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25 Cards in this Set

  • Front
  • Back
General purpose computer
Personal computer, desktop, PDA, Cell Phone
Specific Computer
Xbox, Digital Camera
Digital Media
MP3, JPEG, DOC, MP4
Wifi
Wireless Fidelity
Image Based Rendering
Digitally modifying something
4 Types of Information systems
Transaction Processing System
management system
Decision Support System
Expert System
Transaction Processing System
Initiating a query recieving info in return(Google)
Management information
Maintains reports and databases (
Decision Support system
Help With decisions based on known factors (DATING)
Expert System
Works on law of probabilities known and unknown factors.
Computer Supports Four activites
Input, Output, Processing, Storage
Input
capturing and gathering data
Output
Producing the results of the processing
Processing
CPU converting raw data into output
Storage
maintaining data in the system
Central Processing Unit
The brain of the computer--> Processes
Motherboard
Primary Circuit board
Ram
Random access memory
Buses
Pathways the electronically join the chips together
Processing
Manipulating data in a manor defined by instructions
What is a system clock
contributes to the speed in which a processor can carryout instructions
System Storage
Storage used by computer for its own system operations (RAM, ROM, CACHE, VIDEO RAM, CMOS)
Secondary storage
Permanent form of storage
(HARDDRIVE, USB, CD)
Output
speakers,monitor, printer
Input
Keyboard, mouse, scanner