Method and device providing secure vendor service access
US11109231B2 · kind B2 · utility
0Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2016 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Nov 21, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides an approach for granting access and respectively denying access to an instruction set of a device. The technical teaching provides the advantage that unauthorized access can be effectively prevented. Hence, maintenance work can be performed by specialized staff and security sensitive parts of the instruction sets are secured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.