070-519無料問題集「Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4」

質問 1

You are designing an ASP.NET Web Forms application.
You have the following requirements:
You need to design the application to meet the requirements. Which approach should you recommend?

（A）Use the Http Worker Request class.

（B）Use a .browser file.

（C）Use the Web application's master page.

（D）Parse the User Agent string in Page_Load.

正解：B 解答を投票する

質問 2

You are planning a deployment process for a set of interrelated Web services.
You need to ensure maximum availability of the Web services in the event of a hardware or software failure.
Which approach should you recommend?

（A）Run each distinct service on two virtual machines (VMs) hosted on one physical machine.

（B）Run each distinct service on two separate physical machines.

（C）Run each distinct service on a separate virtual machine (VM).

（D）Run each distinct service on a separate physical machine.

正解：B 解答を投票する

質問 3

You are designing a data access strategy for an ASP.NET Web application.
You plan to expose an existing data source by using WCF Data Services.
You need to recommend an approach to ensure that CRUD operations are possible.
What should you recommend?

（A）Implement the IQueryable and IUpdatable interfaces on data source entities.

（B）Implement the IContainer and IEditableObject interfaces on data source entities.

（C）Implement the IEnumerable and IEditableObject interfaces on data source entities.

（D）Implement the ILookup and IUpdatable interfaces on data source entities.

正解：A 解答を投票する

質問 4

You are adding functionality to an ASP.NET MVC 2 Web application.
You have the following requirements when passing form data to the server:
You need to design the application to meet the requirements. Which approach should you recommend?

（A）Implement AJAX data templates.

（B）Use ASP.NET Dynamic Data.

（C）Implement model binding.

（D）Use a built-in HtmlHelper extension method.

正解：C 解答を投票する

質問 5

You are designing an ASP.NET MVC 2 Web application.
The Web application must meet the following requirements:
You need to recommend an approach for validating user input.
What should you recommend?

（A）Use only strongly typed HTML helpers. Call the Html.ValidationMessageFor() method for each property in the Customer class.

（B）Use ASP.NET validation server controls. Call the Html.EnableClientValidation() method.

（C）Add DataAnnotations attributes to each property in the Customer class. Call the Html.EnableClientValidation() method.

（D）Add DataAnnotations attributes to each property in the Customer class. Associate all rendered elements with a validation group.

正解：C 解答を投票する

質問 6

An existing ASP.NET Web application uses third-party server controls.
The third-party vendor releases a new version of the server controls.
You need to recommend an approach for testing whether the new versions of the server controls break the existing Web application.
What should you recommend?

（A）Performance testing on the third-party server controls

（B）Component testing on the Web application

（C）Regression testing on the Web application

（D）Load testing on the third-party server controls

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

You are designing a testing methodology for an ASP.NET MVC 2 Web application.
The application has a rich domain model that represents the logic and the data of the
business.
A facade over the domain model provides a simplified API that is used by the controllers.
A data access layer beneath the domain model is used by the domain model to handle
data storage and retrieval.
You have the following requirements:
You need to design tests against the appropriate layer to meet the requirements.
Which layer should you recommend?

（A）the controllers

（B）the domain model facade

（C）the data access layer

（D）the domain model

正解：D 解答を投票する

質問 8

You are designing a Windows Communication Foundation (WCF) service. The WCF service will support a common data access strategy for an ASP.NET 1.1 Web application and an ASP.NET 4 Web application.
You have the following requirements:
You need to recommend an endpoint and binding strategy for the WCF service.
What should you recommend?

（A）a single endpoint using NetTcpBinding

（B）a single endpoint using NetMsmqBinding

（C）multiple endpoints using BasicHttpBinding and WSHttpBinding

（D）multiple endpoints using NetTcpBinding and WSHttpBinding

正解：C 解答を投票する

質問 9

You have an ASP.NET Web Forms application for processing orders.
Many users of the application submit their order forms multiple times due to incorrectly formatted credit card information.
You need to plan for validation of the length and format of data in the credit card field on the client side prior to processing each transaction.
Which approach should you recommend?

（A）Use a CustomValidator control in the OnServerValidate method.

（B）Use a RequiredFieldValidator control and a Comparevalfdator control.

（C）Use a RequiredFieldValidator control and a RegularExpressionValidator control.

（D）Use a CustomValidator control in the Page_Load method.

正解：C 解答を投票する

質問 10

You are planning a deployment process for a set of interrelated Web services.
You need to ensure maximum availability of the Web services in the event of a hardware or software failure.
Which approach should you recommend?

（A）Run each distinct service on two virtual machines (VMs) hosted on one physical machine.

（B）Run each distinct service on two separate physical machines.

（C）Run each distinct service on a separate virtual machine (VM).

（D）Run each distinct service on a separate physical machine.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

You are designing a method for collecting information regarding usage of new functionality within an ASP.NET Web application.
You have the following requirements:
You need to design a strategy that meets the requirements.
Which approach should you recommend?

（A）Use remote debugging

（B）Use the RequestStartedmethod

（C）Use ASP.NET tracing

（D）Use ASP.NET health monitoring

正解：D 解答を投票する

質問 12

You are implementing additional functionality within an existing ASP.NET 4 Web Forms Web site project by using ASP. NETMVC2.
You need to design a Web site project configuration that supports Web Forms and ASP.
NET MVC 2 in the same Microsoft Visual Studio 2010 project.
Which two approaches should you recommend? (Each correct answer presents part of the solution. Choose two.)

（A）Modify the T4 templates to support ASP.NET Web Forms.

（B）Reference the ASP.NET MVC 2 assemblies in the application configuration file.

（C）Convert the Web site project to an ASP.NET MVC 2 application.

（D）Convert the Web site project to a Web application.

正解：B、D 解答を投票する

質問 13

You are planning a deployment process for a set of interrelated Web services.
You need to ensure maximum availability of the Web services in the event of a hardware or software failure.
Which approach should you recommend?

（A）Run each distinct service on two virtual machines (VMs) hosted on one physical machine.

（B）Run each distinct service on two separate physical machines.

（C）Run each distinct service on a separate virtual machine (VM).

（D）Run each distinct service on a separate physical machine.

正解：B 解答を投票する

質問 14

You are designing an ASP.NET Web application.
You have the following requirements:
You need to design the application to meet the requirements.
What should you use?

（A）Microsoft Silvertight

（B）WCF Data Services

（C）jQuery

（D）ASP.NET AJAX

正解：A 解答を投票する

質問 15

You are designing a plan to scale an ASP.NET Web application to support up to 20,000 concurrent users.
Application usage statistics indicate that many queries against the database retrieve data that does not change frequently.
You need to reduce database round trips for static data.
Which approach should you recommend?

（A）Use multiple active result sets.

（B）Use session state.

（C）Use the application cache.

（D）Use SQL Server replication.

正解：C 解答を投票する

質問 16

You are designing an ASP.NET Web Forms application. The Web application has a heavy reliance on view state. You are designing the Web application for use in regions that have limited or low-bandwidth connectivity.
You have the following requirements:
You need to ensure that the Web application meets these requirements.
Which approach should you recommend?

（A）Register a custom Page Adapter class that provides a Session State Page Per sister.

（B）Configure IIS to use SSL.

（C）Configure IIS to use HTTP compression.

（D）Register a custom Page Adapter class that stores the view state in a cookie.

正解：A 解答を投票する

質問 17

An ASP.NET Web application is deployed on a single Web server. Web application state for client requests is stored in a Microsoft SQL Server 2008 database.
The Web application must meet the following requirements:
You need to recommend an approach for accommodating a load increase.
What should you recommend?

（A）Set up a Web garden for the deployed application on the existing Web server.

（B）Partition the data in tables across multiple servers.

（C）Transfer the Web application to a load-balanced Web farm.

（D）Upgrade the CPU, memory, and disk space of the existing Web server.

正解：C 解答を投票する

070-519 無料問題集「Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4」

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