Anonymous conference key agreement in linear quantum networks

  title={Anonymous conference key agreement in linear quantum networks},
  author={Jarn de Jong and Frederik Hahn and Jens Eisert and Nathan Walk and Anna Pappa},
Sharing multi-partite quantum entanglement between parties allows for diverse secure communication tasks to be performed. Among them, conference key agreement (CKA) – an extension of key distribution to multiple parties – has received much attention recently. Interestingly, CKA can also be performed in a way that protects the identities of the participating parties, therefore providing anonymity . In this work, we propose an anonymous CKA protocol for three parties that is implemented in a… 
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