Low power device with encryption
US9647996B2 · kind B2 · utility
47Cited by
0References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2016 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Mar 11, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A server is in communication with a low power device. The server has a handshake key (Kh) with a key exchange that provides for a communication session between a mobile device and the low power device. The mobile device does not have the (Kh). A user mobile device is in communication with the server and uses a cipher to provide a secured communication between the mobile device and the low power device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.