| 轻量级RFID医疗信息系统安全协议的研究 |
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| 引用本文： | 郑立新,Jixin MA,姚孝明.轻量级RFID医疗信息系统安全协议的研究[J].南京气象学院学报,2017,9(5):497-502. |
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| 作者姓名： | 郑立新 Jixin MA 姚孝明 |
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| 作者单位： | 海南大学 信息科学技术学院, 海口, 570228;海南大学 医院, 海口, 570228,格林威治大学 计算与信息系统系, 伦敦, SE10 9LS,海南大学 信息科学技术学院, 海口, 570228 |
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| 基金项目： | 国家自然科学基金（61462023） |
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| 摘 要： | 针对未来医疗信息系统中采用轻量级射频识别（RFID）技术的安全与隐私保护问题，构建了医疗信息系统的通用流程模型，并由此提出了既有安全协议的改进方案.新方案利用业务流程中前导关联信息缩减搜索空间.安全分析表明，新方案能够有效平衡不可追踪性与伸缩性矛盾需求，抗击各类攻击，支持RFID标签复用，且与既有EPC C1G2标准兼容.
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| 关 键 词： | 射频识别(RFID) 隐私保护 不可追踪性 通用流程模型 标签复用 伸缩性 |
| 收稿时间： | 2017/6/25 0:00:00 |
Security protocols for light-weight RFID-enabled healthcare information system |
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| ZHENG Lixin,Jixin MA and YAO Xiaoming.Security protocols for light-weight RFID-enabled healthcare information system[J].Journal of Nanjing Institute of Meteorology,2017,9(5):497-502. |
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| Authors: | ZHENG Lixin Jixin MA and YAO Xiaoming |
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| Institution: | College of Information Science & Technology, Hainan University, Haikou 570228;Hainan University Hospital, Hainan University, Haikou 570228,Department of Computing and Information Systems, University of Greenwich, London SE10 9LS,UK and College of Information Science & Technology, Hainan University, Haikou 570228 |
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| Abstract: | In order to address the security and privacy issues for future e-healthcare systems using lightweight RFID (radio frequency identification) technology,a generalized medical processing model is built,and an improved scheme on existing protocols is thus proposed.In this new scheme,information from the immediate predecessors is fully used to reduce the searching space.Security analysis shows that it can effectively tradeoff the conflicts between the security and scalability,resist all kinds of attacks,support the reuse of RFID tags,and conform to current EPC C1G2 standards. |
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| Keywords: | RFID (radio frequency identification) privacy protection untraceability generalized processing model reuse of RFID tags scalability |
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