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Technical Discussion :: WebMethod

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Difference between web services and REST.

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SOAP REST
1)An XML based message protocol. An Architecture style Protocol.
2) Uses WSDL for communication between consumer and provider. Uses XML or JSON to send and receive data.
3) Invoking service by calling RPC methods. SImply call service via URL path.
4) Does not return human readable format. Result is readable, which is just plain XML or JSON.
5) Transafer Over HTTP. Also use other protocols such as SMTP, FTP etc Transfer is over HTTP only.
6)Java Script can call SOAP, But it is difficult to implement. Easy to call from Java script
7) Performance is not great. Performance is much better, Less CPU use, Leaner code, Light weight etc.

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