Systems and methods for managing supervision signals
US10872520B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2019 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Oct 29, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B25/004
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Aspects of the present disclosure include methods, systems, and non-transitory computer readable media that perform the steps of determining, in response to receiving a first failed supervision signal, a notification signal, or failing to receive a first anticipated supervision signal, that at least the first communication channel is entering into a failure state or in the failure state, monitoring, in response to determining that the first communication channel is entering into a failure state or in the failure state, a second communication channel for a second supervision signal from the security device, and receiving the second supervision signal from the security device via the second communication channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.