Freeware: Program for use free of charge subject to compliance with the terms of the owner. Not to be confused with Free Software.
random Storage: storage method that allows direct access to data without going through the previous, which reports more quickly. Channel
E / S (input / output): Line physical (hardware) that allows independent and simultaneous communication between main memory and a device input / output.
Systems Analysis: Study of a task or function to understand and find better ways to do it.
Systems Analyst: A person who meets the requirements or needs information from users of a system.
E-Government: e-government, rather, is the use of ICT in government-related themes: citizen participation through the Internet, driven by government policies that take into account the use of new technologies, etc..
Bandwidth: A measure of the amount of information that can happen on a track, expressed in bits / second (or some multiple).
Broadband: a technique for transmitting large amounts of data such as voice and video, at high speed.
ANSI (American National Standards Institute): National Institute of Standards of the United States.
Computer: A device capable of solving problems by accepting data, performing predefined operations on them and providing the results of these operations.
Backup: Copies of files, equipment replacement or alternative procedures available for use in emergencies caused by total or partial failure of a computer system.
Database Collection of data archives, historic, used for specific queries a particular topic.
IP Address: The address of a machine on the Internet expressed in numbers. It is unique worldwide. In its IPv4 (the most common yet), the 4 sets of numbers are binary or decimal representation (eg 212.15.82.22)
Relational Database: A collection of data organized and connected, to avoid duplication and enable the production of combined data, satisfy the need of users with different information needs.
Emulation: The process by which a computer is operated as another, to accept the same type of data, running the same programs and get the same results. GNU
: Project started in 1984 by Richard Stallman that currently offers the possibility to solve, almost, all the problems of data processing with free software. This includes everything from games to operating system kernel. The most popular kernel is Linux GNU Project. The acronym GNU means GNU's Not Unix (GNU's Not Unix).
HTML (HyperText Markup Language) page layout language for the WWW hypertext.
