TERMIUM Plus®

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PROOF-OF-AUTHORITY [1 record]

Record 1 2019-04-04

English

Subject field(s)
  • Computer Mathematics
  • Currency and Foreign Exchange
DEF

... an algorithm used with blockchains that delivers comparatively fast transactions through a consensus mechanism based on identity as a stake.

CONT

In PoA-based networks, transactions and blocks are validated by approved accounts, known as validators. Validators run software allowing them to put transactions in blocks. The process is automated and does not require validators to be constantly monitoring their computers. It, however, does require maintaining the computer (the authority node) uncompromised.

French

Domaine(s)
  • Mathématiques informatiques
  • Politique monétaire et marché des changes
DEF

[...] algorithme de consensus basé sur la réputation qui introduit une solution pratique et efficace pour les réseaux [...]

CONT

La preuve d'autorité ne requiert aucune avance de capital, puisque l'identité des valideurs, authentifiée et publique, représente un gage de confiance et de transparence.

Spanish

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