Systems and methods for secure short messaging service and multimedia messaging service
US9680803B2 · kind B2 · utility
16Cited by
40References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2011 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Feb 21, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and methods for managing (for example, creating, transmitting, delivering, encrypting, storing, and the like) secure SMS (short message service) and secure MMS (multimedia messaging service) communications are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.