Abstract: A system including a device application, system application, and cloud application carry out a sequence to authenticate an augmented or virtual reality or other device to operate on a network for a temporary period of time. The system enables portability of personal devices for use on various private data networks.

Abstract: The current document is directed to a virtual-reality system, and methods incorporated within the virtual-reality system, that provides a scalable physical volume in which human participants can freely move and assume arbitrary body positions while receiving electronic signals that are rendered to the human participants by virtual-reality rendering appliances to immerse the human participants in a virtual environment. In a described implementation, the virtual-reality system includes multiple networked optical sensors, a computational tracking system, networked virtual-reality engines, and virtual-reality rendering appliances.