Question $2$

$2\mathrm{.}1$ Choose the correct term on the word bank below and identify its correlating

definition $[10$ marks$]$

Word Bank: IP Address, IP$,$ ISP, MAC Address, UDP, TCP$,$ TCP$/$IP Model, Router, Switch,

Hub

$2\mathrm{.}1\mathrm{.}1A(n),$ takes the form of four numbers separated by dots, for

example: $123\mathrm{.}45\mathrm{.}67\mathrm{.}890,$ that identifies a sender or receiver of

information.

$2\mathrm{.}1\mathrm{.}2A(n),$ is a device or setup that finds the best route between any

two networks, even if there are several networks to traverse.

$2\mathrm{.}1\mathrm{.}3A(n),$ is a place of convergence where data arrives from one or

more directions and is forwarded out in one or more other directions.

$2\mathrm{.}1\mathrm{.}4A(n),$ is a unique code assigned to most forms of networking

hardware.

$2\mathrm{.}1\mathrm{.}5A(n),$ serves as a logical framework of protocols for computer$-$

to$-$computer communications.

$2\mathrm{.}1\mathrm{.}6A(n),$ transports data as a connectionless protocol, using packet

switching.

$2\mathrm{.}1\mathrm{.}7A(n),$ is a company that provides access to the Internet to

individuals or companies.

$2\mathrm{.}1\mathrm{.}8A(n),$ is a device for making or breaking an electric circuit, or for

selecting between multiple circuits.

$2\mathrm{.}1\mathrm{.}9A(n),$ is used to send data in the form of individual units $($called

packets$)$ between computers over the Internet.

$2\mathrm{.}1\mathrm{.}10A(n),$ is a network and transport protocol used for exchanging

data over the Internet.