Course

Web Services – Basics and Architectures («XWS»)

Learn how to use XML Web Services in terms of architecture, fundamentals and communication.
Duration 2 days
Price 1'500.–
Course documents Digicomp courseware
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Course facts

This course enables you to understand and assess the possible uses and application areas of Web Services and to plan and analyse their use in your own applications.
  1. Introduction
    • What are Web Services?
    • Why Web Services?
    • Web Services Technology
  2. Architecture
    • Web Architectures
    • Service architectures, SOA
    • Web Services Architectures
  3. Communication protocols
    • HTTP GET, POST
    • SMTP, MIME
  4. Data formats
    • XML, XML scheme
    • JSON, JSON scheme
    • Serialization 
  5. Transcription
    • SOAP and XML-RPC
    • SOAP Standard and versions, SOAP Fault
    • REST
    • OData
    • gRPC
  6. Description 
    • Web Services Description Language (WSDL)
    • WSDL Document, Metadata Exchange
    • WS Policies
    • WADL
    • Swagger
  7. Advanced Features
    • MTOM
    • Addressing and Routing
    • Discovery and Announcement
    • Reliability
  8. Safety and security
    • Requirements and Standards
    • WS Security, WS Trust, WS SecureConversation
    • SAML, OAuth
  9. Transactions and Processes
    • Basics
    • Standards
  10. Web Services Implementation
    • Interoperability
    • Testing
    • Design references
    • Experiences
    • Practical examples

Decision-makers, project managers, software developers and employees in IT projects, as well as specialists who perform IT interface support functions.

Programming or analysis experience or equivalent knowledge. Experience with XML or JSON is advantageous.

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