文章基本信息

标题：CONFIDENTIALITY OF MESSAGES IN A CARDLESS ELECTRONIC PAYMENT SYSTEM
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作者：MISBHA IRUM ; AIHAB KHAN ; MALIK SIKANDER HAYAT KHIYAL 等
期刊名称：International Journal of Reviews in Computing
印刷版ISSN：2076-3328
电子版ISSN：2076-3336
出版年度：2011
卷号：6
出版社：Little Lion Scientific Research and Developement
摘要：In a cardless electronic payment system messages are used instead of credit or debit cards (plastic money). These messages are passed between different entities in order to do electronic transactions over a network. The security of the cardless electronic payment system is a critical issue. In case of security breaches huge financial damages can be occur. This paper describes the work aiming at the security of a card less payment system. The confidentiality of messages in card less payment system is done. The messages passed between different entities are secured by using hybrid encryption and decryption technique. The Analysis of different pair of encryption/decryption algorithms which are RSA-DES, RSA-AES and RSA-TRPLEDES in the hybrid encryption technique is done and conclusions are drawn on the basis of execution time and memory usage. Experimental results show that RSA-DES executes faster and takes less memory so it is most suitable for hybrid encryption/decryption of messages.
关键词：Cardless electronic payment system; Confidentiality; DES; AES; TRIPLEDES; RSA