Enhanced Flow Control for Low Latency in QUIC

Energies

Donghyeok An¹  Sunwoo Lee¹ 

[1] Department of Computer Engineering, Changwon National University, Changwon-si 51140, Gyeongnam, Korea;

关键词: low latency;    QUIC;    flow control;   

DOI  :  10.3390/en15124241

来源: DOAJ

【 摘 要 】

Low-latency communication is becoming more popular as applications that demand real-time interaction, such as autonomous mobile vehicles and tactile Internet, have recently gained prominence. In this paper, we propose a fast autotuning algorithm to support low-latency communication in the Quick UDP Internet Connection (QUIC) protocol. The transmission rate is adjusted by the fast autotuning based on the quantity of unused buffers. If the buffer has large free space, the receive window is quickly enlarged to increase the transmission rate and reduce the transmission delay. The fast autotuning is evaluated in this paper through extensive simulations, and the results show that the fast autotuning effectively reduces the transmission latency and increases throughput.

【 授权许可】

Unknown