Web Application

Question 1

Various types of impairment

Answer 1

Cognitive and visual and hearing and motor

Question 2

What is computer accessibility

Answer 2

It refers to the is of user friendliness of a computer system for all regardless of that type and severity of disability

Question 3

Steps to launch ease of access centre

Answer 3

Click on start button then click on control panel then ease of access then ease of access centre

Question 4

Various keys in the keyboard tab

Answer 4

Sticky keys and filter keys and toggle keys

Question 5

Use of sticky keys

Answer 5

They help the modified keys to remain active until another keys pressed

Question 6

Use of filter keys

Answer 6

It enables to ignore repeated keystocks making typing is your for people with hand trimmers

Question 7

Toggle keys

Answer 7

Introduces abip sound when some special keys like caps lock our pressed

Question 8

Sound sanitary

Answer 8

Ek generates visual boarding such as blinking title bar flashing border whenever computer produces a sound

Question 9

Display tab

Answer 9

Cursor and high contrast

Question 10

Cursor option

Answer 10

It is an accessibility feature that assist people with vision impairment it helps to change the width of its contrast and other related features

Question 11

High contest

Answer 11

This feature assist people with Visual impairment with the use of distinct colours to display with the high contrast scheme by adjusting the colour and brightness at sector

Question 12

Mouse tab

Answer 12

It has mouse keys which are used to control the mouse using number keypad

Question 13

What is the computer network

Answer 13

Computer network is a link of two or more computers and computing devices which are connected together to share information and resources among each other

Question 14

Difference between client server architecture and pear to peer architecture

Answer 14

Client server architecture in many networks data is mainly stored in a centralised computer of higher configuration computers which store data and provide resources are called servers and the computers that avail the centralise resources are called as clients

Peer to pure architecture is in which all computers are connected to each other under different topologist where each workstation has equal right to access the data

Question 15

Types of networks

Answer 15

LAN man Wan

Question 16

Define LAN

Answer 16

It is a type of network in which computers are connected in a local unit or small geographical area data transfer speed is high 100 to 1000 mbps it is owned by individual or an organisation

Question 17

Define man

Answer 17

It stands for Metropolitan Area Network in which computers are connected over a large geographical area such as city it has a larger area than length it is surrounded with in a single City or Metropolitan area it is owned by large organisations to interconnect all its branches acrocity

Question 18

Define w a n

Answer 18

It is a type of network in which computers are connected over a large geographical area such a cities States countries or even the whole world common example of van is internet it has comparatively less speed it connects a larger geographical area at the less cost

Question 19

What is internet

Answer 19

It is a network of sharing of information among millions of computers around the globe

Question 20

What is www

Answer 20

World wide web is a Framework for accessing the documents that are spread over millions of computing device is over the internet

Question 21

Define ISP

Answer 21

It provides accessibility to use internet through it server it is an organisation like BSNL jio

Question 22

What is a modem

Answer 22

It is a Peripheral device with converts analogue signals to digital called modulating and converts digital signals to analogue called modulating now a days once have enbaked modem devices

Question 23

What is a router

Answer 23

It is an electronic device that has ability to connect multiple lens which have different

Question 24

Instant messaging

Answer 24

At refers to instantaneous exchange of messages between sender and receiver example WhatsApp Telegram Skype etc

Question 25

What is the blog

Answer 25

It refers to uploaded comments on www some sites are wordpress or blogger

Question 26

Name some offline log editors

Answer 26

Block desk or Window live writer

Question 27

Net banking or online transfer

Answer 27

Payment is made to pay account directly by transferring value of money over internet with the count of pair to account of receiver

Question 28

Credit or debit card

Answer 28

It is an instrument you issued by bank that helps to transfer required money in the pay account transfer takes place by entering required information of purchasing then entering identity of card name pin etc for the pay is wives according the swiping machine

Question 29

Digital cash

Answer 29

It is a form of electronic currency that exists only in cyber space and has no physical properties

Question 30

E-commerce

Answer 30

It refers to Commercial online transaction that is done on the internet or E-Commerce is buying and selling of production services over the internet which is digitalised

Question 31

Categories of e-commerce

Answer 31

Business to business aur business consumer aur consumer to consumer