How you define web service protocol stack?
The entire stack has four layers
Service Transport,
The Service Transport layer transfer messages between different applications, such as HTTP, SMTP, FTP, and Blocks Extensible Exchange Protocol (BEEP).
XML Messaging,
The XML Messaging layer encodes messages in XML format so that messages can be understood at each end, such as XML-RPC and SOAP.
Service Description
The Service Description layer describes the user interface to a web service, such as WSDL.
Service Discovery.
The Service Discovery layer centralizes services to a common registry and offer simple publish functionality, such as UDDI.
Define XML – RPC?
It is a protocol that makes use of XML messages to do Remote Procedure Calls.
No comments:
Post a Comment