Fagen Li

Efficient arbitrated quantum signature scheme without entangled states

2019 · Modern Physics Letters A

In the most arbitrated quantum signatures (AQSs), the signers and verifiers need to perform the quantum key distribution protocols or some other protocols to share secret keys before signing a signature. In some schemes, the …

<scp>ECAAP‐SG</scp>: Efficient certificateless anonymous authentication protocol for <scp>SG</scp>

2022 · Security and Privacy

Abstract A smart meter (SM) is an essential device within a smart grid (SG). It collects electrical power data from the customer and reports it to the service provider at regular intervals. Unfortunately, these regular …