Dual-blockchain scheme secures vehicle handovers without pre-shared keys
A dual-blockchain architecture separates long-term vehicle identities from short-lived handover tokens, removing the need for pre-shared keys between roadside units.
Tag: PBFT
EquiChain framework slashes PBFT communication overhead by up to 98% in permissioned blockchains
A new modular framework called EquiChain cuts PBFT communication overhead by up to 98 percent in prototype experiments while preserving ...
Credit Scores and Node Groups Could Make Blockchain Consensus Dramatically Faster
Researchers have developed GPBFT, a credit- and grouping-based redesign of the Practical Byzantine Fault Tolerance consensus algorithm that raises throughput ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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