ID usage tracker
US9275217B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2013 |
| Grant date | Mar 1, 2016 |
| Priority date | — |
| Expiry date | Jan 14, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0861
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
There is provided a method for using a multi-user operating system. A user attempts to access the multi-user operating system. The user is prompted to enter a shared credential associated with the multi-user operating system and an individual credential of the user. The entered shared credential and the entered individual credential are verified. Access is granted to the user if both the entered shared credential and the entered individual credential are verified. Commands entered by the user granted the access are tracked via the entered shared credential while the user is using the multi-user operating system. The tracked commands indicate the entered individual credential.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.