Improved algorithm of TFRC aiming at controlling real-time transmission in wireless network
Zhaohua Long · Jisuanji gongcheng yu sheji · 2010
To solve the congestion control problem of real-time transmission in wireless network, combining delay jitter and loss rate, an improved TFRC congestion control mechanism based on user datagram protocol (UDP) is proposed to adapt to real-time data transmission. The improved protocol reduces congestion control due to bit error in transmission hence provides a more smooth throughput rate in wireless networks. The experimental result compared in NS2 shows the improved TFRC provide a better rate control strategy.