Performance of fuzzy logic ABR rate control with large round trip times
Su-Hsien Kuan, Lachlan L. H. Andrew · 2002
For ABR to he practical, its rate must be able to be controlled effectively even in the presence of a large round trip time (RTT). This paper compares the performance of a previously proposed fuzzy logic controller for ABR with a simple threshold based scheme in this case. The fuzzy logic scheme is found to be significantly more sensitive to increases in the RTT than the non-fuzzy scheme.