Physical context
The doorway belongs to an identifiable place or object.
A spatial doorway from a physical place or object into a deeper Reality destination.
INSIDE STATIC PORTAL
Portal links an authorized physical context to a world entry. Phone, browser, Frames or a headset can present different depths of the same doorway according to their capabilities.
The doorway belongs to an identifiable place or object.
The transition names the destination being entered.
Entry adjusts to the available display and interaction surface.
AR owns the doorway; the destination owns the world behind it and its access rules.