Flexible security control environment
US9323245B2 · kind B2 · utility
5Cited by
0References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 2012 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Sep 22, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/14
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An automation control system is provided with an interface device configured to enable a user to monitor, control, or monitor and control processes of the automation control system. Upon power on or initialization of the interface device or when a previously logged in user is logged off, the interface device logs in a guest account associated with a user role having a defined set of access rights and provides access to monitor, control, or monitor and control the processes based upon the set of access rights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.