From: The determinants of reliable smart grid from experts’ perspective
Big data criterion weight | |||||||||
---|---|---|---|---|---|---|---|---|---|
0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | |
Data rate | 0.011 | 0.009 | 0.008 | 0.007 | 0.006 | 0.005 | 0.004 | 0.002 | 0.001 |
Network technology | 0.017 | 0.015 | 0.013 | 0.011 | 0.009 | 0.008 | 0.006 | 0.004 | 0.002 |
Delay | 0.074 | 0.066 | 0.058 | 0.049 | 0.041 | 0.033 | 0.025 | 0.016 | 0.008 |
Network security | 0.115 | 0.102 | 0.089 | 0.077 | 0.064 | 0.051 | 0.038 | 0.025 | 0.013 |
Heterogeneous data | 0.004 | 0.008 | 0.012 | 0.016 | 0.020 | 0.025 | 0.029 | 0.033 | 0.037 |
Visualization | 0.013 | 0.027 | 0.040 | 0.053 | 0.067 | 0.080 | 0.093 | 0.107 | 0.120 |
Storage | 0.007 | 0.014 | 0.021 | 0.029 | 0.036 | 0.043 | 0.050 | 0.057 | 0.065 |
Analytics | 0.023 | 0.047 | 0.071 | 0.094 | 0.118 | 0.141 | 0.165 | 0.188 | 0.212 |
Privacy | 0.052 | 0.104 | 0.155 | 0.207 | 0.259 | 0.311 | 0.363 | 0.414 | 0.466 |
Self-healing | 0.077 | 0.069 | 0.060 | 0.052 | 0.043 | 0.034 | 0.026 | 0.017 | 0.009 |
Interoperability | 0.235 | 0.209 | 0.183 | 0.157 | 0.130 | 0.105 | 0.078 | 0.052 | 0.026 |
Scalability | 0.107 | 0.095 | 0.083 | 0.071 | 0.059 | 0.047 | 0.036 | 0.024 | 0.012 |
Availability | 0.159 | 0.142 | 0.124 | 0.106 | 0.088 | 0.071 | 0.053 | 0.035 | 0.018 |
Standardization | 0.045 | 0.04 | 0.035 | 0.030 | 0.025 | 0.020 | 0.015 | 0.010 | 0.005 |
Controllability | 0.058 | 0.052 | 0.045 | 0.039 | 0.032 | 0.026 | 0.019 | 0.013 | 0.006 |