Token secured routing
US11425103B2 · kind B2 · utility
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18Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 7, 2020 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Aug 13, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/205
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and methods for token secured routing are disclosed. An outbound routing table is maintained. A first token state is determined. A token value is determined based on the determined token state. First and second portions of the token value are identified. The first message is encrypted using the second portion of the first token value. A first packet is generated that includes the first portion as a token and includes the encrypted first message. The first packet is sent to the second node based on the second outbound routing entry in the outbound routing table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.