Data obfuscation using encoder-multi-decoder architecture
US12271805B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 20, 2024 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Sep 20, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/0819
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An encoder receives first data encapsulating second data in a hidden compartment along with a decoder identifier corresponding to either of a first decoder or a second decoder. The encoder then generates an embedding corresponding to the first data. The first decoder decodes the embedding to result in a representation of the first data when the decoder identifier corresponds to the first decoder. The second decoder decodes the embedding to result in a representation of the second data when the decoder identifier corresponds to the second decoder. The decoded embedding can be provided to a consuming application or process. Related apparatus, systems, techniques and articles are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.