70-513 Exam Questions

You have an existing Windows Communication Foundation (WCF) service that exposes a service contract over HTTP. You need to expose that contract over HTTP and TCP. What should you d...

You are developing a Windows Communication Foundation (WCF) client application. You instantiate a client class that inherits from ClientBase. The client instance must always be shu...

You are developing a Windows Communication Foundation (WCF) service. You establish that the largest size of valid messages is 8,000 bytes. You notice that many malformed messages a...

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 tra...

You create a Windows Communication Foundation (WCF) service. It is deployed on Microsoft Internet Information Services (IIS) with an application pool running as Network Service. Yo...

You are creating a Windows Communication Foundation (WCF) service. You have the following requirements: - Messages must be sent over TCP - The service must support transactions. -...

You are developing a data contract for a Windows Communication Foundation (WCF) service. The data in the data contract must participate in round trips. Strict schema validity is no...

A Windows Communication Foundation (WCF) service implements the following contract. [ServiceContract| public interface IHelloService { [OperationContract] [VVebGet(UriTemplate = "h...

You are developing a custom service host for a Windows Communication Foundation (WCF) service. The service host is named MovieServiceHost. You need to deploy the service with the c...

You are hosting a Windows Communication Foundation (WCF) service under Microsoft Interent Information Services (IIS) 7.0. You have set up a web site in IIS Manager. The physical pa...

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] pub...

You implement a Windows Communication Foundation (WCF) service. You must process all of the valid SOAP messages that the service receives. What should you do?

You are creating a Windows Communication Foundation (WCF) service that implements the following service contract. [ServiceContract] public interface IOrderProcessing { [OperationCo...

You are implementing a Windows Communication Foundation (WCF) service contract named lContosoService in a class named ContosoService. The service occasionally fails due to an excep...

You develop a Windows Communication Foundation (WCF) service that contains the following code segment. (Line numbers are included for reference only.) You need to ensure that all s...

You are developing a Windows Communication Foundation (WCF) service. The service configuration file has a <System.Diagnostics> element defined. You need to ensure that all security...

You are creating a client application and configuring it to call a Windows Communication Foundation (WCF) service. When the application is deployed, it will be configured to send a...

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 develop a Windows Communication Foundation (WCF) service. It is used exclusively as an intranet application and is currently unsecured. You need to ensure that the service meet...

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...

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...

You are developing a Windows Communication Foundation (WCF) service that allows customers to update financial data. The client applications call the service in a transaction. The s...

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 ser...

You are developing a Windows Communication Foundation (WCF) service to replace an existing A5MX Web service. The WCF service contains the following code segment. (Line numbers are...

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

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 have an existing Windows Communication Foundation (WCF) Web service. The Web service is not responding to messages larger than 64 KB. You need to ensure that the Web service ca...

You are developing a Windows Communication Foundation (WCF) client application. The client application contains the following code. The configuration file contains the following li...

You develop a Windows Communication Foundation (WCF) service that interacts with Microsoft Message Queuing (MSMQ). The service requires sessions. You need to create a custom bindin...

You develop a Windows Communication Foundation (WCF) service that is hosted by using Windows Activation Services (WAS). You need to configure the service to accept requests that us...

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...

A Windows Communication Foundation (WCF) service that handles corporate accounting must be changed to comply with government regulations of auditing and accountability. You need to...

A Windows Communication Foundation (WCF) solution uses the following contract to share a message across its clients. (Line numbers are included for reference only.) 01 <ServiceCont...

You need to modify a client application that consumes a Windows Communication Foundation (WCF) service. The service metadata is no longer available. You need to modify the previous...

A service implements the following contract. (Line numbers are included for reference only.) The service is implemented as follows. ContosoService uses NetMsmqBinding to listen for...

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 mi...

You develop a Windows Communication Foundation (WCF) service that contains the following code segment. (Line numbers are included for reference only.) You need to ensure that all s...

A Windows Communication Foundation (WCF) service only accepts messages that are signed and encrypted a client application is not receiving expected responses from the service. You...

You are developing a Windows Communication Foundation (WCF) service. You enable message logging, trace listeners, activity propagation, and tracing on the trace sources. You have t...

A Windows Communication Foundation (WCF) service implements the following cortract. <ServiceContract0>? Public Interface lHeloServic e <operationContractQ> <WebGet(UriTempbte: ="he...

You are developing a Windows Communication Foundation (WCF) service. One of the service operations contains the following code. You need to set a service behavior that prevents two...

You are developing a Windows Communication Foundation (WCF) client application. The client application contains the following code. The configuration file contains the following li...

You are developing a Windows Communication Foundation (WCF) service. You must record all available information for the first 1,000 messages processed, even if they are malformed. Y...

You are creating a Windows Communication Foundation (WCF) service that is implemented as folks. (Line numbers are included for reference only.) 01 <ServiceContract() 02 <ServiceBeh...

You are modifying a Windows Communication Foundation (WCF) service that allows customers to update financial data. The service currently requires a transaction from the client appl...

You are developing a Windows Communication Foundation (WCF) service that allows customers to update financial data. The client applications call the service in a transaction. The s...

A Windows Communication Foundation (WCF) service has a callback contract. You are developing a client application that will call this service. You must ensure that the client appli...

You develop a Windows Communication Foundation (WCF) service that employees use to access bonus information. You define the following service contract. (Line numbers are included f...

You are creating a Window s Communication Foundation (WCF) service application. The application needs to service many clients and requests simultaneously. The application also need...

A class named TestService implements the following interface. TestService is hosted in an ASP.NET applicator. You need to modify the application to allow the GetServiceTime method...