Install time creation of forward error correction data and integrity checksums
US11431476B2 · kind B2 · utility
1Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2020 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Mar 3, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/34
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system for transmitting data is disclosed that includes a file distribution system operating on a processor that is configured to identify one or more files for distribution to a device, forward error correction data for the one or more files, and a cryptographic key associated with the device. A Merkle tree system operating on the processor is configured to receive the forward error correction data and to generate an encrypted root hash. A data transmission system operating on the processor is configured to transmit the one or more files and the encrypted root hash to a predetermined device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.