70-513 Exam Questions

A Windows Communication Foundation (WCF) service implements the following contract. (Line numbers are included for reference only.) 01 <ServiceContract()> 02 Public Interface IData...

You are creating a Windows Communication Foundation (WCF) service that implements operations in a RESTful manner. You need to add a delete operation. You implement the delete metho...

A Windows Communication Foundation (WCF) client configuration file contains the following XML segment in the system.serviceModel element. <client> <endpoint address=" net.tcp://ser...

You are creating a Windows Communication Foundation (WCF) service that accepts messages from clients when they are started. The message is defined as follows. <MessageContract()> P...

A Windows Communication Foundation (WCF) service is self-hosted in a console application. The service implements the IDataAccess contract, which is defined in the MyApplication nam...

You create a Windows Communication Foundation (WCF) service. The service must meet the following requirements: - Communicate errors as exceptions that originate in the service oper...

You are adding a Windows Communication Foundation (WCF) service to an existing application. The application is configured as follows. (Line numbers are included for reference only)...

You are developing a client application that consumes a Windows Communication Foundation (WCF) service. You use the svcutil.exe utility to create a proxy for the service. You use t...

You are creating a windows Communication Foundation (WCF) service to process orders. The data contract for the order is defined as follows: [DataContract]> public class Order { [Da...

You develop a Windows Communication Foundation (WCF) RESTful service that provides media streaming services. The service includes the following code. (Line numbers are included for...

You have a Windows Communication Foundation (WCF) service that uses multiple endpoints. The configuration file for the service contains the following XML markup: <source name="Syst...

A Windows Communication Foundation (WCF) solution uses the following contracts. (Line numbers are included for reference only.) When the client calls GetMessage on the service inte...

You are modifying a Windows Communication Foundation (WCF) service that provides access to report generation system. The following code segment is part of your service contract. (L...

You have a secured Windows Communication Foundation (WCF) service. You need to track unsuccessful attempts to access the service. What should you do?

You are consuming a Windows Communication Foundation (WCF) service. The service interface is defined as follows. <DataContract(Namespace:="")> Public Class Item End Class ServiceCo...

A Windows Communication Foundation (WCF) application uses the following data contract. You need to ensure that the following XML segment is generated when the data contract is seri...

A Windows Communication Foundation (WCF) service is deployed with netTcpBinding. This service uses a duplex message exchange pattern. You are developing the next version of the WCF...

You are modifying a Windows Communication Foundation (WCF) service that issues security tokens. The service is accessible through the named pipe protocol. No endpoints are added in...

You are using tracing to diagnose run-time issues when you look at the traces for the service in Svc Trace viewer exe, you see what is shown in the exhibit (Click the Exhibit butto...

You are developing an application to update a users social status. You need to consume the service using Windows Communication Foundation (WCF). The client configuration is as foll...

You are developing a Windows Communication Foundation (WCF) service that allows customers to update financial data. The service contract is defined as follows. (Line numbers are in...

You have a Windows Communication Foundation (WCF) service that uses a multicast protocol as a custom transport. The service implements the channel framework. You need to choose a m...

You are developing an application to update a user s social status. You need to consume the service using Windows Communication Foundation (WCF). The client configuration is as fol...

You are creating an ASP NET web application that hosts several Windows Communication Foundation (WCF) services the services have ASP.NET Compatibility Mode enabled. Users authentic...

You are developing a Windows Communication Foundation (WCF) service. One of the parameters used with the service operations is a security token. The security token is not sensitive...

You are developing a Windows Communication Foundation (WCF) service that does not operate on a duplex channel. You find that operations do not start until all previous operations h...

You are developing a Windows Communication Foundation (WCF) service that contains the following service contract. <ServiceContract() > Public Interface IPaymentService <OperationCo...

You develop a Window Communication Foundation (WCF) service. You have the following requirements: - Create a data contract to pass data between client applications and the service....

You are developing a Windows Communication Foundation (WCF) service. The service needs to access out-of-process resources. You need to ensure that the service accesses these resour...

You are developing a Windows Communication Foundation (WCF) service that contains the following code segment. <ServiceContract()> Public Interface ICustomerService ... End Interfac...

You develop a Windows Communication Foundation (WCF) SOAP service that contains a class named Order. The Order class includes a field named secret that stores private data. The Ord...

You are creating a Windows Communication Foundation (WCF) service. The service endpoints change frequently. On the service, you add a new ServiceDiscoveryBehavior to the Behaviors...

A WCF service code is implemented as follows. (Line numbers are included for reference only.) 01 <ServiceContract()> 02 <ServiceBehavior( 03 InstanceContextMode:=InstanceContextMod...

You are developing a Windows Communication Foundation (WCF) service to provide an in- memory cache for many Web applications. The service contract is defined as follows. (Line numb...

You are developing a Windows Communication Foundation (WCF) service. The following code defines and implements the service. (Line numbers are included for reference only.) You need...

A Windows Communication Foundation (WCF) service handles online order processingyou're your company. You discover that many requests are being made with invalid account numbers. Yo...

You are developing a Windows Communication Foundation (WCF) service that contains the following operation contract. <OperationContract()> Function GetCustomerNames() As CustomerNam...

Your company has an existing Windows Communication Foundation (WCF) service. The following code segment is part of the service. (Line numbers are included for reference only.) You...

You implement a Windows Communication Foundation (WCF) service. The service is hosted in Internet Information Services (IIS). The service must use X.509 certificates to authorize s...

You are developing a client that sends several types of SOAP messages to a Windows Communication Foundation (WCF) service method named PostData PostData is currently defined as fol...

You create a service and deploy it on a network in a building named Building1. You will deploy the service to Building2. The service in Building1 is configured using the following...

A Windows Communication Foundation (WCF) solution exposes the following service over a TCP binding. (Line numbers are included for reference only.) MessageDatabase supports a limit...

You are developing a Windows Communication Foundation (WCF) service to provide an in- memory cache. The following code is part of your solution. (Line numbers are included for refe...

You are developing a client application that uses the following code to consume a Windows Communication Foundation (WCF) service. (Line numbers are included for reference only.) 01...

You are creating an application using Visual Studio 2010. The application consumes a Windows Communication Foundation (WCF) service. You are adding a service reference to the WCF s...

You are configuring a routing service to call a target service. The routing service has no knowledge of the target service's data tyes other than the service contract. The operatio...

You develop a Windows Communication Foundation (WCF) service that includes the following code. (Line numbers are included for reference only.) ServiceB must not accept reentrant se...

You are developing a Windows Communication Foundation (WCF) service that is used to check the status of orders placed by customers. The following code segment is part of your servi...

A Windows Communication Foundation (WCF) client application is consuming an RSS syndication feed from a blog. You have a SyndicationFeed variable named feed. The application iterat...

You are developing a Windows Communication Foundation (WCF) service that executes a long running operation. The service is accessed from your business applications in a server tran...