Adaptive Video with SCReAM over LTE for Remote-Operated Working Machines

Figure 7

Experimental results using SCReAM over LTE on a mobile platform with four cameras with different priorities. The top plot shows throughput for the four cameras as well as the total throughput. As expected, the front camera obtains the maximum share of the available bandwidth. The bottom plot shows the average queuing delay in blue and the round trip time (RTT) in green. A low value of RTT is maintained throughout the experiment, except at T=305.