Comments on “A Conditional Privacy-Preserving Certificateless Aggregate Signature Scheme in the Standard Model for VANETs”
In the above paper “A Conditional funko wall-e grande Privacy-Preserving Certificateless Aggregate Signature Scheme in the Standard Model for VANETs,” a pairing-based certificateless aggregate signature (CLAS) scheme was proposed.However, a malicious-but-passive KGC attack on this scheme was subsequently presented by Shim.In this pape