Systems and methods for secure communications using organically derived synchronized encryption processes
US10263777B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2016 |
| Grant date | Apr 16, 2019 |
| Priority date | — |
| Expiry date | Mar 31, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0435
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Organically Derived Synchronized Processes provide encryption parameter management in a certificate-less system. A first node generates a parameter data set containing multiple values; uses a seed value stored at the first node to select values from a random parameter data set to form a parameter subset; generates encryption parameters using the subset; encrypts user data using the encryption parameters; generates a signature based at least on the parameter data set; and transmits a start frame including the parameter data set, the encrypted user data, and the signature. A second node receives the start frame; uses a seed value stored at the second node to select values from the received parameter data set to form a parameter subset; generates decryption parameters using the subset; decrypts the user data using the decryption parameters; and verifies the received signature. The encryption and decryption parameters are then applied to further payload data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.