Video encoding device for use with on-demand issuance private keys
US11849167B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2023 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Jan 26, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques for on-demand issuance of private keys for encrypted video transmission are described. A video processing service of a provider network receives a request from a computing device outside the provider network to begin video processing of video data generated by a video source device outside the provider network. The video processing service sends instructions to a video encoding device associated with the video source device to establish the connection for video transmission. The video processing service sends an encryption key to the video encoding device, and sends a decryption key to a video decryption engine. Subsequently, the video processing service receives video data from the video source device, via the video encoding device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.