Research Article

Practical SM2-Based Multisignature Scheme with Applications to Vehicular Networks

Table 3

The performances of our protocol in multiparty setting.

(compressed) (local computation)

N = 5192 B13.648 ms20.916 ms
N = 10352 B10.021 ms44.191 ms
N = 20674 B9.646 ms49.399 ms