Patent ID: 9055485
Filing Date: 2015-06-09
Classification: H04L,H04W,Y02D

Abstract:
1. An operating method of a wireless Access Point device, comprising: in the absence of data connection, after transmitting N broadcast frame signals with full power, transmitting by the wireless Access Point device, M broadcast frame signals with low power when a battery is used for power supply to the wireless Access Point device, wherein the transmitting with full power comprising amplification of the N broadcast frame signals between a transceiver and an antenna in the wireless Access Point device, and the transmitting in low power comprising by-passing amplification to the M broadcast frame signals between the transceiver and the antenna in the wireless Access Point device, wherein M is an integer greater than 0, N is an integer greater than 1 or N is an integer greater than 0, and a sum of M and N remains unchanged in a certain time span; wherein in the presence of data connection: establishing a data connection with the lowest transmission rate in all compatible transmission rates; and judging whether a current transmission rate is greater than or equal to a sum of a current actual throughput and a preset system parameter; and if the current transmission rate is smaller than the sum of the current actual throughput and the preset system parameter, increasing the transmission rate; if the current transmission rate is greater than or equal to the sum of the current actual throughput and the preset system parameter, maintaining the current transmission rate unchanged.