Jieyi Long

Off-Chain Micropayment Pool for High-ThroughputBandwidth Sharing Rewards

2021 · arXiv (Cornell University)

This paper presents a layer-2 micropayment pool design which supports high-throughput blockchain off-chain payment, designed specifically for the use case of rewarding users who share redundant bandwidth to assist video stream delivery. We analyze the …

Presto: Optimizing Cross-Shard Transactions in Sharded Blockchain Architecture

2024

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 transactions gradually becomes a bottleneck, hindering improvements in overall system …