Distribution of access control information based on movement of an electronic key
US10423136B2 · kind B2 · utility
11Cited by
64References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 1, 2017 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Nov 1, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/0088
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Methods, systems, and devices relating to administration of a portable electronic key are disclosed. The portable electronic key is configured for controlling access to an electronic locking device. A motion detection sensor detects a movement of the portable electronic key. Based on the movement of the key, a wireless communications link is established between the portable electronic key and an access administration device for exchanging messages related to access control information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.