Software Flashcards
(27 cards)
What is software?
A series of instructions or commands that tell the computer what to do and how to do it, also called a computer program or application.
What are the two main categories of software?
System Software and Application Software.
What is system software?
Manages system resources and acts as an interface between hardware and user; crucial for computer functioning.
What are the three types of system software?
Operating System, Utility Software, and Translators.
What is an operating system?
Most important software managing hardware and other programs, allowing user interaction.
Name three functions of an operating system.
Provides user interface, manages system resources and memory, performs file management.
Give five more functions of an operating system.
Runs other software, provides system security, decides task order, facilitates user communication, ensures hardware communication.
List six examples of operating systems.
Windows, MAC OS, Linux, iOS, Android, UNIX.
What is utility software?
Software for analyzing, managing, maintaining, and controlling computer systems for specific tasks.
Name five examples of utility software.
Disk Defragmenters, Disk Cleaners, Antivirus Software, Registry Cleaners, Backup Software.
List four more types of utility software.
System Restoration Software, Firewall Software, Disk Compressors, Disk Cleanup.
What is translator software?
Converts high-level programming languages into machine language.
Give one example of a translator.
C++ compiler.
What is application software?
Software performing specific user tasks, not essential for computer function.
What are the five types of general-purpose application software?
Word Processing, Spreadsheet, Database Management, Communication, Graphics/Presentation.
What is customized general-purpose software?
General-purpose software modified for specific user or organization needs (e.g., plugins).
What is custom written software?
Software developed specifically for a user or organization; also called tailor-made or bespoke.
Give an example of custom written software.
Point-of-sale program for a shoe store.
What is specialized software?
Designed for specific disciplines or businesses; often expensive and task-specific.
List four examples of specialized software.
Airline Reservation System, CAD, Peach Tree, Expert Systems.
What is integrated software?
Package of useful applications bundled and sold together.
Give three examples of integrated software.
Microsoft Office, Apple Works, Lotus Smart Suite.
Microsoft Word
Word Processing.
Microsoft Excel
Spreadsheet.
