Apparatus and method for managing multiple user accounts on a memory card
US9330247B2 · kind B2 · utility
0Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2014 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Apr 30, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3574
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A memory card having a memory resident on the memory card and having stored thereon multiple isolated user accounts each having an associated user account data, and a firmware stored in memory, the firmware including coded instructions, which when executed, selectively manages each isolated user account so that an account access data for a predetermined isolated user account is accessed from the associated user account data when the firmware determines a predetermined condition is satisfied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.