License moving apparatus and program
US7823211B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 27, 2005 |
| Grant date | Oct 26, 2010 |
| Priority date | — |
| Expiry date | Jul 12, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/1084
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A personal computer PC transmits to a server encoded user information and encoded license information, etc. contained in a secure recording medium. The server decodes the encoded license information to obtain license information. Then, the server deletes the encoded license information contained in the secure recording medium via the personal computer PC. The server decodes the decoded user information contained in a secure recording medium to obtain user information. Then, the server encodes the license information based on the user information to write the obtained encoded license information into the secure recording medium via the personal computer PC. In this manner, license information can be moved between two secure media and convenience can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.