Information providing device, method, program and recording medium, and user authentication device, method, program and recording medium
US7617399B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 19, 2004 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Jun 3, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In an information providing device and method, a plurality of information providers, including first and second information providers, are made to be associated with each other. The first information provider is caused to receive a first user information item, stored in a first information management unit, in response to a user information receiving request. The second information provider is caused to receive a second user information item, correlated with the first user information item and stored in a second information management unit, in response to a predetermined identification data. A unified information item is created by combining the first user information item and the second user information item based on the predetermined identification data is outputted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.