virtual users system
1Virtual file system — A virtual file system (VFS) or virtual filesystem switch is an abstraction layer on top of a more concrete file system. The purpose of a VFS is to allow client applications to access different types of concrete file systems in a uniform way. A… …
2Virtual Graffiti — consists of virtual objects and/or digital messages, images, multimedia or other annotations or graphics applied to public locations, landmarks or surfaces such as walls, train stations, bridges, etc. Virtual Graffiti applications utilize Virtual …
3Virtual machine — A virtual machine (VM) is a completely isolated guest operating system installation within a normal host operating system .[1] Modern virtual machines are implemented with either software emulation or hardware virtualization or (in the most… …
4Virtual folder — In computing, a virtual folder generally denotes an organizing principle for files that is not dependent on their physical location in a folder. Instead, they are some scripts which coalesce results from some datastore, which may be a database or …
5Virtual reality — This article is about the sensory technology. For the Alan Ayckbourn play, see Virtual Reality (play). For the gamebook series, see Virtual Reality (gamebooks). U.S. Navy personnel using a VR parachute trainer …
6System 7 — Infobox OS name = System 7 caption = Screenshot of System 7.5.3 developer = Apple Computer family = Mac OS Classic source model = Closed source latest release version = 7.6.1 latest release date = April 7 1997 kernel type = Monolithic for 68k,… …
7Virtual Boy — For the creation or re creation of a human boy in image and voice using computer generated imagery and sound, see Virtual actor. Virtual Boy …
8Virtual synchrony — is an interprocess messaging passing (sometimes called event queue management) technology. Virtual synchrony systems allow programs running in a network to organize themselves into process groups , and to send messages to groups (as opposed to… …
9Virtual Places Chat — is software that uses the paradigm that any web page on the Internet is a chat room – a Virtual Place – if one or more people are viewing the page with the VPchat program. A web browser is an integral part of VPchat. Below the browser window… …
10Virtual reality in telerehabilitation — is a method used first in the training of musculoskeletal patients using asynchronous patient data uploading, and an internet video link. Subsequently, therapists using virtual reality based telerehabilitation prescribe exercise routines via the… …
