Try and practice the latest Microsoft : 070-519 real questions & answers

Microsoft 070-519 Exam Overview:

Microsoft 070-519 Exam Syllabus Topics:

Microsoft Designing & Developing Web Apps Using MS .NET Frmwk 4 Sample Questions:

1. You are designing an ASP.NET Web application.
Some Web application users prefer to turn off cookie support in their browsers.
You need to secure the Web application against session spoofing when cookieless sessions are used. Which approach should you recommend?

A) Use the Http Utility class.
B) Use a custom Session id Manager class.
C) Use SSL for the Web application.
D) Use Session ID regeneration.

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 a separate physical machine.
C) Run each distinct service on two separate physical machines.
D) Run each distinct service on a separate virtual machine (VM).

3. You are designing an ASP.NET Web application that displays daily sales information.
The sales information is stored in a large Microsoft SQL Server database.
The database information is updated each night.
During the day, people use the Web application to display a set of standard sales reports based on the latest database information.
The SQL queries that are required to retrieve and display the database information can take from 20 to 30 seconds to execute.
You need to design the application to ensure that pages usually load in no more than 5 seconds.
Which two approaches could you recommend? (Each correct answer presents a complete solution. Choose two.)

A) Use AJAX to retrieve the database information
B) Use a service that proxies the database queries and caches the results
C) Use SQL Server replication
D) Use a control that retrieves and displays the database information

4. 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) Add DataAnnotations attributes to each property in the Customer class. Call the Html.EnableClientValidation() method.
B) Add DataAnnotations attributes to each property in the Customer class. Associate all rendered elements with a validation group.
C) Use only strongly typed HTML helpers. Call the Html.ValidationMessageFor() method for each property in the Customer class.
D) Use ASP.NET validation server controls. Call the Html.EnableClientValidation() method.

5. You need to design a solution for incorporating NTFS permissions in the Web application.
Which two approaches should you recommend? (Each correct answer presents part of the solution. Choose two.)

A) Grant the Network Service account only Read permission to the root directory.
B) Grant Read permission and Write permission to the root directory
C) Grant the Network Service account Read permission and Write permission to the Upload folder.
D) Grant the Network Service account Full Control permission to the Upload folder.

Solutions: