Sharding provides an opportunity to overcome the inherent scalability challenges of the
blockchain, which is the infrastructure for the next generation of the Web. In a sharding …

Sharding is one of the most promising techniques for improving blockchain scalability. In
blockchain state sharding, account migration across shards is crucial to the low ratio of cross …

Cross-shard Transactions (CTXs) widely exist in sharded blockchains. CTXs have to endure
large confirmation latency because they need to participate in consensus in both their …

Sharding shows great potential for extending the efficiency of blockchains. The current
challenge facing sharded blockchain technology lies in addressing the extended transaction …

The poor scalability of blockchain technology restricts its application in large-scale networks.
Sharding technology is viewed as the most promising on-chain solution to improving …

With the rising proliferation of blockchain systems and applications, choosing the
appropriate blockchains to deploy applications is critical to achieving optimal performance …

Abstract Existing Attribute-Based Access Control (ABAC) systems face significant
challenges, primarily due to their reliance on a single attribute management authority, which …

Key-value (KV) stores are widely utilized in data-intensive applications to obtain exceptional
storage performance. However, its caching mechanism often suffers read and write pauses …

State-of-the-art blockchain sharding solutions such as Monoxide, can cause severely
imbalanced distribution of transaction (TX) workloads across all blockchain shards due to …

Blockchain sharding technology has been used to enhance the scalability of blockchain
systems. As the number of shards increases, the high latency inherent in cross-shard …