Method and system for key generation, distribution and management
US10742402B2 · kind B2 · utility
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11References
20Claims
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Key dates
| Filing date | Jan 26, 2018 |
| Grant date | Aug 11, 2020 |
| Priority date | — |
| Expiry date | Jan 26, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/068
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for securing communications for a given network topology is provided. The method comprises generating by a node N(i) of the network, security parameters for the node N(i); transmitting by the node N(i), said security parameters to a controller for the network; maintaining by the controller said security parameters for the node N(i); receiving by the controller a request from a node N(j) for the security parameters for the node N(i); retrieving by the controller the security parameters for the node N(i); and transmitting by the controller said security parameters to the node N(j).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.