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计算机工程 ›› 2008, Vol. 34 ›› Issue (13): 154-156. doi: 10.3969/j.issn.1000-3428.2008.13.056

• 安全技术 • 上一篇    下一篇

国际卡收单系统的安全解决方案

林 松1,2,李舟军1   

  1. (1. 北京航空航天大学计算机学院,北京 100083;2. 中国农业银行科技部,北京 100036)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-07-05 发布日期:2008-07-05

Security Solution for International Card Acquiring System

LIN Song1,2, LI Zhou-jun1   

  1. (1. School of Computer Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083; 2. Science and Technology Department, Agricultural Bank of China, Beijing 100036)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-07-05 Published:2008-07-05

摘要: 针对国际卡收单系统存在的安全性和EMV迁移问题,从信息安全工程角度,描述密钥管理、认证过程和加密机的应用。从系统架构、应用软件、硬件设备和运维管理这几方面,提出国际卡收单系统的安全解决方案。理论分析和实践证明,该软件、硬件和管理相结合的安全解决方案,具有安全性高、适应能力强的特点。

关键词: 安全解决方案, 国际卡收单系统, 密钥管理

Abstract: Aiming at the security problems in the International Card Acquiring System (ICAS) and EMV migration, this paper introduces the key management system, certification process and encryption mechanisms for ICAS, and proposes an applicable security enhancement solution to ICAS. The architecture, software and hardware and operation of the solution are described. Both theoretical and experimental results show that the solution has higher security and significant improvement on anti-attacks and threat reduction in bank information system.

Key words: security solution, International Card Acquiring System(ICAS), key management

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