Group signature using a pseudonym
US9860069B2 · kind B2 · utility
12Cited by
0References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2014 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Jul 5, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/42
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method for signing a message (m), implemented by processing means of a user device of a member (Mi) belonging to a group of members (G), said user device having a secret signature key (ski),
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.