《计算机应用研究》|Application Research of Computers

基于信任评估的量子区块链网络匿名选举协议

Quantum blockchain network anonymous election protocol based on trust evaluation

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作者 郑涛,昌燕,张仕斌
机构 成都信息工程大学 网络空间安全学院,成都 610225
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文章编号 1001-3695(2020)12-037-3708-04
DOI 10.19734/j.issn.1001-3695.2019.08.0564
摘要 为了在量子通信网络中实现效率更高且具备信任评估功能的匿名选举协议,引入了区块链技术与节点信任评估模型。区块链技术架构具有去中心化、去信任、匿名性、防窜改等优势,节点信任评估模型在选举协议开始前完成任意两节点间的身份可信评估,使选举协议更加高效且可信。协议安全模型分析与对比结果表明,与现有协议相比该协议安全性能更好,且具有更好的匿名性、不可窜改性、可验证性等优点,在现有的技术条件下也更容易实现。
关键词 区块链; 量子通信网络; 匿名选举; 信任评估
基金项目 国家重点研发计划资助项目(2017YFB0802302)
国家自然科学基金资助项目(61572086,61402058)
四川省高校科研创新团队项目(17TD0009)
四川省学术和技术带头人培养支持经费资助项目(2016120080102643)
四川省应用基础项目(2017JY0168)
四川省重点研发计划项目(2018TJPT0012)
四川省科技支撑计划项目(2016FZ0112,2018GZ0204)
四川省重点研发项目(2018GZ0232)
四川省科技成果转化平台(2018CC0060)
本文URL http://www.arocmag.com/article/01-2020-12-037.html
英文标题 Quantum blockchain network anonymous election protocol based on trust evaluation
作者英文名 Zheng Tao, Chang Yan, Zhang Shibin
机构英文名 School of Cybersecurity,Chengdu University of Information Technology,Chengdu 610225,China
英文摘要 In order to implement an anonymous voting protocol with higher efficiency and trust evaluation function in quantum communication network, this paper introduced block chain technology and node trust evaluation model. Blockchain technology architecture had the advantages of de-centralization, de-trust, anonymity and tamper-proof. Node trust evaluation model completed the identity trustworthiness evaluation between any two nodes before the election protocol starts, which made the election protocol more efficient and credible. The analysis and comparison of protocol security model show that the proposed protocol has better security performance, better anonymity, non-tamper modification, verifiability than the existing protocols, and it is easier to be implemented under the existing technical conditions.
英文关键词 blockchain; quantum communication network; anonymous election; trust evaluation
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收稿日期 2019/8/9
修回日期 2019/9/22
页码 3708-3711
中图分类号 TP393.04
文献标志码 A