Dynamic power negotiation outside enhanced beacon exchange in a wireless network via acknowledgment frames
US12363643B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2021 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Apr 10, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/48
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An end device in a ZIGBEE communication protocol wireless network includes a memory configured to store computer-executable instructions and a processor coupled to the memory and configured to execute the instructions. The processor sends a first data frame to a first network device using a first network transmission power level and receives a first acknowledgment frame from the first network device. The first acknowledgement frame includes a first transmission power information element, and the first transmission power information element includes a second transmission power level. The processor updates a power control information table entry with the second transmission power level and sends a second data frame to the first network device using the second transmission power level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.