Microsoft 070-521 exam dumps - Upgrade: Transition Your MCPD Windows Developer 3.5, or Enterprise Application Developer 3.5, Skills to MCPD Windows Developer 4

  • Exam Code: 070-521
  • Exam Name: Upgrade: Transition Your MCPD Windows Developer 3.5, or Enterprise Application Developer 3.5, Skills to MCPD Windows Developer 4
  • Updated: Jul 27, 2026     Q & A: 115 Questions and Answers

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Microsoft 070-521 Exam Syllabus Topics:

SectionObjectives
Service Communication Applications- Design and develop WCF services
  • 1. Create service contracts and endpoints
    • 2. Configure bindings and behaviors
      - Implement service security and reliability
      • 1. Secure WCF communications
        • 2. Implement reliable messaging
          Data Access Development- Manage data transactions and concurrency
          • 1. Handle concurrency issues
            • 2. Implement transaction management
              - Implement data access technologies
              • 1. Use ADO.NET
                • 2. Implement LINQ and Entity Framework solutions
                  Application Deployment and Maintenance- Monitor and troubleshoot applications
                  • 1. Optimize application performance
                    • 2. Implement diagnostics and logging
                      - Deploy Windows applications
                      • 1. Use ClickOnce deployment
                        • 2. Configure application installation
                          Application Architecture Design- Designing the application architecture
                          • 1. Design application layers and components
                            • 2. Choose appropriate application architecture patterns
                              - Designing application security
                              • 1. Secure application communication
                                • 2. Authentication and authorization
                                  Windows Applications Development- Develop Windows Presentation Foundation (WPF) applications
                                  • 1. Create WPF controls and layouts
                                    • 2. Implement data binding and commands
                                      - Develop Windows Forms applications
                                      • 1. Manage application state and events
                                        • 2. Implement user interface components

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