🌐EnglishEnglishDeutschEspañolPolskiPortuguêsالعربية中文日本語EntityQ446366· pop 7· linked from 14 articlessystem context diagramengineering diagram displaying high level system-environment relationshipsAvailable in 6 languagesEspañolDeutsch中文Portuguêsالعربيةvia Wikidata sitelinks · CC0ConnectionsengineeringEntityWayback MachineEntityCategoriesDiagramsSoftware engineeringSystems analysis