Beacon signal processing system and filtering method of reducing wake-up frequency
US10945207B2 · kind B2 · utility
0Cited by
5References
17Claims
0Family size
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Key dates
| Filing date | Jan 4, 2019 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | Mar 24, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A beacon signal processing system of reducing wake-up frequency periodically receives a beacon signal from an access point. The beacon signal processing system, according to a data transfer type of a traffic indication message contained in the beacon signal, maintains a sleep mode or only wakes up part of modules of hardware and software necessary for communication for processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.