Design and Implementation of Dynamic Password   Authentication System in VPN

Computer Engineering ›› 2007, Vol. 33 ›› Issue (09): 171-173，.

• Security Technology • Previous Articles Next Articles

Design and Implementation of Dynamic Password Authentication System in VPN

TANG Dan1,2, KUANG Xiaohong2, XU Lianhua2, HU Zhigang1

(1. College of Information Science and Engineering, Central South University, Changsha 410083; 2. Department of Computer Science and Technology, Hunan Public Security College, Changsha 410006)

Received:1900-01-01 Revised:1900-01-01 Online:2007-05-05 Published:2007-05-05

VPN动态密码认证系统设计与实现

汤丹1,2，匡晓红2，徐联华2，胡志刚1

(1. 中南大学信息科学与工程学院，长沙 410083；2. 湖南公安高等专科学校计算机科学技术系，长沙 410006)

Abstract

Abstract: Aiming at authentication problem of VPN, this paper presents a multilevel authentication model based on LDAP authentication, application system authentication and dynamic password authentication. It describes system design process based on UML modeling. In the multisystem environment, the dynamic password authentication system realizes unified user management and remote access to the internal network safely.

Key words: Dynamic password, Authentication, LDAP, Virtual private network(VPN), UML

摘要： 针对VPN接入的身份认证问题，提出了一种综合运用LDAP认证、应用系统认证和动态密码认证技术的多级认证模式，运用UML模式对动态密码认证系统进行设计，实现了多应用系统和多种用户管理模式环境中的统一用户认证管理和安全的远程访问。

关键词: 动态密码, 认证, 轻量目录访问协议, 虚拟专用网络, 统一建模语言

CLC Number:

TP393.08

TANG Dan; KUANG Xiaohong; XU Lianhua; HU Zhigang. Design and Implementation of Dynamic Password Authentication System in VPN[J]. Computer Engineering, 2007, 33(09): 171-173，.

汤丹;匡晓红;徐联华;胡志刚. VPN动态密码认证系统设计与实现[J]. 计算机工程, 2007, 33(09): 171-173，.

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URL: http://www.ecice06.com/EN/Y2007/V33/I09/171

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