Data sharing method and data sharing system capable of providing various group calling modes
US11848971B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2022 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Apr 29, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/775
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A data sharing method includes logging in a first account through a communication interface by a first receiver for establishing a link between the first receiver and a server corresponding to the communication interface, logging in a second account through the communication interface by a second receiver for establishing a link between the second receiver and the server corresponding to the communication interface, and transmitting image data from a first transmitter to the second receiver through the first receiver and the server for sharing the image data. The first receiver is linked to a first display. The second receiver is linked to a second display. The image data is shared with the first display and the second display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.