Choose, from the following, the technologies used for development of web services
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J2EE
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WPF
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WCF
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Silverlight
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ASP.NET
A,C,E
Correct answer
Explanation
J2EE (Java Enterprise Edition) provides comprehensive support for developing web services through JAX-WS and JAX-RS APIs. WCF (Windows Communication Foundation) is Microsoft's unified framework for building service-oriented applications and web services. ASP.NET supports web services through ASMX (legacy) and Web API (modern) technologies. WPF and Silverlight are client-side UI frameworks for desktop and browser-based applications respectively - they consume web services but are not used to build them.