Page 387 - IT 402 v2.0 class 10
P. 387
Previous Years’ Questions
1. ............................. is an accessibility function which is designed for people who have vision impairment or cognitive
disabilities. [2023]
a Filter eys b Sound eys
c oggle eys d Sticky eys
ns. c
2. Networks in which certain computers have special dedicated tasks, providing services to other computers (in the
network are called ............................. networks. [2023]
a hierarchical b dedicated server
c peer to peer d client server
ns. d
3. ............................. provides Internet access by transmitting digital data over wires of a local telephone network.
[2023]
a S b
c S d Modem
ns. c
4. Expand and Explain the term WAN. [2023]
Ans. WAN stands for Wide Area Network that covers a broad area (i.e., any network that links across metropolitan,
regional or national boundaries . he Internet is the most popular N and is used by businesses governments
non-profit organi ations individual consumers artists entertainers and many others.
5. a Identify the following network internet connectivities as wired or wireless:
i ial- p
ii iMax
b ive any one feature of Instant messaging.
ns. a i ial- p: ired
ii iM : ireless
b Most instant messaging software include the option for performing file transfers audio chat video calling and
conferencing, sharing desktops, etc.
6. ................................ is an organisation which provides you with access to the Internet via a dial-up or direct or wireless
connection. [2022]
Ans. Internet Service rovider IS
. hat is the special name given to the discussion style site used by non-technical or technical users for
creating personal web pages ive any two examples of websites that help us to create such discussion style
sites for free. [2022]
Ans. Blog
Two examples of websites that help us to create such discussion style sites for free are:
www.tumblr.com
www.blogger.com
. ifferentiate between N and N with two points only.
ns. wo differences between N and N are as follows:
LAN W AN
N stands for ocal rea Network. WAN stands for Wide Area Network.
N covers a small geographical area. WAN covers a large distance geographical area.
Web Application 385

