Research Article
A Short Server-Aided Certificateless Aggregate Multisignature Scheme in the Standard Model
Table 2
ROM denotes random oracle model, SM denotes standard model, and PKA denotes supporting public key aggregation.
| | Multi/Aggre | non-interactive | Security | PKA | Server-Aid |
| [3] | yes/no | no | not known | no | no |
| [4] | yes/no | no | ROM+Strong Type I,II+ECDLP assumption | no no | no no |
| [5] | no/yes | yes | ROM+Super Type I,II +CDH problem | no no | no no |
| Ours | yes/yes | no | SM+Strong Type I,II+GDDHE assumption | yes | yes |
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