Secure messaging service with digital rights management using blockchain technology
US11151229B1 · kind B1 · utility
1Cited by
68References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 6, 2020 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Oct 6, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/101
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention described herein is directed to a secure text messaging and object sharing mobile application connected to a DRM cloud service that provides encryption, digital rights management (DRM) of the text and of the attachments, blockchain transactions, the capability of attaching documents, photos and so forth, the capability of interfacing with a user's contacts application, and that operates in both Android and iOS environments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.