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Web service - elements

Understand SOAP, WSDL, and UDDI to enhance web service communication efficiency and discover services easily. Explore their benefits and usage in the digital realm.

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Web service - elements

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  1. Web service - elements • SOAP (Simple Object Access Protocol) • WSDL (Web Service Description language) • UDDI (Universal Description, Discovery and Integration) • DISCO (Discovery of Web Services - Microsoft)

  2. Webservice - SOAP • SOAP (Simple Object Access Protocol) • SOAP is a solution to encapsulate object vocation as XML send using HTTP • 2 reasson to use SOAP for communication when using Web Services • HTTP is widely used, it can move everywhere on the internet (normal pass Firewalls). • SOAP is XML based and can easily be interpreted by others even with other operating systems

  3. Webservice - SOAP

  4. Webservice - UDDI • UDDI (Universal Description, Discovery and Integration) • UDDI is a directory for storing information about web services • UDDI is a directory of web service interfaces described by WSDL • Private/Public UDDI register

  5. Webservice - DISCO • DISCO • Microsofts standard for at lave discovery dokumenter • Er placeret på en standard lokation på Web Server og indeholder sti og placering af WSDL file. • Bruges ved statisk discovery

  6. Web services Some sites with XML Web Services • http://www.webservicex.net/ • http://www.xignite.com/Products/ProductDirectory.aspx • http://aws.amazon.com/ UDDI.org • http://uddi.xml.org/http://uddi.microsoft.com/

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