Merge branch 'master' of gitlab.inria.fr:lguegan/paper-lowrate-iot

2019-ICA3PP.org

@@ -623,7 +623,7 @@ In our case with small and sporadic network traffic, these results show that wit
          Core router & ~Static power = 555 Watts, 48 ports of 1 Gbps, Utilization = 25\% \\
          Edge switch~ & ~Static power = 150 Watts, 48 ports of 1 Gbps, Utilization = 25\% \\
          \bottomrule
-     \end{tabular}}
+     \end{tabular}
    \end{table}
    #+END_EXPORT
 
@@ -688,7 +688,7 @@ In our case with small and sporadic network traffic, these results show that wit
    client), the impact is high on cloud and network part if they have
    only few sensors. The energy efficiency is really poor for only few
    devices: with 20 IoT sensors, the overall energy cost to handle these
-   devices is 2.5 times the energy consumption of the IoT devices
+   devices is almost doubled compared to the energy consumption of the IoT devices
    themselves. Instead of increasing the number of sensors, which
    would result in a higher overall energy consumption, one should
    focus on reducing the energy consumption of IoT devices, especially
@@ -762,6 +762,7 @@ and provide advice for increasing the energy-efficiency of IoT infrastructures.
           if("sensorsEnergy"%in%colnames(data)){ # If it is ns3 logs
             data=data%>%mutate(sensorsEnergy=sensorsEnergy/ns3SimTime)  # Convert to watts
             data=data%>%mutate(networkEnergy=networkEnergy/ns3SimTime)
+            data=data%>%mutate(networkEnergy=networkEnergy-9.9999) # Anne-Cécile Factor (accounting for port idle (in fact we are not using all the 1W, there is also other communication on ISP switches) 
             data=data%>%mutate(networkEnergy=networkEnergy+getSwitchesIDLE(sensorsNumber,sensorsSendInterval)) # Add Idle conso of switches
             data=data%>%mutate(totalEnergy=totalEnergy/ns3SimTime)
           }
@@ -1105,7 +1106,7 @@ and provide advice for increasing the energy-efficiency of IoT infrastructures.
 **** Plot In Paper
 
      Power sensors vs network
-     #+BEGIN_SRC R :noweb yes :results graphics  :file plots/numberSensors-WIFINET.png :session *R*
+     #+BEGIN_SRC R :noweb yes :results graphics :file plots/numberSensors-WIFINET.png :session *R*
        <<RUtils>>
 
        data=loadData("logs/ns3/last/data.csv")