A Comprehensive Survey of Blockchain Scalability: Shaping Inner-Chain and Inter-Chain Perspectives
<|reference_start|>A Comprehensive Survey of Blockchain Scalability: Shaping Inner-Chain and Inter-Chain Perspectives: Blockchain is widely applied in logistics, finance, and agriculture. As single blockchain users grow, scalability becomes crucial. However, existing works lack a comprehensive summary of blockchain scalability. They focus on single chains or cross-chain technologies. This survey summarizes scalability across the physical and logical layers, as well as inner-chain, inter-chain, and technology dimensions. The physical layer covers data and protocols, while the logical layer represents blockchain architecture. Each component is analyzed from inner-chain and inter-chain perspectives, considering technological factors. The aim is to enhance researchers' understanding of blockchain's architecture, data, and protocols to advance scalability research.<|reference_end|>
@article{chen2024a,
    title={A Comprehensive Survey of Blockchain Scalability: Shaping Inner-Chain
  and Inter-Chain Perspectives},
    author={Baochao Chen, Liyuan Ma, Hao Xu, Juncheng Ma, Dengcheng Hu, Xiulong
  Liu, Jie Wu, Jianrong Wang, Keqiu Li},
    journal={arXiv preprint arXiv:2409.02968},
    year={2024},
    archivePrefix={arXiv},
    eprint={2409.02968},
    primaryClass={cs.DB cs.CR}
}