Authentication information transmission method, apparatus, and storage medium
US12184777B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Oct 13, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0861
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of this disclosure provide an authentication information transmission method and system, a key management client, and a computer device. Performed by a device hosting a key management client and comprising a hardware abstract layer, the method includes receiving, through a path via a preset hardware abstract layer interface of the hardware abstract layer, authentication information from an application client associated with an application server; transmitting the authentication information to a key management server, so that the key management server transmits the authentication information to a trusted application in the device; obtaining authentication information signed by the trusted application and forwarded by the key management server; and transmitting, through the preset hardware abstract layer interface, the signed authentication information to the application server, so that the application server performs a validity check on the authentication information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.