Security and Communication Networks

Research Article

Efficient Privacy-Preserving Data Aggregation Scheme with Fault Tolerance in Smart Grid

Table 2

Functionality comparison.
SchemesF1F2F3F4F5F6F7F8F9
Li et al.’s scheme [19]✓✓✓××✓✓✓✓
Shen et al.’s scheme [20]✓✓✓×✓×✓✓✓
Chen et al.’s scheme [21]✓✓✓✓×✓✓✓✓
Guan et al.’s scheme [27]✓✓✓✓✓××✓×
Ding et al.’s scheme [28]✓✓✓✓×✓×✓✓
The proposed scheme✓✓✓✓✓✓✓✓✓