Communication Channels

is the channels on which two or more computing system communicates with one another

Client/ Server Network

describes the relationship between two computer programs in which one program, the client, makes a request from another program which processes the request

client

a program or system that accesses a remote service on another computer system

Cable Modem

is a modem that connects up cable through the internet connection also it could split the cable between two tvs.

Biometric Security Measures

are security systems that instead of using pass codes they use biomatric features scanners to unlock the system.

Workbook

is what the main work area in excel is called

Work area

is the area that you are working in usualy the main area