Microsoft 70-503 dumps - in .pdf

70-503 pdf
  • Exam Code: 70-503
  • Exam Name: TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation
  • Updated: Sep 16, 2026
  • Q & A: 270 Questions and Answers
  • PDF Price: $59.99
  • Free Demo

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  • Exam Code: 70-503
  • Exam Name: TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation
  • Updated: Sep 16, 2026
  • Q & A: 270 Questions and Answers
  • PDF Version + PC Test Engine + Online Test Engine
  • Value Pack Total: $119.98  $79.99
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Microsoft 70-503 dumps - Testing Engine

70-503 Testing Engine
  • Exam Code: 70-503
  • Exam Name: TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation
  • Updated: Sep 16, 2026
  • Q & A: 270 Questions and Answers
  • Software Price: $59.99
  • Testing Engine

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Microsoft 70-503 Exam Syllabus Topics:

SectionObjectives
WCF Bindings and Messaging- Message patterns
  • 1. One-way and duplex communication
    • 2. Request-reply
      - Bindings
      • 1. BasicHttpBinding, WSHttpBinding, NetTcpBinding
        • 2. Custom bindings
          Security in WCF Services- Secure communication
          • 1. Protection levels and security modes
            • 2. Certificates and encryption
              - Authentication and authorization
              • 1. Message and transport security
                • 2. Windows authentication
                  Designing and Developing WCF Services- Service contracts and data contracts
                  • 1. Define service contracts using ServiceContract and OperationContract
                    • 2. Design data contracts using DataContract and DataMember
                      - Service implementation
                      • 1. Implement service classes
                        • 2. Handle concurrency and instancing modes
                          Client Configuration and Consumption- Client configuration
                          • 1. Handling faults and exceptions
                            • 2. Endpoint configuration
                              - Service consumption
                              • 1. Generating proxies
                                • 2. Adding service references
                                  Configuring and Hosting WCF Services- Hosting environments
                                  • 1. IIS hosting
                                    • 2. Self-hosting services
                                      • 3. Windows Activation Service (WAS)
                                        - Service configuration
                                        • 1. Configuration via app.config/web.config
                                          • 2. Endpoints, bindings, and behaviors

                                            Microsoft TS: Microsoft .NET Framework 3.5 C Windows Communication Foundation Sample Questions:

                                            Question #1

                                            You are creating a client application that will call a Windows Communication Foundation service. The service was created by using Microsoft .NET Framework
                                            3.5. You write the following code segment.

                                            You plan to share the validation logic between the client application and the WCF service.
                                            You need to generate a client-side service proxy that includes the validation logic.
                                            Which four tasks should you perform? (Each correct answer presents part of the solution. Choose four.)

                                            • A. In the Service project, add a reference to the Class Library project.
                                            • B. Create a Class Library project for the DataContract classes.
                                            • C. In the Client project, use the Add Web Reference dialog box to reference the service.
                                            • D. In the Client project, add a reference to the Class Library project.
                                            • E. In the Client project, use the Add Service Reference dialog box to reference the service.
                                            • F. In the Client project, use the Add Reference dialog box to add a project reference to the Service project.
                                            Reveal Solution  Discussion  0

                                            Correct Answer: A,B,D,E  🗳️

                                            Question #2

                                            You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.
                                            The service will be hosted on a Web server.
                                            You need to ensure that the service is able to access the current HttpContext instance. Which configuration settings and attribute should you use?

                                            • A. Option B
                                            • B. Option D
                                            • C. Option C
                                            • D. Option A
                                            Reveal Solution  Discussion  0

                                            Correct Answer: C  🗳️

                                            Question #3

                                            You are creating a Windows Communication Foundation (WCF) client application by using Microsoft .NET Framework 3.5.
                                            The WCF application is hosted in a Windows service. The service uses the LocalSystem account. The application uses Message Security with Windows credentials.
                                            You need to ensure that the application does not negotiate the authentication protocol.
                                            Which endpoint identity settings should you apply?

                                            • A. <identity>
                                              <certificateReference findValue="Thumbprint of certificate is here"
                                              storeLocation="LocalMachine"
                                              x509FindType="FindByThumbprint"
                                              storeName="TrustedPeople"/>
                                              </identity>
                                            • B. <identity>
                                              <dns value="http: //YourComputerName"/>
                                              </identity>
                                            • C. <identity>
                                              <userPrincipalName value="LocalSystem"/>
                                              </identity>
                                              C .<identity>
                                              <servicePrincipalName value="host/YourComputerName" />
                                              </identity>
                                            Reveal Solution  Discussion  0

                                            Correct Answer: A  🗳️

                                            Question #4

                                            You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. You need to ensure that the callback channel between the service and the client application is available for the service to send a status message.
                                            Which code segment should you use?

                                            • A. Option B
                                            • B. Option D
                                            • C. Option C
                                            • D. Option A
                                            Reveal Solution  Discussion  0

                                            Correct Answer: C  🗳️

                                            Question #5

                                            You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. The service uses the net.tcp transport. You need to ensure that when the server starts, the service starts and continues to run. What should you do?

                                            • A. Host the service under IIS 7.0 by using Windows Activation Services.
                                            • B. Host the service in a Windows service.
                                            • C. Host the service under IIS 7.0 by using IIS 6.0 compatibility mode.
                                            • D. Host the service in a Windows Presentation Foundation application.
                                            Reveal Solution  Discussion  0

                                            Correct Answer: B  🗳️

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