E-CASH

作品数:16被引量:8H指数:1
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相关领域:经济管理更多>>
相关作者:王茜杨德礼白永祥李干斌杜鹃更多>>
相关机构:大连理工大学常州市武进人民医院复旦大学西华大学更多>>
相关期刊:《Wuhan University Journal of Natural Sciences》《High Technology Letters》《Journal of Electronics(China)》《上海投资》更多>>
相关基金:国家自然科学基金中国博士后科学基金国家高技术研究发展计划陕西省教育厅科研计划项目更多>>
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e-CASH护理模式在子宫肌瘤消融术患者中的应用效果
《中文科技期刊数据库(全文版)医药卫生》2023年第12期157-160,共4页蒋怡 胡一知 王晴华 刘文娟 
分析子宫肌瘤消融术患者采取舒适化浅镇静策略(e-CASH)护理模式的效果。方法 本院子宫肌瘤消融术82例采用随机数字表法分为对照组(41例+常规镇静镇痛)和观察组(41例+常规镇静镇痛+e-CASH护理)。对比两组患者护理后的生活质量以及自我护...
关键词:舒适化浅镇静策略 生活质量 自我护理能力 子宫肌瘤消融术 
e-CASH护理模式联合外化叙事疗法在子宫切除患者中的应用被引量:4
《齐鲁护理杂志》2022年第16期64-67,共4页胡岚 徐燕 毕丽 
目的:探讨e-CASH护理模式联合外化叙事疗法在子宫切除患者中的应用效果。方法:将2016年9月1日~2018年9月30日接受子宫切除术的40例患者作为对照组,采取常规护理模式干预;将2018年10月1日~2020年10月31日接受子宫切除术的41例患者作为研...
关键词:e-CASH护理模式 外化叙事疗法 子宫切除 病耻感 自我效能 性生活质量 
基于盲签名的E-cash设计与实现
《计算机与数字工程》2015年第7期1295-1299,共5页白永祥 
陕西省教育厅科学研究计划项目(编号:2013JK1085);渭南市基础研究计划项目(编号:2013JCYJ-6);渭南职业技术学院青年科研基金项目(编号:WZYQ201409)资助
比较分析了现行电子现金系统各种方案的优缺点。基于盲签名在线电子现金系统,设计了一种基于可信第三方的电子现金系统。方案除具有一般电子现金系统的匿名性和可控性外,增加了电子现金跟踪和电子现金所有者跟踪双重功能,与同类性能的...
关键词:数字签名 盲签名 电子现金 可信第三方 
Restricted common data in anonymous E-cash system被引量:1
《Journal of Harbin Institute of Technology(New Series)》2006年第5期595-600,共6页张向军 陈克非 
Discuss the problem of infinite increasing coin list in anonymous E-cash systems, which reduce the efficiency of whole system greatly. Though some methods are suggested, no one can solve the problem with high efficien...
关键词:blind signatures ANONYMITY E-cash system restricted common data 
Cryptanalysis of One Fair E-cash System
《Journal of Shanghai Jiaotong university(Science)》2006年第3期389-393,共5页刘丽华 沈灏 
The security of Canard-Traore fair e-cash system scheme was believed to depend on the strong-RSA assumption and the Decision Diffie-Hellman assumption in groups of unknown order. But it is not the case. The cryptanaly...
关键词:CRYPTANALYSIS group signature fair e-cash system FORGEABILITY 
A Fair E-Cash Payment Scheme Based on Credit
《Wuhan University Journal of Natural Sciences》2006年第1期155-159,共5页WANG Shao-bin HONG Fan CUI Guo-hua 
Supported bythe National High TechnologyDevelopment 863 Programof China under Grant (863-301-1-3)
A new fair e-eash payment scheme based on credit is present in this paper. In the scheme, an overdraft credit certificate is issued to user by hank. Using the overdraft credit certificate, user can produce e-cash hims...
关键词:overdraft credit off-line payment E-CASH IMPARTIALITY JUSTICE 
Research on the Validity Duration ofOff-Line E-cash
《Wuhan University Journal of Natural Sciences》2004年第6期913-917,共5页PENGBing YANGZong-kai WUShi-zhong 
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To solve the drawback of the present electionic cash (E-cash) schemes that the size of bank's transcripts database expands without bound, the concept of validity duration of E-cash is introduced in this paper. Through...
关键词:E-CASH restrictive blind signature validity duration non-trivial representation double spending 
Atomic and anonymous e-Cash transaction protocol with off-line TTP
《Journal of Harbin Institute of Technology(New Series)》2004年第5期558-563,共6页王茜 李朝阳 杨德礼 
SponsoredbytheNationalNaturalScienceFoundationofChina (GrantNo .70 0 31 0 2 0 ) .
Atomicity and anonymity are desirable properties for reliable and security e-Cash transaction and the guarantee of the participants’ interests. But there are conflicts between these two properties. In this paper, an ...
关键词:E-CASH ATOMICITY ANONYMITY security electronic commerce 
A Fair Off-Line E-Cash System with Group Signature
《Wuhan University Journal of Natural Sciences》2004年第5期745-748,共4页SUYun-Xue ZHUYue-fei 
theNationalNaturalScienceFundationofChina(90204015)
This paper describes the research results and development of fair off-line e-cash systems so far, and points out that in these systems, the bank can compute the double-spender’s account secret key, thus the bank can ...
关键词:electronic cash anonymity control group signature 
A Fair E-Cash Scheme Based on Elliptic Curve Cryptography
《Geo-Spatial Information Science》2004年第3期231-234,共4页WANGChangji WUJianping DUANHaixin 
FundedbytheNationalNaturalScienceFoundationofChina (No.60 2 0 30 0 4 )andPost doctorFoundationofChina (No.2 0 0 30 331 55)
A new fair off-line electronic cash scheme on elliptic curve cryptography was presented. The new scheme is more efficient than those by extending fair off-line electronic cash scheme from finite field into elliptic cu...
关键词:partially blind signature restrictive blind signature elliptic curvecryptography 
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