Method for managing public and private data input at a device
US9563778B2 · kind B2 · utility
3Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2012 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Oct 26, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2123
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for managing public and private data input by a device such as a mobile handset, a personal digital assistant, a personal computer and an electronic tablet. Method provides for separating public and private data such that public data can be operated on by open operating system and private data is either encrypted while in the open operating environment but can be operated on and used when received by the secure operating environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.