Home›Browse›Time Sharing Option🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsSvenskaРусский한국어中文日本語EntityQ2140920· pop 12· linked from 103 articlesTime Sharing OptionSign in to saveAlso known as TSOtime-sharing environment for IBM mainframe operating system z/OS (and its predecessors)Wikidata factsInstance ofoperating system shellDeveloperIBMvia Wikidata · CC0Available in 12 languagesEspañolFrançaisDeutsch日本語РусскийCatalanNederlandsNorwegianSvenskaUkrainian한국어via Wikidata sitelinks · CC0