Method to provide secure multimedia messaging between peer systems
US8984273B2 · kind B2 · utility
0Cited by
9References
1Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 10, 2013 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Jun 10, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/60
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A lightweight solution enables the exchange of multimedia information in a secure manner. Exchanged cryptographic material can be used to encipher multimedia message-oriented communications between devices. This lightweight solution can be used by common off the shelf devices such as smartphones, tablets, feature phones, or special purpose machine to machine devices for private communications, such as command and control, location services, video, audio, electronic attachments, etc. using insecure voice or data communication paths, such as MMS.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.