requests to send the SOAP envelope in the body of the request, with the appropriate content type set to "text/xml" or "application/soap+xml". The response is also returned via HTTP, containing the SOAP message in the body.

Right Answer:
HTTP Binding in SOAP refers to the use of the HTTP protocol to transmit SOAP messages between a client and a server. It allows SOAP messages to be sent as HTTP requests and responses, typically using POST method for sending messages and receiving responses. This binding facilitates communication over the web, enabling interoperability between different systems.