Security governance of the processing of a digital request
US11757660B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2019 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jul 11, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0442
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method for validating a digital request in which cooperating entities are able to use security processors loaded with an application for processing the request, each processor issuing, on request, a digital certificate of integrity; wherein said method includes: an application integrity verification process such that, based on the issued certificates, each entity ensures that each of the other entities implements an application identical to its own; a process by which entities create a common secret and thus form a group of Creative entities; and a process by which entities of the group of Creative entities designate the signatory entities, thus forming a group of cooperating signatory entities, so that, as such, the group has access to the common secret; in order for the request to be validated if and only if entities of the group of signatory entities implement the application by means of the common secret.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.