Data access and ownership management
US10122718B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 21, 2015 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Jun 22, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/03
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In one example, a method includes obtaining, by a data processing device, first secret data associated with a first user and corresponding to a first location of a remote resource. The method further includes generating, using the first secret data, a first uniform resource locator (URL) usable to obtain the first location, and accessing the first location using the first URL. The method further includes obtaining, in response to transfer of usage rights of the data processing device from the first user to a second user, second secret data associated with the second user and corresponding to a second location of the remote resource. The method further includes generating, using the second secret data, a second URL usable to obtain the second location, and accessing the second location using the second URL. The second location is inaccessible via the first URL. The first location is inaccessible via the second URL.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.