Systems and methods for controlling distribution, copying, and viewing of remote data
US8788816B1 · kind B1 · utility
16Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2012 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Feb 2, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/6218
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, software, computer implemented methods, and file formats that allow for the creator of a file to place constraints on a file prior to transmitting it which generally allow the owner to have greater control over the use of their data after it has left their possession. These systems and methods also allow for ongoing control of digital data which allow for a sender to delete files that have been sent, to delete copies, and to generally control data that has left their private machine through the use of multi-layer encryption.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.