Wireless Ad Hoc and Sensor Networks

Wireless Ad Hoc and Sensor Networks Wireless Ad Hoc and Sensor Networks

12.07.2015 Views

Congestion Control in ATM Networks and the Internet 131Bitrate:(Mbps)21.510.5StarWarsIV MPEG40 0 50 100 150Jurassic MPEG4200 250 300Bitrate:(Mbps)Bitrate:(Mbps)3210 0 50 100 150Soccer MPEG443210 0 50 100 150Time:(s)200 250 300200 250 300FIGURE 3.24MPEG source traffic.21.8TQTCP1.61.4PLR (%)1.210.80.60.40.2005 10 15 20 25Time:(s)30 35 40 45 50FIGURE 3.25PLR with time for multiple traffic sources.

132 Wireless Ad Hoc and Sensor Networks0.6TQTCP0.5Transmission delay0.40.30.22040 60Queue size:(packets)80 100FIGURE 3.26Transmission delay with queue size for multiple traffic sources.1.5TQTCPPacket loss ratio (%)10.502040 60 80 100Queue size:(packets)FIGURE 3.27PLR with queue size for multiple traffic sources.

Congestion Control in ATM <strong>Networks</strong> <strong>and</strong> the Internet 131Bitrate:(Mbps)21.510.5StarWarsIV MPEG40 0 50 100 150Jurassic MPEG4200 250 300Bitrate:(Mbps)Bitrate:(Mbps)3210 0 50 100 150Soccer MPEG443210 0 50 100 150Time:(s)200 250 300200 250 300FIGURE 3.24MPEG source traffic.21.8TQTCP1.61.4PLR (%)1.210.80.60.40.2005 10 15 20 25Time:(s)30 35 40 45 50FIGURE 3.25PLR with time for multiple traffic sources.

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