Sideband control of e-mail message decryption
US9397859B2 · kind B2 · utility
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8Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 30, 2010 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Jun 26, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide a method, system and computer program product for sideband control of a secured e-mail message. In an embodiment of the invention, a method for sideband control of a secured e-mail message is provided. The method includes receiving a secured form of a message from a sender in an e-mail client executing in memory by at least one processor of a computer. The method also includes rendering the secured form of the message comprehensible only subsequent to the establishment of a sideband channel of communication with the sender.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.