Lessons Learned from Developing Permissioned Blockchains

被引：25
作者：
Tsai, Wei-Tek [1 ,2 ,3 ,4 ,5 ]
Yu, Lian [1 ,3 ,6 ]
机构：
[1] Beijing Tiande Technol, Beijing, Peoples R China
[2] Beihang Univ, Digital Soc & Blockchain Lab, Beijing, Peoples R China
[3] Natl Big Data Comprehens Expt Area, IOB Lab, Guiyang, Guizhou, Peoples R China
[4] Andrew Int Sandbox Inst, Qingdao, Peoples R China
[5] Arizona State Univ, Tempe, AZ 85281 USA
[6] Peking Univ, Sch Software & Microelect, Beijing, Peoples R China
来源：
2018 IEEE 18TH INTERNATIONAL CONFERENCE ON SOFTWARE QUALITY, RELIABILITY AND SECURITY COMPANION (QRS-C) | 2018年
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1109/QRS-C.2018.00014
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
We have been developing permissioned blockchains (BC) since 2015 and encountered numerous issues. Some of these issues are well known, but some are unknown before. This paper summarizes these lessons learned including communication and consensus protocols. Even though communications protocols and consensus protocols have been under development and experimentation for over forty years, we still encountered issues not addressed before. These issues require innovative solutions to ensure that dependable BC will be operating at a high speed.
引用
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页码：1 / 10
页数：10
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