Privacy-preserving communication
US8762741B2 · kind B2 · utility
24Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2009 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Mar 12, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/42
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Anonymous information sharing systems and methods enable communication of information to parties in a privacy-preserving manner such that no one other than the designated parties can know the source, recipient, and content of the information. Furthermore, the communication can be accomplished without requiring trial decryption, and protection can be provided against of sharing of privileges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.