Patent ID: 9621843
Date: 2017-04-11
CPC Classifications: H04B,H04N,H04W

Claim:
1. A method for dynamic adjustment of video resolution, executable by a processor of a server, the method comprising: setting a first threshold value, a second threshold value and a third threshold value for Receive Signal Strength Indication (RSSI), wherein the first threshold value is greater than the second threshold value and the second threshold value is greater than the third threshold value; detecting a working mode of a WI-FI device; calculating an RSSI value of WI-FI signals received by a user terminal; comparing the RSSI value with the first threshold value, the second threshold value, and the third threshold value; adjusting video resolution of video streams being transmitted according to results of comparisons and the working mode of the WI-FI device; and transmitting the adjusted video streams to the user terminal.