Bitcoin Blockchain Compression Algorithm for Blank Node Synchronization

被引：8
作者：
Chen, Xiaojiao [1 ]
Lin, Sianjheng [1 ]
Yu, Nenghai [1 ]
机构：
[1] Univ Sci & Technol China, Hefei, Peoples R China
来源：
2019 11TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP) | 2019年
关键词：
D O I：
10.1109/wcsp.2019.8928104
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
The blockchain provides an immutable, transparent, and decentralized method for data storage. However, as the volume of data gradually increases, the public blockchain system requires significant storage space. Also the synchronization of blank nodes needs much transmission bandwidth. This paper introduces a method to compress the size of transactions in the Bitcoin blockchain by replacing hash pointers with index pointers. Simulations show that the proposed method can reduce the storage space of the Bitcoin blockchain by up to 12.71%
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页数：6
相关论文
共 24 条
[11]  
Lerner S. D., 2017, LUMINO T COMPRESSION
[12]  
Lombrozo E., 2015, BIP 141: segregated witness
[13]  
Nadiya U, 2018, 2018 INTERNATIONAL SYMPOSIUM ON ELECTRONICS AND SMART DEVICES (ISESD 2018): SMART DEVICES FOR BIG DATA ANALYTIC AND MACHINE LEARNING, P159
[14]  
Nakamoto S., 2008, Bitcoin: A Peer-to-Peer Electronic Cash System
[15]  
Palai A., 2018, 2018 9th IFIP International Conference on New Technologies, Mobility and Security (NTMS), P1, DOI [DOI 10.1109/NTMS.2018, DOI 10.1109/NTMS.2018.8328735]
[16]  
Perard D., 2018, CORR
[17]  
Pontiveros BBF, 2018, INT CONF NEW TECHNOL
[18]  
Poon J., 2016, The bitcoin lightning network: Scalable off-chain in-stant payments
[19]  
Rajasekhar K., 2017, Int. J. Eng. Technol., V7, P401, DOI [DOI 10.14419/IJET.V7I1.1.9861, 10.14419/ijet.v7i1.1.9861]
[20]  
Smith P., 2018, BLOCKCHAIN
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