To improve the throughput of Byzantine Fault Tolerance (BFT) consensus protocols, the
Directed Acyclic Graph (DAG) topology has been introduced to parallel data processing …

Limited research has addressed the potential of Web 3.0 to facilitate the green supply chain
and support sustainable development goals. Although some studies have suggested the …

In most blockchain-based application scenarios, a complete application logic consists of
multiple continuous transactions, in which the initiation of one transaction depends on the …

In the pursuit of comprehending the intricate relationship between scientific and
technological financial efficiency and real economic growth, traditional methodologies have …

To parallelize data processing within BFT consensus protocols, Directed Acyclic Graph
(DAG) structures have been integrated into consensus design, shaping the realm of DAG …

The privacy-preserving query is critical for modern blockchain systems, especially when
supporting many crucial applications such as finance and healthcare. Recent advances in …

Directed Acyclic Graph (DAG)-based blockchain represents a paradigm shift from
conventional blockchains, which has the potential to drastically improve throughput …

Climate change is a global issue that necessitates collective responsibility from all nations.
Recently, a blockchainenabled emission trading scheme (ETS) has been proposed for …

针对多链式区块链采用主链最终共识机制, 导致主链负载大, 制约从链性能等问题,
论文提出一种基于超图和MuSig2 聚合签名的联盟链主从多链共识机制. 首先根据超图理论 …

Time range query is essential to facilitate a wide range of blockchain applications such as
data provenance in the supply chain. Existing blockchain systems adopt the storage …