Invention Application
- Patent Title: DYNAMIC POWER NEGOTIATION OUTSIDE ENHANCED BEACON EXCHANGE IN A WIRELESS NETWORK VIA ACKNOWLEDGMENT FRAMES
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Application No.: US17491386Application Date: 2021-09-30
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Publication No.: US20220346027A1Publication Date: 2022-10-27
- Inventor: Robert Weibo LIANG , Liangcheng TAO , Arvind KANDHALU
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Main IPC: H04W52/22
- IPC: H04W52/22 ; H04W4/80 ; H04W52/24 ; H04W52/02

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.
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