Multiple choice xml

Which of the following is an XML-based service IDL that defines the service interface and its implementation characteristics.

  1. UDDI

  2. WSDL

  3. SOAP

  4. Path
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B Correct answer
Explanation

WSDL (Web Services Description Language) is an XML-based interface definition language that describes the functionality offered by a web service, including the operations available, message formats, and protocol details. UDDI is a registry service, SOAP is a message protocol, and 'Path' is not a relevant XML service technology.

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