Source device and wireless system
US11956495B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2019 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Oct 7, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/422
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
According to an embodiment, a source device for providing a screen sharing service with a sync device may include a display, a communication circuit configured to perform communication with the sync device, and a processor configured to receive a connection request for the screen sharing service from the sink device through the communication circuit, execute a home application for providing a home screen of the sink device according to the received connection request, display an execution screen of the home application on the display according to execution of the home application, and transmit image data corresponding to the displayed execution screen of the home application to the sink device through the communication circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.