System and method for establishing a secure communication link
US8379860B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 26, 2009 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Dec 23, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/1104
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An enterprise communication system adapted for establishing secure wireless communication sessions, the system comprising: an enterprise platform adapted for establishing communications sessions with one or more wireless devices, and for transmitting signals to and receiving signals from the one or more wireless devices; an platform-side automatic synchronized random key generator associated with the enterprise platform for generating platform-generated synchronized random keys; the enterprise platform being adapted to: receive one or more signals representing a request to establish a communication session between the enterprise platform and at least one wireless device; receive a device-generated synchronized random key from the at least one wireless device; compare the device-generated synchronized random key to a platform-generated synchronized random key synchronized to the device-generated synchronized random key; and based on the comparison, output a signal representing a response to authorize or prohibit establishment of the communication session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.