Policy-based dynamic information flow control on mobile devices
US9253209B2 · kind B2 · utility
8Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2012 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Apr 10, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/086
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system is provided for securing data on a mobile device that supports both enterprise and personal applications. According to the technique, information flows and data accesses are tracked on the device at run-time to enable access control decisions to be performed based on a policy, such as an enterprise privacy policy that has been distributed to the device from an enterprise server. The policy may be updated by events at the device as well as at the enterprise server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.