3.6 information system structure Flashcards
what is an open system structure
allows for free exchange of information between internal and external environments.
what are the benefits of an open system structure
more flexible
more effective problem solving as more external factors are taken into consideration
improves communication between organisations and customers
what are the limitations of an open system
reliability of data coming from external sources
open to more security risks
what is a closed system structure
very little sharing of information between an organisation. minimal interaction with the external environment.
each system performs its own functions without communicating its activities with other areas
what are the benefits of a closed system structure
useful if developing a new idea or concept
protects organisational secrets and prevents leakage to competitors
more secure
what are the limitations of a closed system structure
very little flexibility, not easy to change the structure if needs change
