Trust-Based Shard Distribution Scheme for Fault-Tolerant Shard Blockchain Networks

Blockchains guarantee data integrity through consensus of distributed ledgers based on multiple validation nodes called miners. For this reason, any blockchain system can be critically disabled by a malicious attack from a majority of the nodes (e.g., 51% attack). These attacks are more likely to su...

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Hlavní autoři:	Jusik Yun, Yunyeong Goh, Jong-Moon Chung
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IEEE 2019-01-01
Edice:	IEEE Access
Témata:	Blockchain sharding trust malicious attack genetic algorithm fault tolerant
On-line přístup:	https://ieeexplore.ieee.org/document/8840847/
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