Virtual is 3D and 2D Internet-based computing, where shared resources, data and information are provided to computers and other devices on-demand. It is a model for enabling ubiquitous, on-demand access to a shared pool of configurable computing resources
A virtual world or massively multiplayer online world (MMOW) is a computer-based simulated environment[1] populated by many users who can create a personal avatar, and simultaneously and independently explore the virtual world, participate in its activities and communicate with others
A virtual world or massively multiplayer online world (MMOW) is a computer-based simulated environment[1] populated by many users who can create a personal avatar, and simultaneously and independently explore the virtual world, participate in its activities and communicate with others