Introduction to Information Systems, Binder Ready Version
6th Edition
ISBN: 9781119108009
Author: R. Kelly Rainer, Brad Prince
Publisher: WILEY
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Chapter TG.2, Problem 3PSA
Program Plan Intro
Open source software:
- When software is distributed publically with its source code where users are allowed to read or modify it is called as open source software.
- It ensures the availability between both users and developers for free.
Proprietary software:
- When the software is sold for cost, where the publisher of the software will retain a property rights for the source code is called as proprietary software.
- The sources of the software are kept hidden and its usage is being restricted.
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