For the communication to takes place, the information should pass through_______layers.

(a)

six

(b)

two

(c)

end to end

(d)

Seven

DNS provides the domain name to IP address mapping through_______

(a)

IP address

(b)

Name Servers

(c)

domain

(d)

URL

In IPv6 address, the 128 bits are divided into_______ blocks

(a)

4

(b)

16

(c)

4

(d)

5

The WHO is a service of_______

(a)

JANA

(b)

DNS

(c)

ICANN

(d)

None of these

__________is used to host the websites and to deliver the contents of websites using HTT

(a)

Host

(b)

Server

(c)

Webpages

(d)

SMTP