Pushing content in time windows based on different positions
US12177312B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 2023 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Oct 2, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/55
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In some embodiments, a method receives a first request for a first time window and a first viewport position for a client that is viewing a 360 degree video. A first message is sent to indicate a computing device will push content in a stream for a first one or more time windows other than the first time window. The method pushes content based on the first viewport position for the first time window to the client. A second request is received to change from the first viewport position to a second viewport position. The method sends a second message to indicate the computing device will push content in the stream for a second one or more time windows without canceling the stream. The method pushes content based on the second viewport position in the 360 degree video for the second one or more time windows to the client.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.