Agenda
What is a Web Service ?
Uses of Web Services
Web Service protocols
Web Services Description Language (WSDL)
What is...
What is a Web Service?
“It is a service to exchange data from different unknown
systems.”
"Software system designed to sup...
Simple Object Access Protocol
What is REST?
REpresentational State Transfer
Focuses on accessing named resources through a consistent
interface
Every re...
How does it work?
SOAP vs REST
Battle Contd…
References
• http://www.vogella.com/tutorials/REST/article
.html
Web services for Laymen
Web services for Laymen
Web services for Laymen
Web services for Laymen
Web services for Laymen
Web services for Laymen
Web services for Laymen
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Web services for Laymen

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This presentation is Web Service explained for a Layman.
It also compares REST and SOAP based flavors of WS

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Web services for Laymen

  1. 1. Agenda What is a Web Service ? Uses of Web Services Web Service protocols Web Services Description Language (WSDL) What is SOAP ? What is REST? What is more advantageous? Application Demo Q&A Feedback
  2. 2. What is a Web Service? “It is a service to exchange data from different unknown systems.” "Software system designed to support interoperable machine-to- machine interaction over a network" - W3C
  3. 3. Simple Object Access Protocol
  4. 4. What is REST? REpresentational State Transfer Focuses on accessing named resources through a consistent interface Every resource has its representation (could be a document) and the resource state changes when some method is applied through a request using any vocabulary
  5. 5. How does it work?
  6. 6. SOAP vs REST
  7. 7. Battle Contd…
  8. 8. References • http://www.vogella.com/tutorials/REST/article .html

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