Virtual workspace viewport following in collaboration systems
US12360725B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2023 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Dec 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0407
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided for a server node to allow a first client node to follow a second client node in a collaboration session. The method includes sending at least a portion of a spatial event map to a first node wherein the spatial event map locates events in a virtual workspace. The method includes sending data to allow the first node to display, in a screen space of a display associated with the first node, digital assets identified by events in the spatial event map that have locations within a viewport of the first node. The method includes sending data to allow the first node to follow a second node by, in response to identification of a viewport change event in the spatial event map for the second node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.