IDENTITY AUTHENTICATION BASED ON KEYSTROKE LATENCIES

被引：275

作者：

JOYCE, R ^{[1
]}

GUPTA, G ^{[1
]}

机构：

[1] JAMES COOK UNIV N QUEENSLAND,DEPT COMP SCI,TOWNSVILLE,QLD 4811,AUSTRALIA

来源：

COMMUNICATIONS OF THE ACM | 1990年 / 33卷 / 02期

关键词：

D O I：

10.1145/75577.75582

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The variables that help make a handwritten signature a unique human identifier also provide a unique digital signature in the form of a stream of latency periods between keystrokes. This article describes a method of verifying the identity of a user based on such a digital signature, and reports results from trial usage of the system. © 1990, ACM. All rights reserved.

引用

页码：168 / 176

页数：9

共 8 条

[1] THE KEYSTROKE-LEVEL MODEL FOR USER PERFORMANCE TIME WITH INTERACTIVE SYSTEMS [J].

CARD, SK ;

MORAN, TP ;

NEWELL, A .

COMMUNICATIONS OF THE ACM, 1980, 23 (07) :396-410

[2]

GAINES R, 1980, R256NSF RAND CORP RE

[3]

Garcia J. D., 1986, United States patent US Patent, Patent No. [4,621,334, 4621334]

[4]

JOYCE R, 1989, 5 J COOK U DEP COMP

[5]

LEGGETT J, 1988, INT J MAN MACH STUD, V23, P67

[6]

LEGGETT WG, HUMAN FACTORS MANAGE

[7] IDENTITY VERIFICATION THROUGH KEYBOARD CHARACTERISTICS [J].

UMPHRESS, D ;

WILLIAMS, G .

INTERNATIONAL JOURNAL OF MAN-MACHINE STUDIES, 1985, 23 (03) :263-273

[8]

Young J. R., 1989, Patent No. 4805222

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