Definition of System Element System around System boundary Key concept of system: ●Boundaries ●Elements:can be a system themselves ●Interactions ●Holism Subsystem Interfaces System Engineering by J.J.Gao CLGO 16+ - Definition of System Definition of System Key concept of system: Boundaries Elements: can be a system themselves Inte act o s ractions  Holism System Engineering by J. J. Gao 16