Systems and methods to support data privacy over a multi-hop network
US11632672B2 · kind B2 · utility
0Cited by
7References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2019 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | Nov 22, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/805
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A multi-hop mesh network includes a root network device and a first network device. The first network device is configured to establish a first direct wireless connection with the root network device and negotiate a first shared secret key with the root network device. The multi-hop network further includes a second network device configured to establish a second direct wireless connection with the first network device and negotiate a second shared secret key with the first network device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.