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Information Systems (IS) Fundamentals - Coggle Diagram
Information Systems (IS) Fundamentals
System type
Computerized Info. system (CBIS)
Example:
people
databases (DB)
software
hardware
networks
Pros:
faster
more accurate
better security
easy access
Cons:
Expensive
heavily reliant on technology
Manual Info. system
Cons:
easy to destroy
too much to handle
CBIS > MANUAL
e.g
XERO vs Individual accountants keeping track of different records
Information systems
Information
info !== data
information: the organisation of things/data
data: raw facts so not been processed
System
Output
Input
Processing Mechanics
Feedback
Info systems process info
e.g set of ppl, data and procedures
IS Resources
Ppl > Hardware > Software
IT specialists -->Laptops -->programmes
End users --> Media
Data > Network > Info. Products
-DB's --> comms between --> display, audio,
networks paper receipt
-->Product detail
Anything that handles money needs