System engineering - 3SE
type: Collection
description: Domain covering the analysis of the system of interest's operational activities and functions, their allocation into functional, physical and system architecture (functional elements, physical elements, system elements, their interfaces and states), and the system attributes contributing to stakeholder goals.
status: reviewed
members: https://www.3se.info/3se-onto/terms/operational-analysis-3se-069b9d2c8dbe721c
members: https://www.3se.info/3se-onto/terms/system-functional-analysis-3se-069b9d2c8d85724b
members: https://www.3se.info/3se-onto/terms/functional-architecture-3se-069b9d2c8d957426
members: https://www.3se.info/3se-onto/terms/physical-architecture-3se-069b9d2c8dc67374
members: https://www.3se.info/3se-onto/terms/system-architecture-3se-069cfe7e566773ac
members: https://www.3se.info/3se-onto/terms/system-attribute-analysis-3se-069dcf9368b37c5a
entry created: 2026-07-06
entry modified: 2026-08-14
entry creator: Person
  name: @rcasteran