Web Services & SOA: Principles and Technology - Chapter 1
What is the Web Services technology stack?
The Web services protocol stack consisting of protocols, which are organized into layers that are build upon one another. These layers are mainly 4.
Transport Protocol
Messaging Protocol
Description Protocol
Discovery Protocol
These stack of technologies used to define, web services interactions, implementation and to locate.
Transport protocol:
The responsibility of Transport protocol is to transport messages between applications of network.
Some of the examples of these protocols are HTTP, SMTP, FTP
Messaging protocol:
The responsibility of Messaging protocol is while sending messages from one end to another end, these type of protocols will encode the messages. So that the message can be understood by one of the end of the network connection.
Some of the examples of these protocols are XML-RPX, SOAP
Description Protocol:
The responsibility of Description protocol is to describe the public network interfaces to some specific web service.
Some of the example of these protocol is WSDL interface format
Discovery protocol:
The responsibility of Discovery protocol is in order to publish network web service’s location and description, Discovery protocol centralized the all the services to a common registry, so it will be easy to discover available services on the network.
UDDI is used for this purpose.
Web Services & SOA: Principles and Technology - Chapter 1 What is the Web Services technology...
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