From: The impact of video-quality-level switching on user quality of experience in dynamic adaptive streaming over HTTP
Parameter
Time
T0
T1
T2
T3
T4
T5
T6
T7
Frequency of switching events (FS)
0
1/4
1/2
3/4
Network and buffer status
E
B
G
DASH algorithm with FS
-
SD
SU