Research Article
A Noninteractive Multireplica Provable Data Possession Scheme Based on Smart Contract
Table 4
Comparison of schemes’ characteristics.
| | [17] | [18] | [19] | [20] | [21] | [22] | Our scheme |
| Public verification | √ | √ | √ | √ | √ | √ | √ | Batch verification | × | √ | √ | × | × | √ | √ | Privacy preserving | × | × | √ | √ | √ | √ | √ | Fair payment | √ | √ | √ | √ | √ | √ | √ | Interactivity | √ | × | × | √ | × | × | √ | Multireplica | × | √ | × | × | √ | √ | √ |
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