Secure communication tool for use alongside non-secure communications
US11799654B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 14, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Apr 23, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/106
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of communicating through a less secure messaging system provides an option of masking messages sent from a second party to a first party so that they are unreadable when received by the first party. For some embodiments, it may be that they are visible, but unreadable, other embodiments, not visible. In either case, an authorization may be provided by the first party to make the masked messages readable messages, for many embodiments until a session rule makes the readable message a masked message again.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.