TITRE Adaptive Packet Video Streaming Over IP Networks - LaBRI
TITRE Adaptive Packet Video Streaming Over IP Networks - LaBRI
TITRE Adaptive Packet Video Streaming Over IP Networks - LaBRI
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
0.2<br />
0.18<br />
MPEG-4 Based Layer Stream<br />
MPEG-4 Enhanced Layer Stream 1<br />
MPEG-4 Enhanced Layer Stream 2<br />
End-to-end delay<br />
0.16<br />
0.14<br />
Time (s)<br />
0.12<br />
0.1<br />
0.08<br />
0.06<br />
0 200 400 600 800 1000 1200 1400 1600<br />
<strong>Packet</strong>s Number<br />
Figure 5-25: End-to-end transfer delay with <strong>IP</strong> Best Effort - network load > 95% -<br />
Figure 5-26 shows that during the peak rate, the delay dramatically increases. When the<br />
network load is about 95%, the one-way delay measurement is the highest, about 150 ms (Figure<br />
5-27).<br />
0.12<br />
0.119<br />
MPEG-4 Based Layer Stream<br />
MPEG-4 Enhanced Layer Stream 1<br />
MPEG-4 Enhanced Layer Stream 2<br />
End-to-end delay<br />
0.118<br />
0.117<br />
Time (s)<br />
0.116<br />
0.115<br />
0.114<br />
0.113<br />
0.112<br />
0.111<br />
0 200 400 600 800 1000 1200 1400 1600<br />
<strong>Packet</strong>s Number<br />
Figure 5-26: End-to-end transfer delay with <strong>IP</strong> Diffserv - network load of 80% -<br />
131
Change language