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| Term | Definition |
|---|---|
| .exe extension | is a common file name extension |
| Application-based email | any email implemented as a web application e.g., yahoo, outlook |
| Browser | a link to the internet |
| CPU | Stands for central processing unit |
| Email address | identifies an email mailbox to witch mail messages may be delivered |
| Ergonomics | The study of efficiency in working environments |
| Etiquette | the customary code of polite behaviour in society |
| Hard Drive | A high capacity self-contained storage device |
| Hardware | any part of the computer that you can touch |
| HTTP | The data transfer protocol used on the WWW |
| Icon | A picture to represent a program |
| Input device | anything that gives your computer information |
| Intranet | larger than LAN but a private network |
| Memory | refers to the physical device used to store programs |
| Microprocessor | an integrated circuit that contains all the functions central processing unit of a computer |
| Musculoskeletal Disorders | Can after the body’s muscles, joints, tendons, ligaments and nerves |
| Network | a network is two or more computers linked together |
| Network interface card | Basic network software and a path for communication |
| Output device | any information that the computer gives to you |
| Processing device | computer hardware that transforms inputs into outputs |
| Repetitive stress injuries | injuries that are caused by repetitive tasks |
| Router | A device that forwards data packets to parts of a computer network |
| Software | what runs your computer |
| Storage unit | anything that you put information on to be seen at a later date |
| Templates | something that serves as a model for others to copy |
| Web based email | an email account on the internet |
| Local area network (LAN) | A network that a guest is sharing |
| Wide area network (WAN) | The largest type of network |
| World wide web (WWW) | A smaller version of the internet |
| Webpage | A page on the internet containing information about multimedia |
| Website | a collection of webpages |
| Web browser | a link to the internet |
| Start menu | gives you access to documents, programs, find, help, run, log off, shut down |
| Quick launch | The icons on the toolbar allowing you to open them faster |
| Open program | icons on the toolbar that are already open allowing it faster to multitask |
| System tray | icons that are always open |
| Internet | the biggest network in the world |
| Standalone | a computer that isn’t linked together |
| Workstation | a computer that is better than every other computer |
| Input devices | anything that gives your computer information |
| System unit | The case that covers the inside of your computer |
| Storage unit | anything that you can put information on to be seen at a later date |
| Output device | anything that gives you information |
| Operation system (OS) | what runs your computer |
| Software | The software that allows you to multitask and to have multiple things running at once |
| Graphical user interface (GUI) | desktop of computers |
| Icons | A picture to represent a program |
| Taskbar | a bar that runs at the bottom of your screen to tell you what is running |
| My documents or libraries icon | a folder when all your saved items are stored |
| My computer or computer icon | gives you access to storage |
| Recycle bin icon | where your deleted icons go |
| Mobile computing | a mobile device that is capable of wireless |
| WiFi (wireless Fidelity) | It allows mobile devices to be wireless |
| Wireless access point (WEP) | passes internet to the router to be sent to your wireless devices |
| PDA’s | personal digital assistant where you store phone numbers and appointments |
| to | who you are sending an email to |
| cc | carbon copy |
| bcc | copying someone in that the CC people don’t know that the BCC is copied in |
| url | it stands for uniform resource locator, the address of a WWW page |
| Viruses | A software program capable of reproducing itself and usually capable of causing harm to files |