Free demo is available for everyone

When you visit our site, you will find there are TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam free demo for you to download. To many people, the free demo holds significant contribution towards the evaluation for the TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 training torrent. Actually, when you decide to spend your money on the exam dumps, you should assess whether it is worth or not firstly. You think your investment on the products are worth and may do some help to your TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam test. Here, Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 free demo is accessible and available for all of you. You can download the free demo and have a try. We have three version free demos which are in accord with the complete dumps below. From the demo, you can know about the format of each version and decide which format is suitable for you. If possible, you can choose all of them. The questions & answers are part of the complete TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 study guide torrent, from which you may find the similar questions you ever meet in the actual test. While, if you don't intend to buy our complete 070-513 TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 latest dump torrent, what you get from our free demo will also do some help. Your knowledge is broadened and your ability is enhanced, what an excellent thing. So try our Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 free demo first, no matter you are going to buy or not.

Less time investment & high efficiency

To everybody, time is previous and time is money. We are busy with lots of things every day. The work time may account for the most proportion of the daytime. After work you may spend time with your family, such as, play football with your little son or accompany your wife to enjoy an excellent movie. When it comes to TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam test, you feel tired and spare no time for the preparation. But now, your worry and confusion will be vanished soon. Our TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 free valid material & latest dump torrent will help you get out of the predicament. You just need to speed 20-30h with our TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 practice torrent on your study for the preparation, then you can face the actual exam with confident and ease. The 100% pass is our guarantee for you. In addition, we have On-line test and soft-ware test engine which can allow you to have the simulation test. Our Microsoft 070-513 TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 test engine is suitable for any electronic device. You can download and store on your phone or pad and take full use of the fragmentary time for study, such as take the subway and wait for a coffee. Thus time is saved easily and your reviewing for the test is also done at the same time. The high-accurate TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 valid practice torrent will improve your reviewing efficiency and help you get success at the actual test.

As we all know, we should equipped ourselves with strong technological skills, thus we can have a possibility to get a higher level of position. Nowadays, 070-513 - TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 certification has become the essential skills in job seeking. Gaining the TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 test certification is the goals all the candidates covet. Here, TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 latest dump torrent will give you a chance to be a certified professional by getting the TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 : 070-513 certification. We provide you the optimum way to learn, providing you an insightful understanding of the IT technology about TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 exam test. With the study of TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 study guide torrent, you will feel more complacent and get high scores in your upcoming exams.

Instant Download: Upon successful payment, Our systems will automatically send the 070-513 dumps you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Microsoft TS: Windows Communication Foundation velopment with Microsoft .NET Framework 4 Sample Questions:

1. A Windows Communication Foundation (WCF) service handles online order processing for your company.
You discover that many requests are being made with invalid account numbers. You create a class named AccountNumberValidator that has a method named Validate.
Before the message is processed, you need to validate account numbers with AccountNumberValidator and reject messages with invalid account numbers.
You create a new class that implements the IParameterInspector interface. Which code segment should you use in this class?

A) Public Sub AfterCall(
ByVal operationName As String,
ByVal outputs() As Object,
ByVal returnValue As Object,
ByVal correlationState As
Object) _
Implements IParameterInspector.AfterCall
Return
End Sub
Public Function BeforeCall(
ByVal operationName As String,
ByVal inputs() As Object) As Object _
Implements IParameterInspector.BeforeCall
Dim accountNumber As String = GetAccountNumber(inputs)
Dim validator As AccountNumberValidator = New AccountNumberValidator() If (Not
validator.Validate(accountNumber)) Then
Throw New FaultException()
End If
Return Nothing
End Function
B) Public Sub AfterCall(
ByVal operationName As String,
ByVal outputs() As Object,
ByVal returnValue As Object, ByVal correlationState As Object) _ Implements IParameterInspector.AfterCall Dim accountNumber As String = GetAccountNumber(outputs) Dim validator As AccountNumberValidator = New AccountNumberValidator() If (Not validator.Validate(accountNumber)) Then returnValue = New FaultException() End If End Sub Public Function BeforeCall( ByVal operationName As String, ByVal inputs() As Object) As Object _ Implements IParameterInspector.BeforeCall Return Nothing End Function
C) Public Sub AfterCall(
ByVal operationName As String,
ByVal outputs() As Object,
ByVal returnValue As Object,
ByVal correlationState As Object) _ Implements
IParameterInspector.AfterCall
Dim accountNumber As String = GetAccountNumber(outputs)
Dim validator As
AccountNumberValidator = New AccountNumberValidator()
If (Not validator.Validate(accountNumber)) Then
Throw New FaultException()
End If
End Sub
Public Function BeforeCall(
ByVal operationName As String,
ByVal inputs() As Object) As Object _
Implements IParameterInspector.BeforeCall
Return Nothing
End Function
D) Public Sub AfterCall(
ByVal operationName As String,
ByVal outputs() As Object,
ByVal returnValue As Object,
ByVal correlationState As Object) _
Implements IParameterInspector.AfterCall
Return
End Sub
Public Function BeforeCall(
ByVal operationName As String,
ByVal inputs() As Object) As Object _
Implements IParameterInspector.BeforeCall Dim accountNumber As String =
GetAccountNumber(inputs)
Dim validator As AccountNumberValidator =
New AccountNumberValidator()
If (Not validator.Validate(accountNumber)) Then
Return New FaultException()
End If
End Function

2. You have a Windows Communication Foundation (WCF) service.
The service has issues with performance when it receives messages on a specific endpoint. The service must collect the minimum number of performance counters to diagnose the message issues.
You need to configure the service.
In the web.config file for the service, what should you do?

A) In the service configuration diagnostics section, set the value of the performanceCounters property to ServiceOnly.
B) Enable the Windows Management Instrumentation (WMI) provider.
C) In the service configuration diagnostics section, set the value of the performancCounters property to All.
D) Enable message logging for the endpoint.

3. A Windows Communication Foundation (WCF) solution uses two services to manage a shopping cart. Service
A processes messages containing line items that total between $0 and $500. Service B processes messages containing line items that total more than $500.
All messages are of equal importance to the business logic.
You need to route incoming messages to the appropriate services by using WCF routing.
Which two message filters should you add to the router? (Each correct answer presents part of the solution. Choose two.)

A) a message filter with a priority of 100 that will forward all messages to Service B
B) a message filter with a priority of 0 that will forward messages that total between $0 and $500 to Service A
C) a message filter with a priority of 0 that will forward all messages to Service B
D) a message filter with a priority of 100 that will forward messages that total between $0 and $500 to Service A

4. You are maintaining a Windows Communication Foundation (WCF) service that uses a custom UserNamePassword class to authenticate clients. The service certificate is hosted in the deployment server store for trusted root certificate authorities and has a Subject value of TaxServiceKey. Other service certificates hosted on the server also use TaxServiceKey as a Subject value.
You need to ensure that the service identifies itself with a certificate whose subject name and distinguished names are TaxServiceKey.
Which code segment should you use?

A) HostInstance.Credentials.ServiceCertificate.SetCertificate
(StoreLocation.LocalMachine, StoreName.AuthRoot,
X509FindType.FindBySubjectName, "CN=TaxServiceKey")
B) HostInstance.Credentials.ServiceCertificate.SetCertificate
(StoreLocation.LocalMachine, StoreName.My,
X509FindType.FindBySubjectDistinguishedName,
"CN=TaxServiceKey")
C) HostInstance.Credentials.ServiceCertificate.SetCertificate
(StoreLocation.LocalMachine, StoreName.My,
X509FindType.FindBySubjectName,
"CN=TaxServiceKey")
D) HostInstance.Credentials.ServiceCertificate.SetCertificate
(StoreLocation.LocalMachine, StoreName.Root,
X509FindType.FindBySubjectDistinguishedName,
"CN=TaxServiceKey")

5. You are developing a Windows Communication Foundation (WCF) service to provide shopping cart support. ASP.NET compatibility mode is not enabled.
The shopping cart information must be retained across user visits to the store until the user explicitly empties the cart or submits the cart contents to order.
You need to implement the service as a DurableService.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A) Create the persistence provider database and configure the persistenceProvider element of the service behavior to point to that database.
B) Use wsHttpContextBinding for both the client application and the service.
C) In the method to add an item to the shopping cart, serialize the shopping cart contents after adding the current item and storing it in a Session variable.
D) Use basicHttpBinding for both the client application and the service.

Solutions: