Virtual space
noun
See virtual environment
Read Also:
- Virtual-storage
noun, Computers. 1. a system whereby addressable memory is extended beyond main storage through the use of secondary storage managed by system software in such a way that programs can treat all of the designated storage as addressable main storage. virtual storage noun 1. a computer system in which the size of the memory is […]
- Virtual storage access method
database (VSAM) An IBM disk file storage scheme first used in S/370 and virtual storage. VSAM comprises three access methods: Keyed Sequenced Data Set (KSDS), Relative Record Data Set (RRDS), and Entry Sequenced Data Set (ESDS). Both IMS/DB and DB2 are implemented on top of VSAM and use its underlying data structures. [“Storage” or “Sequential”?] […]
- Virtual storage extended
operating system (VSE, formerly DOS/VSE) is a multitasking, IBM 370-architected operating system similar to Multiple Virtual Storage (MVS). VSE run jobs in partitions rather than address spaces, and uses POWER for input/output rather than JES, but is largely similar to MVS. Subsequent VSE/ESA releases gave VSE the XA-370 channel architecture, 31-bit virtual and real storage […]
- Virtual therapy
noun the use of a virtual environment to assist psychiatric patients overcome fears; the use of telecommunications and computer links to carry out a patient-doctor psychiatric session
- Virtual world
noun See virtual environment