Trustworthy and Efficient Crowdsensed Data Trading on Sharding Blockchain
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2022.3213331
Abstract: With the development of communications, networking, and information technology, Crowdsensed Data Trading (CDT) becomes a novel data trading paradigm. In CDT, the data requesters publish crowdsensing tasks with specific data requirements, and then workers complete… read more here.
Keywords: trading; platform; crowdsensed data; data trading ... See more keywords
A Flexible Sharding Blockchain Protocol Based on Cross-Shard Byzantine Fault Tolerance
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2023.3266628
Abstract: Sharding technology is crucial to achieve decentralization, scalability, and security simultaneously. However, existing sharding blockchain schemes suffer from high cross-shard transaction processing latency, low parallelism, incomplete cross-shard views of shard members, centralized reconfiguration, high overhead… read more here.
Keywords: shard; sharding blockchain; cross shard; protocol ... See more keywords