Software copy protection via protected execution of applications
US8468356B2 · kind B2 · utility
10Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2008 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Oct 14, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/605
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus to provide a tamper-resistant environment for software are described. In some embodiments, procedures for verifying whether a software container is utilizing protected memory and is associated with a specific platform are described. Other embodiments are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.