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Author Gupta, Gopal ♦ Joyce, Rick
Source ACM Digital Library
Content type Text
Publisher Association for Computing Machinery (ACM)
File Format PDF
Language English
Abstract 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.
Description Affiliation: AT&T Bell Labs, Middletown, NJ (Joyce, Rick) || James Cook Univ., Townsville, Australia (Gupta, Gopal)
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2005-08-01
Publisher Place New York
Journal Communications of the ACM (CACM)
Volume Number 33
Issue Number 2
Page Count 9
Starting Page 168
Ending Page 176


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Source: ACM Digital Library