Authentication information management of associated first and second authentication information for user authentication
US8863254B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2010 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Mar 19, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0861
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An authentication information management program of an authentication information management apparatus allowing the authentication information management apparatus to execute: changing the first authentication information in correspondence information which is information including the first authentication information and second authentication information in association with each other and stored in a storage section of the authentication information management apparatus; transmitting the authentication apparatus of the changed first authentication information; determining, in response to a request from the apparatus to be authenticated, whether the second authentication information in the authentication request coincides with the second authentication information in the correspondence information; and returning, in the case where it is determined that the second authentication information in the authentication request coincides with the second authentication information in the correspondence information, the first authentication information associated with the second authentication information read from the storage section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.