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Microsoft 070-503 Exam Overview:

Microsoft 070-503 Exam Syllabus Topics:

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

1. You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. The service will be exposed for consumption.
You need to ensure that the service supports interoperability with the broadest possible number of Web Service toolkits. The service must also support transport-level Security.
Which configuration setting should you use?

A) Option D
B) Option A
C) Option C
D) Option B

2. You create a Windows Communication Foundation service by using Microsoft .NET Framework 3.5. You write the following code segment.

You have not deployed the IMathService service.
You need to expose the AddNumbers (double a, double b) operation to the IMathService
service contract.
Which code segment should you use?

A) Option D
B) Option A
C) Option C
D) Option B

3. You are creating a Windows Communication Foundation (WCF) service by using Microsoft .NET Framework 3.5. You need to host the WCF service on the IIS Web server.
First, you create a new folder for your application files. Next, you use the IIS management tool to create a Web application in the new folder.
Which three actions should you perform next? (Each correct answer presents part of the solution. Choose three.)

A) Create a service file that has the .svc extension containing the @servicehost directive information for the service. Move this file to the application folder.
B) Create a web.config file that contains the appropriate configuration code. Place this file in the application folder.
C) Create a web.config file that contains the appropriate configuration code. Place this file in the same folder as your service contract code.
D) Create an App_Code sub-folder within the application folder for your code files. Place the code file that defines and implements the service contract in this folder.
E) Create a vti_bin sub-folder within the application folder for your code files. Place the code file that defines and implements the service contract in this folder.
F) Create a service file that has the svc extension containing the @service directive information for the service. Move this file to the application folder.

4. You are creating a Windows Communication Foundation (WCF) service by using Microsoft .NET Framework 3.5.
You add the following code segment to the service.

You add the following code segment to the client application.
01 Public Function PerformCalculations(ByVal numberl As Double, _ ByVal number2 As Double) As Double
03 End Function
You need to ensure that the DisposeCalculator operation is always called.
Which code segment should you insert at line 02?

A) Option D
B) Option A
C) Option C
D) Option B

5. You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.
You need to expose two different service endpoints that have the same address.
Which configuration setting should you use?

A) <service name="ExamService">
<endpoint address="http: //localhost:8080/service"
binding="wsHttpBinding" contract="ISimpleExam"/>
<endpoint address="http: //localhost:8080/service"
binding="wsDualHttpBinding" contract="IComplexExam"/>
</service>
B) <service name="ExamService">
<host>
<baseAddresses>
<add baseAddress="http: //localhost:8080/service"/>
</baseAddresses>
</host>
<endpoint binding="wsHttpBinding" contract="ISimpleExam"/>
<endpoint binding="basicHttpBinding"
contract="IComplexExam"/>
</service>
C) <service name="ExamService">
<host>
<baseAddresses>
<add baseAddress="http: //localhost:8080"/>
</baseAddresses>
</host>
<endpoint address="service"
binding="wsHttpBinding" contract="ISimpleExam"/>
<endpoint address="service"
binding="basicHttpBinding" contract="IComplexExam"/>
</service>
D) <service name="ExamService">
<endpoint address="http: . //localhost:8080/service"
binding="wsHttpBinding" contract="ISimpleExam"/>
<endpoint address="http: //localhost:8080/service"
binding="wsHttpBinding" contract="IComplexExam"/>
</service>

Solutions: