| 公平电子合同协议的模块化设计方法 |
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| 引用本文： | 庞辽军,柳毅,王育民.公平电子合同协议的模块化设计方法[J].计算机科学,2005,32(3):107-110. |
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| 作者姓名： | 庞辽军 柳毅 王育民 |
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| 作者单位： | 西安电子科技大学综合业务网国家重点实验室,西安,710071 |
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| 基金项目： | 国家973项目(G1999035803)资助课题 |
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| 摘 要： | 电子合同协议的研究越来越受到人们的重视。本文提出一种模块化的方法来设计公平电子合同协议。通过对电子合同的签定过程进行分析，定义了一套协议模块，利用这些模块可以有效地构造公平电子合同协议。该方法不仅能降低协议设计和分析的复杂度，而且使得设计者可以根据不同的应用需求，灵活地设计公平性程度不同的电子合同协议。
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| 关 键 词： | 电子合同协议 模块化设计方法 复杂度 公平性程度 电子商务 密码学 |
A Modular Method of Designing Fair Electronic Contract Protocols |
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| PANG Liao-Jun,LIU Yi,WANG Yu-Min.A Modular Method of Designing Fair Electronic Contract Protocols[J].Computer Science,2005,32(3):107-110. |
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| Authors: | PANG Liao-Jun LIU Yi WANG Yu-Min |
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| Affiliation: | PANG Liao-Jun,LIU Yi,WANG Yu-Min National Key Lab. of Integrated Service Networks,Xidian Univ.,Xi'an 710071 |
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| Abstract: | Electronic contract protocol is receiving more and more attention. In the paper,a modular method of de- signing fair electronic contract protocols is proposed. Through the analysis of the electronic contract signing process, a set of protocol modules are defined and these protocol modules can be used to construct fair electronic contract pro- tocols efficiently. Besides reducing the complexity of the protocol's design and analysis,this method enables designer to design an electronic contract protocol with a proper degree of fairness according to the practical application. |
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| Keywords: | Electronic commerce Electronic contract Digital signature |
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