Adaptive data rate control method and adaptive data rate control system

摘要

Provided are an adaptive data rate control method and an adaptive data rate control system. The adaptive data rate control method may include collecting a data rate used by each of terminals connected to a network through a gateway; counting the number of terminals for each section of the data rate; comparing the counted number of terminals for each section to the optimal number of terminals that are allocated to a corresponding section based on an overall network throughput; determining a terminal included in a mismatch section as a result of the comparing as a target terminal of which the data rate is to be controlled; and transmitting a command packet for controlling the data rate to the target terminal through the gateway.