Authentication system and authentication method
US10523446B2 · kind B2 · utility
0Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2015 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Dec 28, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Upon receiving a new CRL, a device with a large storage capacity in an authentication system detects another device connected to a controller to which this device is connecting, and determines whether or not to transmit the new CRL depending on the magnitude of the storage capacity of the device that has been detected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.