Method for data processing, readable medium and electronic device
US12323509B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2024 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Aug 15, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for data processing, a readable medium, and an electronic device are provided. The method for data processing includes: receiving a data processing task; determining target data corresponding to the data processing task and a target first key corresponding to the target data; decrypting the target first key according to the first session key via a target computing node to obtain the first key, and decrypting the target data based on the first key to obtain the data to be processed; and determining a data processing result according to a target model and the data to be processed. The target computing node is executed in a trusted execution environment. The target model is obtained by decrypting an encrypted target model based on a model key, the model key is stored in a key management service, and the key management service is executed in the trusted execution environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.