Essay Example For High School Students about Computers

a collection of computers that exchange information over communication devices.

an advantage of using computers

an electronic device, operating under the control of instructions stored in it's memory, that can accept data, process the data according to certain rules, produce results, and store the results for future use.

Founder of Microsoft

term used to describe the gap between those that have access to technology and those that don't.

a computer contains many electric, electronic and mechanical components know as

a motion that you make on a touch screen.

how you interact with a program, how you enter data and how information is displayed on the screen

a computing phrase that points out the accuracy of a computers output depends o the accuracy of the input

software consists of programs designed to make users more productive and assist them with personal tasks.

an elctronic component that interprets and caries out the basic instructions that operate the computer.

speakers, monitors and a printer

electronic components that store instructions waiting to be executed and data needed by those instructions

a series of related instructions that tells the computer what to do and how to do it

a computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange

the process of transfering data in a continuous and even flow, which allows users to access ad use a file while it is trasmitting.

web page's unique address

a user's specific domain name, this translates the domain name to its associated ip address so data can be routed to the correct computer.

provides high speed internet connection using regular copper telephone lines.

enables users to actually speak to other users over the internet

they set standards and guidlines for many areas of the internet especially the web. control html standards

domain names are separated by these

an application that allows users to access and view webpages

major carriers of network traffic on the internet are known collectively as this

in order to send information across the internet, the data is broken down into small chunks called packets. these packets are directed along the path to their destination by special computers called

a program that extends the capability of a browser ad allows it to display different kinds of media such as PDF or FLA files.

a buisness that provides individuals and companies access to the internet for free or for a fe.

collaboratie web site that allows users to add to, modify, or delete the web site content

a web site that offers a variety of internet services from a single convenient location

network that covers a large geographical area

a collection of related web pages ad associated items such as document and pictures