Différences entre versions de « Blockchain Technology »
De Didaquest
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| − | * | + | *Benefits and Challenges |
| − | + | ||
| − | + | • Performance | |
| − | + | • Scalability | |
| − | * | + | • Redundancy (for fault-tolerance) |
| − | + | • How to ensure consistency among nodes of a distributed system? | |
| − | + | • Even if some aren’t reliable nor honest? | |
| − | + | • Trust without trust? | |
| + | • Requires a way to reach “consensus” | ||
| + | *Example: Database Systems | ||
| + | • For a centralized database system, one central entity handles all requests and data processing | ||
| + | • Data updates simple and quick | ||
| + | • Cheaper to manage and maintain | ||
| + | • Performance bottleneck under high concurrent requests | ||
| + | • Single point of failure | ||
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Version du 26 mai 2022 à 19:37
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Traduction
Traductions
Définition
Domaine, Discipline, Thématique
Justification
Définition écrite
- System
A collection of interacting/interrelated entities structured as a whole
- Organized for a common purpose
- Entities may include
- Human
- Machines
- Procedures for different functions
- Interfaces to the environment (input/output)
- A system stays in some “state” at any given time
- Off duty. Under maintenance/update
- Operational (hopefully correctly as designed)
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Blockchain Technology - Historique (+)
Définition graphique
Blockchain Technology
Blockchain Technology
Blockchain Technology
{{{AutresMedias}}}
Concepts ou notions associés
Blockchain Technology - Glossaire / (+)
Exemples, applications, utilisations
• Performance • Scalability • Redundancy (for fault-tolerance) • How to ensure consistency among nodes of a distributed system? • Even if some aren’t reliable nor honest? • Trust without trust? • Requires a way to reach “consensus”
• For a centralized database system, one central entity handles all requests and data processing • Data updates simple and quick • Cheaper to manage and maintain • Performance bottleneck under high concurrent requests • Single point of failure |
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Questions possibles
Liaisons enseignements et programmes
Idées ou Réflexions liées à son enseignement
Aides et astuces
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Education: Autres liens, sites ou portails
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Bibliographie
Pour citer cette page: (Technology)
ABROUGUI, M & al, 2022. Blockchain Technology. In Didaquest [en ligne]. <http:www.didaquest.org/wiki/Blockchain_Technology>, consulté le 21, novembre, 2024
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Catégories :
- Sponsors Education
- Blockchain Technology (Concepts)
- Centralized Systems (Concepts)
- Distributed Systems (Concepts)
- Distributed Ledger Technology (DLT) (Concepts)
- Distributed Ledger in Bitcoin Network (Concepts)
- Bitcoin (Concepts)
- Ethereum (Concepts)
- Non-Public Blockchains (Concepts)
- Big Consortia (Concepts)
- Blockchain Technology
- Bitcoin Mechanics
- Ethereum
- PoW vs PoS consensus
- Consensus models
- Enterprise Blockchain
- Blockchain Scaling
- Stablecoins
- Concepts
- Fiche conceptuelle didactique
