@ARTICLE{xu:tii2019, author={Y. {Liu} and K. {Wang} and Y. {Lin} and W. {Xu}}, journal={IEEE Transactions on Industrial Informatics}, title={$\mathsf{LightChain}$: A Lightweight Blockchain System for Industrial Internet of Things}, year={2019}, volume={15}, number={6}, pages={3571-3581}, keywords={cryptography;data structures;distributed databases;Internet of Things;LightChain;lightweight blockchain system;IIoT devices;Synergistic Multiple Proof;lightweight data structure;Industrial Internet of Things;green consensus mechanism;Unrelated Block Offloading Filter;Blockchain;Peer-to-peer computing;Performance evaluation;Internet of Things;Computer crime;Informatics;Switched mode power supplies;Blockchain;consensus mechanism;distributed system;data filter;industrial Internet of Things (IIoT)}, doi={10.1109/TII.2019.2904049}, ISSN={}, month={June},}