System and method for computing an escrow session key and a private session key for encoding digital communications between two devices
US11265161B2 · kind B2 · utility
1Cited by
3References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 7, 2020 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Sep 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/3242
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This document describes a system and method for generating two types of session keys for encoding digital communications between two devices. In particular, the first type of session key possesses escrow properties whereby a trusted third party will be able to generate the first type of session key to decode the digital communications between the two devices while the second type of session key does not possess escrow properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.