Protocol for reliable, self-organizing, low-power wireless network for security and building automation systems
US8194571B2 · kind B2 · utility
12Cited by
21References
37Claims
0Family size
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Key dates
| Filing date | Dec 29, 2008 |
| Grant date | Jun 5, 2012 |
| Priority date | — |
| Expiry date | Nov 10, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method to wirelessly network a sensor/actuator node is described. The sensor/actuator node is installed in a sensor/actuator node network and arranged in a hierarchical manner with a plurality of node levels and a cluster head network. A unique node identifier is assigned to the sensor node and the sensor node network is initialized. The sensor node is woken-up to perform a task and then set to an active low power mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.