Lesson 24

Front 1

Biometrtic security measures

Back 1

A technique or device that scans finger prints or voice patterns.

Front 2

Cable modem

Back 2

A device that uses coaxial cable to send and recieve data.

Front 3

Client

Back 3

a computer that uses services of another program

Front 4

Client/ server network

Back 4

computer configuration in which one or more computers on the network act as servers.

Front 5

comunication channels

Back 5

link from one computer to another through which data can be transmitted.

Front 6

digital subscriber line(DSL)

Back 6

an internet connection

Front 7

extranet

Back 7

i

Front 8

Fire wall

Back 8

I

Front 9

Hacker

Back 9

i

Front 10

hub

Back 10

i

Front 11

internet

Back 11

i

Front 12

intranet

Back 12

i

Front 13

local area network (LAN)

Back 13

i

Front 14

modem

Back 14

i

Front 15

node

Back 15

i

Front 16

peer-to-peer network

Back 16

i

Front 17

proxy server

Back 17

i

Front 18

public switched telephone network(PSTN)

Back 18

i

Front 19

Router

Back 19

i

Front 20

server

Back 20

i

Front 21

server operating system

Back 21

i

Front 22

T-1 line

Back 22

i

Front 23

wide area network( WAN )

Back 23

i

Front 24

WiMAX

Back 24

i

Front 25

wireless internet service provider(WISP)

Back 25

i

Front 26

Wireless LAN (WLAN)

Back 26

i