Network transport independent encrypted sensor data transport system and methods
US12177195B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2021 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Jun 14, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A sensor communications system provides for the secure transfer of sensor measurement data from sensor devices to a remote, network connected server system. The sensor devices include processor to encrypt a sensor measurement data stream using the public key of an asymmetric key pair and to transmit the encrypted sensor measurement data stream through the local network interface. The remote server system includes a network gateway and a compute server with the compute server being couplable to the network gateway and an authorization server storing the private key of the asymmetric key pair. The compute server operates to decrypt the encrypted sensor measurement data stream using the private key and to process the decrypted sensor measurement data stream for presentation a user of the remote server system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.