Generation of one time use login pairs via a secure mobile communication device for login on an unsecure communication device
US9112856B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Aug 18, 2015 |
| Priority date | — |
| Expiry date | Aug 11, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/42
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A trusted communication device may generate and display a single use user ID and/or password to be utilized for one time validation of a communication session between an unsecure communication device and a secure communication device. The generated single use user ID and/or password may be communicated from the trusted communication device to a security server that handles security for the communication session. The user utilizes the presented user ID and password pairs to log into a communication session on the unsecure communication device. A heartbeat message may be communicated between the trusted communication device and the security server, and whenever the communicated heartbeat message fails, the user ID and password pair and/or one or more corresponding authentication tokens are deauthorized. A communication session that utilizes the presented user ID and password pair may be manually disabled from the trusted communication device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.