12th Computer Applications - Unit 12 - Book Back & Creative One Mark Questions - Free Online Test

Thank you for trying out H5P. To get started with H5P read our getting started guide

In IPv6 address, the 128 bits are divided into ________blocks.

0/1

Pick the odd one out from the following

0/1

net
com
info
bd

In domain name sequence of labels are separated by_______.

0/1

domain
server
node
label

Which of the following statements are true? (i) Domains name is a part of URL (ii) URL made up of four parts (iii) The relative URL is a part of Absolute URL (iv) URL doesn’t contain any protocol

0/1

i,II &III
i, ii & iv
II
i & II

Pick the odd one out from the following.

0/1

Node
server
label
domain

How many bits are used in the IPv addresses?

0/1

DNS provides the domain name to IP address mapping through _________.

0/1

URL
Name servers
domain
IP address

Match the following 1. Domain , 2. Zone ,3. Single node , 4. Resolver ----------- (a) Progress that initiates translation , (b) contains database of domain names ( c) Single node (d)Contiguous nodes

0/1

1(c) , 2(b) , 3(a), 4(d)
1(c) , 2(d) , 3(b), 4(a)
1(a) , 2(d) , 3(c), 4(b)
1(c) , 2(d) , 3(a), 4(b)

Assertion (A): Domain Name System (DNS)maintains all the directory of domain names and help us to access the websites using the domain names. Reason(R): t translates the domain name intoIP address.

1/1

(A) is true and (R) is false
Both (A) and (R) are correct and (R) is thecorrect explanation of (A)
(A) is false and (R) is true
Both (A) and (R) are correct, but (R) is not the correct explanation of (A)

How many types are available in Relative URL?

1/1

Which of the following notation is used todenote IPv4 addresses?

0/1

Dotted-Decimal
Binary
a and b
HexaDecimal

Paul V. Mockapetris together with________invented the Internet Domain Name System (DNS).

0/1

Jon Pastel
Lio Kastel
carrel Rio
Samuel Rio

The WHOIS is a service of ___________

0/1

DNS
none of these
ICANN
IANA

Pick the odd one out from the following

1/1

WebServer
Namespace
DNS Server
Host

Which of the following is used to maintain all the directory of domain names?

1/1

a) Domain name system
IP Address
Name Space
Domain Name Space

ISP stands for

0/1

Internet Service provider
Internet Service protocol
Index Service provider
International Service provider

Pick the odd one out from the following

1/1

ICANN
Name server
Resolver
Zone

Websites were accessed through their____________________.

1/1

IP address
HTML
URL
domain

Maximum Characters used in the label of a node?

0/1

To enable the use of domain names in a network _________ is used.

0/1

URL
HTML
DNS
HTTP

For the communication to takes place, the information should pass through__________ layers

0/1

Expansion of URL is________________

0/1

Universal Resource Locator
Uniform Resource Location
Universal Resource Location
Uniform Resource Locator

Assertion (A): Label is a string . Reason(R): Label can have maximum of 63 characters.

0/1

Both (A) and (R) are correct and (R) is not the correct explanation of (A)
(A) is true and (R) is False
Both (A) and (R) are correct and (R) is the correct explanation of (A)
(A) is False and (R) is true

__________ is a program running on dedicated machine which handle the queries of www end-user.

1/1

Web Server
HTML
DNS
web Host

Assertion (A) : The number of addresses used in IPv6 addressing method is128. Reason (R) : IPv6 address is a 128 bit unique address.

1/1

A is true and R is false.
A is false and R is true.
Both A and R are correct and R is the correct explanation of A
Both A and R are correct and R is not the correct explanation of A

Which of the following initiates the mapping of domain name to IP address?

0/1

Resolver
Zone
Name Servers
Domain

TLD stands for

0/1

Top Level Domain
Term Level Data
Top Logical Domain
Top Level Data

_________is used to host the websites and to deliver the contents of websites using HTTP.

0/1

SMTP
Webpages
Server
Host

____________ is available below the root domain.

0/1

TLD
IANA
IPv4
IPv6

Which is the contiguous area up to which the server has access?

1/1

Resolver
Domain
Name Servers
Zone