The _________, “the Net,” is a worldwide system of computer networks

(a)

Internet

(b)

mobile

(c)

communication

(d)

protocol

A TCP/IP network with access restricted to members of an organization

(a)

LAN

(b)

MAN

(c)

WAN

(d)

Intranet

Which one of the following will secure data on transmissions

(a)

HTTPS

(b)

HTTP

(c)

FTP

(d)

SMTP

________________ refer to other host computers by using names rather than numbers

(a)

DNS

(b)

TCP

(c)

FTP

(d)

SMTP

__________over mobile network is be made up of voice, data,images and text messages

(a)

Internet

(b)

Intranet

(c)

Extranet

(d)

Communication

What is the uses of mobile networks?

List out the benefits of WiFi

What is mean by OSI?

The Different Layers of TCP/IP

Transmission Control Protocol (TCP)

List out the components of a RFID enabled system.

Write short notes on HTTP, HTTPS, FTP.

List some Applications of Intranet?

Write the disadvantages of First Generation of Mobile Networks?

Write a short notes on Wi-Fi

Discuss about OSI model with its layers

Difference between TCP/IP and OSI Reference Model.