Certificate based security for declarative operations
US12316783B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2023 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Aug 30, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/3247
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An endpoint node of a multiple node environment includes a storage and a processor. The storage stores a public key for an owner of the endpoint node. The processor receives a declarative request. The declarative request includes a signed certificate and a job to be performed in the endpoint node. In response to reception of the declarative request, the processor determines that the signed certificate is valid, and begins execution of the job associated with the declarative request. In response to a trigger event, the processor re-checks the signed certificate, and determines whether the signed certificate has been revoked. In response to the signed certificate being revoked, the processor performs an action indicated in a policy in the storage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.