Time Sharing Option

time-sharing environment for IBM mainframe operating system z/OS (and its predecessors)

en-GB/ˈtaɪm ˈʃɛəɹɪŋ ˈɒpʃən/
en-US/ˈtaɪm ˈʃɛɹɪŋ ˈɑpʃən/

زمرے:

operating system shell