Dears,, kindly, I need full and unique answer to these questions: 1) Which softw

Question

Dears,,

kindly, I need full and unique answer to these questions:

1) Which software tool will you prefer to design an interface? Why you select it?

2)What is the importance of single menu? Where will you use tree structure menu in your interface?

3) Which type of expert review method will you prefer for your interface? Why?

4) Where can you use 3D interface in your project? How it will be helpful?

5) What type of data entry form (signup/registration/etc.) will you prefer to use in your project? Specify the instructions you have to follow while designing the form.

Explanation / Answer

1)

A software tool which is used to design an interface is called as user interface. A web user interface is a kind of GUI (Graphical User Interface) which is used to design an user interface more interactive, effective, and easily accessible.

A GUI produces the web pages in the form of output on receving the valid input from different users. It is very interactive, smooth, and easily accessible. A web user interface consists of following tools:

·       Font style

·       A user interface kit which includes buttons, checkboxes, navigation bars, dialog boxes, etc.

2)

A single menu is used where there is a need to access multiple pages of a site from a particular location. This type of menu is very beneficial in case of site having multiple pages.

If a site has single menu of option, then the user can access any page of that site from that menu and returns back to the menu easily.

If the multiple pages of a site are deeply connected based on some informations, then the tree structure menu will be beneficial to use instead of single menu. The tree structure menu is designed in a way such that the pages are placed in the hierarchial manner.

The pages at each level of the tree structured menu should be managed in a way such that it is user friendly and easy in use.

3)

The user interface after being ready to use should be reviewed througly before serving it to the end users. There are different methods to review an interface and the most effective is cognitive walkthrough.

In this method, there is a group of experts who are able to review an interface. These experts checks that there should not be any area of the interface which is having a default or confusion in working.

It is important that experts have a full set of knowledge about end users because if they do not know that what kind of users are going to use that interface, then they cannot find the key areas of the interface which may have a problem.

4)

An interface which may require the 3D interaction with the user (for eample: An input to the interface by touching the interface is an eacple of 3D interaction) is called as 3D user interface.

If the project needs the input operation performed by 3D interaction of users, then there is a need of using 3D interface. The factors which proves that this type of interface will be usefull to achieve 3D interaction of the users are as follows:

·       If the end users are using the tablets, smart phones etc which require the 3D interaction for example: user’s touch etc. these type of interfaces have properties/operations to perform these 3D interactions.

·       If the end device is a large display, then the 3D interface will be very usefull because of its working with 3D spatial input.

·       The 3D interaction is very important in case of video gaming. The 3D user interface will be used in case of video gaming to implement 3D interaction of users.

5)

The data entry form should be used in a web page to authorize a user to access a web apge for security purpose. The sign up is a kind of data entry form which is used to authorize a user by creating a user name, password, and other essential details of the user in the database.

There are various instruction which should be followed in case of these data entry form which are as follows:

·       The length of the username and password field should be of a reasonable length.

·       The date of birth field should be validated for example: the month should not be more than 12 or day should not be more than 31.

·       The phone number field should be of numeric type.

·       The password should be hidden.

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