基于指紋識(shí)別的電子商務(wù)認(rèn)證系統(tǒng)設(shè)計(jì)
發(fā)布時(shí)間：2018-12-19 17:44
【摘要】： 在電子商務(wù)和電子政務(wù)應(yīng)用日益廣泛的今天,安全和信任問題已成為電子商務(wù)中最重要、最核心的問題。而身份認(rèn)證技術(shù)是網(wǎng)絡(luò)安全和信息系統(tǒng)安全的第一道屏障,它是網(wǎng)絡(luò)時(shí)代信息安全技術(shù)非常重要的一個(gè)研究領(lǐng)域。但是目前大多是基于密碼技術(shù)的身份認(rèn)證方式,即通行字方式,也就是“用戶ID+口令”來進(jìn)行用戶身份的認(rèn)證。這種方法具有明顯的缺陷：一是難以記憶,二是難以抵抗住字典式的攻擊。 近年來,隨著計(jì)算機(jī)技術(shù)和其他相關(guān)技術(shù)的發(fā)展創(chuàng)造的有利條件,生物識(shí)別技術(shù)得到了迅速發(fā)展。在網(wǎng)絡(luò)環(huán)境下的身份認(rèn)證系統(tǒng)中,應(yīng)用指紋作為身份確認(rèn)依據(jù)是比較理想的,如果將指紋識(shí)別技術(shù)和密碼體制有機(jī)地結(jié)合在一起,可以提供一種更加安全、便捷的用戶身份認(rèn)證技術(shù)。因此以指紋特征為代表的生物識(shí)別技術(shù)代表著用戶身份認(rèn)證技術(shù)的未來,有著廣闊的應(yīng)用前景。 本論文主要完成了以下工作： (1)指紋技術(shù)與電子商務(wù)安全認(rèn)證的理論分析。通過分析指紋識(shí)別技術(shù)的原理及指紋技術(shù)的特性,得出指紋識(shí)別技術(shù)在電子商務(wù)安全認(rèn)證中的應(yīng)用可行性的結(jié)論；通過分析電子商務(wù)安全的威脅、電子商務(wù)安全的需求、現(xiàn)行的電子商務(wù)安全的技術(shù)等,得出指紋識(shí)別技術(shù)應(yīng)用在電子商務(wù)安全認(rèn)證中的可能性的結(jié)論。 (2)本文針對(duì)電子商務(wù)的特點(diǎn),分析設(shè)計(jì)了基于指紋識(shí)別的身份認(rèn)證系統(tǒng)。系統(tǒng)包括指紋注冊(cè)、本地認(rèn)證、遠(yuǎn)程認(rèn)證子系統(tǒng)等模塊。為了保證用戶信息的有效性和安全性,設(shè)計(jì)所有合法用戶的注冊(cè)過程集中在主系統(tǒng)的客戶端進(jìn)行。遠(yuǎn)程認(rèn)證子系統(tǒng)采用三層的Client/Server系統(tǒng)架構(gòu),使客戶端負(fù)載降低,以適用不同的應(yīng)用環(huán)境中。對(duì)系統(tǒng)進(jìn)行測(cè)試并分析了系統(tǒng)性能,顯示系統(tǒng)性能良好。
[Abstract]:Nowadays, security and trust have become the most important and core problems in electronic commerce. Identity authentication technology is the first barrier of network security and information system security. It is a very important research field of information security technology in the network age. But at present, most of the authentication methods are based on password technology, that is, "user ID password" to authenticate the identity of the user. This method has obvious defects: one is hard to remember, the other is difficult to resist dictionary attacks. In recent years, with the development of computer technology and other related technologies, biometric technology has been developed rapidly. In the identity authentication system under the network environment, it is ideal to use fingerprint as the basis of identity verification. If the fingerprint identification technology and the cryptographic system are organically combined, it can provide a more secure one. Convenient user identity authentication technology. Therefore, biometric technology, represented by fingerprint features, represents the future of user identity authentication technology and has a broad application prospect. The main work of this thesis is as follows: (1) theoretical analysis of fingerprint technology and electronic commerce security authentication. By analyzing the principle of fingerprint identification technology and the characteristics of fingerprint technology, the feasibility of the application of fingerprint identification technology in electronic commerce security authentication is concluded. By analyzing the threat of electronic commerce security, the demand of electronic commerce security, the current electronic commerce security technology and so on, this paper draws the conclusion that fingerprint identification technology can be applied in electronic commerce security authentication. (2) according to the characteristics of e-commerce, this paper analyzes and designs an identity authentication system based on fingerprint recognition. The system includes fingerprint registration, local authentication, remote authentication subsystem and other modules. In order to ensure the effectiveness and security of user information, the registration process of all legitimate users is designed to focus on the client of the main system. The remote authentication subsystem adopts a three-tier Client/Server system architecture, which reduces the client load and is suitable for different application environments. The system performance is tested and analyzed, and the system performance is shown to be good.
【學(xué)位授予單位】：武漢理工大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2010
【分類號(hào)】：F713.36
本文編號(hào)：2387249
[Abstract]:Nowadays, security and trust have become the most important and core problems in electronic commerce. Identity authentication technology is the first barrier of network security and information system security. It is a very important research field of information security technology in the network age. But at present, most of the authentication methods are based on password technology, that is, "user ID password" to authenticate the identity of the user. This method has obvious defects: one is hard to remember, the other is difficult to resist dictionary attacks. In recent years, with the development of computer technology and other related technologies, biometric technology has been developed rapidly. In the identity authentication system under the network environment, it is ideal to use fingerprint as the basis of identity verification. If the fingerprint identification technology and the cryptographic system are organically combined, it can provide a more secure one. Convenient user identity authentication technology. Therefore, biometric technology, represented by fingerprint features, represents the future of user identity authentication technology and has a broad application prospect. The main work of this thesis is as follows: (1) theoretical analysis of fingerprint technology and electronic commerce security authentication. By analyzing the principle of fingerprint identification technology and the characteristics of fingerprint technology, the feasibility of the application of fingerprint identification technology in electronic commerce security authentication is concluded. By analyzing the threat of electronic commerce security, the demand of electronic commerce security, the current electronic commerce security technology and so on, this paper draws the conclusion that fingerprint identification technology can be applied in electronic commerce security authentication. (2) according to the characteristics of e-commerce, this paper analyzes and designs an identity authentication system based on fingerprint recognition. The system includes fingerprint registration, local authentication, remote authentication subsystem and other modules. In order to ensure the effectiveness and security of user information, the registration process of all legitimate users is designed to focus on the client of the main system. The remote authentication subsystem adopts a three-tier Client/Server system architecture, which reduces the client load and is suitable for different application environments. The system performance is tested and analyzed, and the system performance is shown to be good.
【學(xué)位授予單位】：武漢理工大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2010
【分類號(hào)】：F713.36
【引證文獻(xiàn)】
相關(guān)碩士學(xué)位論文 前3條
1 趙書蘭;基于離散對(duì)數(shù)的雙重認(rèn)證方案的研究與實(shí)現(xiàn)[D];蘭州大學(xué);2011年
2 鐘雄;指紋識(shí)別技術(shù)在電子商務(wù)安全認(rèn)證中的應(yīng)用研究[D];華南理工大學(xué);2011年
3 周志俊;面向遠(yuǎn)程教育的電子支付的研究和實(shí)現(xiàn)[D];上海交通大學(xué);2012年
，本文編號(hào)：2387249
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