The Ports tab displays a list of the current port service mappings, and lets you enable or disable UPnP port forwarding. To enable or disable UPnP port forwarding: Set UPnP port forwarding to ON to allow UPnP devices on your Fiber network to set their own port forwarding rules.
VRML (Virtual Reality Modeling Language) is a language for describing three-dimensional (3-D) image sequences and possible user interactions to go with them.
Virtual Reality (VR) - Statistics & Facts. Statistics and facts about Virtual Reality (VR) Like many other seemingly impossible visions of the future, such as video-calling from a watch or the ability to access almost all the information of the world anytime, anywhere, Virtual Reality (VR) also originates from Science Fiction literature.