Lesson 1
The main part of a computer that processes information and runs programs
What is Central Processing Unit?
What is an output device?
OS
What is Operating System?
The most common topology
What is star topology?
Desktop computers
What are microcomputers?
Flash drive, hard drive, memory card
What is data storage devices?
Has customizable features
What is an Android
The most common network model
What is client/server network model?
What is a Supercomputer?
The first event in the Information Processing Cycle
What is Input?
Spreadsheet, email client, web browser
What is application software?
The most expensive topology
What is mesh topology?
A device that connects to a computer ( ex. mouse, keyboard, headphones)
What is a peripheral?
This port is commonly used for landline phones
What is a RJ-11?
Three types of operating system
What is a desktop operating system, network operating system, and mobile operating system?
Cheapest network model
What is peer-to-peer?
Computer System in order
What is Hardware, Software, Data, User?
Gives all the power to the computer
What is a power supply?
Helps maintain the computer
What is a Utility software?
Device to connect LANs together
What is a router?