1. Information Technology as defined by the Information Technology Assosiation of America is "the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware." My interperatation of this is basically the same.
2. Personal Computers This would be any computer that is priced reasonably for the average consumer to purchase be it a Desktop or Laptop. A device that can be used for networking home offices, researching the internet provided there is an internet connection, and running software or operating computer hardware such as printers, scanners, etc
3. Needs Assessment The Needs Assessment is something pertaining to buying. You are essentially assessing what your personal, or business needs are. Whatever they may be. They could be for computers, printers, copiers, fax machines, phone systems, whatever!
4. Operating Systems This is the OS or operating system that software and drivers run from on a computer. Such as Windows, it provides an interface to allow the user to navigate through folders, install things, etc. MS-Dos is also technically an Operating System, however BIOS is not, as it does not provide any way for you to create modify delete or store folders, and files.
5. High-Level language versus Machine language Different types of programming languages, high level pertaining more to the un-typed languages, such as BCPL, more run through compilers. While Machine languages include Cobol and other written languages.
6. GUI Graphic User Interface, such as what the Windows Operating system provides for navigation. Would be any type of Visual graphic interface to allow a user to navigate around a program, software, etc..
7. Computer Network Would be simply 2 or more computers that are connected via a network cable or wirless connection through an access point, to allow data to be transferred between them.
8. Www versus internet Yes there is a difference, while the Internet describes a sheer connection between any computers that are connected to the core of the internet; the world wide web provides information available to people that is essentially stacked onto the internet.
9. TCP/IP This is a set forth standard for data communications over the internet, a protocol for all information to be moved across the net.
10. Ethernet/fast Ethernet Describes a type of network, an Ethernet network uses the more standard cabling seen these days, using a cat-5 cable for communication as opposed to earlier versions of serial networking. Fast Ethernet, such as gigabit networks are seen more in house. Although some companies provide large networks that span several states.
11. Bandwidth and speed this is the rate at which you are transferring data over a network, measured by Bits.
12. ISP This is your internet service provider. Whoever you send a check to every month to allow you to access the internet. Like Comcast or At&t
13. Streaming Video simply put is the availability of a video file to play while it is still downloading, allowing you to instantly see it in motion. Many adult websites have found this technology very useful.
14. MPG This could be Miles per Gallon, or Multi Player Game, but for this purpose we are I THINK referring to a file extension .mpg which is a media file. Video file, also known as an mpeg, or Movie Picture Experts Group, (the people that came up with it)
15. AVI Audio Video Interlaced, describes a type of file read by software that is both audio and video.
16. A Virtual Environment would be any seemingly realistic world created in computer graphics.
17. Visual Basic is a programming language that is used for programming software. As opposed to VBA which is Visual Basic Application having more scripted functions within the software.
18. C++ is another programming language, common for software and video games.
19. Batch Files a batch file is a text file containing a list of commands for a process to handle. For instance during startup of many programs.
20. Object oriented programming is a way of programming within complex systems, where script is directly associated with objects within the program.
21. Browser. This is your portal to the internet, for reading HTML. This is all it reads. While pages may end in .php or .aspx, or other variations, the server those files are on, actually chew that up and spit out pure html only.
22. HTML Hyper Text Markup Language. Simply put, this is what the WORLD WIDE WEB is read in.
Its a text language with symbols around particular phrases which instruct a browser to produce a screen.
23. Static web page is a web page most likely written in pure html. No interactivity, basically a read only page.
24. Interactive Web Page more commonly referred to as a Dynamic Web Page, has some sort of programming within it to handle more complex functions. Such as creating user accounts, talking to a database for retrieval of information. Etc..
25. URL This is the Address, This is the address of a webpage, the url is used by your browser for finding the site you are looking for.