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arXiv · 1904.04560

Thinkey: A Scalable Blockchain Architecture

Shan Chen·Weiguo Dai·Yuanxi Dai·Hao Fu·Yang Gao·Jianqi Guo·Haoqing He·Yuhong Liu
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Abstract

This paper presents Thinkey, an efficient, secure, infinitely scalable and decentralized blockchain architecture. It ensures system correctness and liveness by a multi-layer structure. In particular, the system is based on a double-chain architecture and uses a multi-layer consensus protocol to guarantee consistency. Thinkey also uses a novel account model which is based on Actor Model to support the complex logic in the multi-chain structure. Experiment results show that the proposed Thinkey architecture can achieve higher throughput as the number of nodes increases.

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Shan Chen, Weiguo Dai, Yuanxi Dai, Hao Fu, Yang Gao, Jianqi Guo, Haoqing He, Yuhong Liu. 2019-04-09. Thinkey: A Scalable Blockchain Architecture. https://arxiv.org/abs/1904.04560

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