Relaxations of the plain model

• Timing assumptions [DNS,DS]:

  • Message round-trip time is bounded
  • Local clocks do not ìdriftî too much
  • Can do 4-round protocol for NP (Can push timing to preprocessing stage)

• Common, ìtrustedî random string

  • Can do Non-Interactive ZK [BlMi]
  • Can do interactive cZK more efficiently [Dam]

Diapositive prÈcÈdente

Diapositive suivante

Revenir ý la premiËre diapositive

Afficher la version graphique