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cs.DC2025
On the Efficiency of Dynamic Transaction Scheduling in Blockchain Sharding
Ramesh Adhikari, Costas Busch, Miroslav Popovic
Sharding is a technique to speed up transaction processing in blockchains, where the processing nodes in the blockchain are divided into disjoint groups (shards) that can p…
cs.DC2025
Fast Transaction Scheduling in Blockchain Sharding
Ramesh Adhikari, Costas Busch, Miroslav Popovic
Sharding is a promising technique for addressing the scalability issues of blockchain, and this technique is especially important for IoT, edge, or mobile computing. It divides the…
cs.DC2024
Stable Blockchain Sharding under Adversarial Transaction Generation
Ramesh Adhikari, Costas Busch, Dariusz R. Kowalski
Sharding is used to improve the scalability and performance of blockchain systems. We investigate the stability of blockchain sharding, where transactions are continuously generate…