Vistory France,  éditeur de logiciels cybersécurisés

Do you have a question? We have the answers!

Public or private blockchain, what are the differences?

Public blockchain

Private blockchain

Owner

nobody

Unique entity

Unique entity Known identities of participants

No

Yes

Who can read?

Everyone

Only private consortium stakeholders

Who can write ?

Everyone

Approved stakeholders

Consensus method

Proof-Of-Work (PoW)

Proof-Of-Authority (PoA)

Energy consumption

High (mining)

Low

Database or blockchain, what are the differences ?

Database

Blockchain

Networks

__Centralisé

__Décentralisé

Database

Single copy

Duplicated on all nodes

Data security

Vulnerable

Secure (encrypted data)

Data integrity

Possible with administrator authorization

Modification and deletion not possible

Administration

Complicated

Easy

Management cost

High for key and certificate renewal and update

Low

Sturdiness

Low

High

Ready to get started?

Find out how MainChain can enable you to enjoy all the benefits of distributed production safely.

This website uses cookies

By browsing this website, you agree to use cookies to improve your user experience, the performance and quality of our services, to provide a secure connection and to collect statistics in order to adapt the website's features.