Method and apparatus for managing and verifying certificate
US11576044B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2021 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Nov 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/80
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of managing and verifying a certificate of a terminal is provided. The method includes obtaining certificate information that is usable when downloading and installing a specific bundle corresponding to at least one of a secondary platform bundle family identifier or a secondary platform bundle family custodian identifier, transmitting, to a secondary platform bundle manager, the certificate information corresponding to the at least one of the secondary platform bundle family identifier or the secondary platform bundle family custodian identifier of the specific bundle, and receiving, from the secondary platform bundle manager, at least one of a certificate of the secondary platform bundle manager, certificate information to be used by a smart secure platform (SSP), the secondary platform bundle family identifier, or the secondary platform bundle family custodian identifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.