Heuristic-based Blockchain Assignment: An Empirical Study

Jianyu Chen, Keke Gai*, Peng Jiang, Liehuang Zhu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

The power of blockchain is compromised with the rapid growth of blockchain size, which puts a heavy storage burden on each node in the blockchain system due to the limited capacity. A mainstream technology to overcome the scalability limitations is to combine sharding with the multiple-replication mechanism to split the storage overhead among nodes. However, the computation complexity for generating block allocation strategy will be exponentially growing when both the sizes of blocks, nodes, and replications boom. In this paper, we abstract the assignment problem on blockchain as an Energy-aware Block Allocation Minimum Problem (EBAMP) and implement several heuristic algorithms, including genetic algorithms, discrete particle swarm algorithms and greedy algorithms. In order to identify similarities and differences of these algorithms, we compare and analyze different methods based on common principles.

源语言英语
主期刊名19th IEEE International Symposium on Parallel and Distributed Processing with Applications, 11th IEEE International Conference on Big Data and Cloud Computing, 14th IEEE International Conference on Social Computing and Networking and 11th IEEE International Conference on Sustainable Computing and Communications, ISPA/BDCloud/SocialCom/SustainCom 2021
出版商Institute of Electrical and Electronics Engineers Inc.
916-923
页数8
ISBN(电子版)9781665435741
DOI
出版状态已出版 - 2021
活动19th IEEE International Symposium on Parallel and Distributed Processing with Applications, 11th IEEE International Conference on Big Data and Cloud Computing, 14th IEEE International Conference on Social Computing and Networking and 11th IEEE International Conference on Sustainable Computing and Communications, ISPA/BDCloud/SocialCom/SustainCom 2021 - New York, 美国
期限: 30 9月 20213 10月 2021

出版系列

姓名19th IEEE International Symposium on Parallel and Distributed Processing with Applications, 11th IEEE International Conference on Big Data and Cloud Computing, 14th IEEE International Conference on Social Computing and Networking and 11th IEEE International Conference on Sustainable Computing and Communications, ISPA/BDCloud/SocialCom/SustainCom 2021

会议

会议19th IEEE International Symposium on Parallel and Distributed Processing with Applications, 11th IEEE International Conference on Big Data and Cloud Computing, 14th IEEE International Conference on Social Computing and Networking and 11th IEEE International Conference on Sustainable Computing and Communications, ISPA/BDCloud/SocialCom/SustainCom 2021
国家/地区美国
New York
时期30/09/213/10/21

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