VITAL INFORMATION AUTHENTICITY TRAIL GENERATION SYSTEM, VITAL INFORMATION AUTHENTICITY TRAIL GENERATION METHOD, COLLATION SERVER, VITAL INFORMATION MEASUREMENT DEVICE, AND AUTHENTICATION DEVICE

摘要

PROBLEM TO BE SOLVED: To accurately determine whether a measured person and an authenticated person are identical.;SOLUTION: A vital information measurement device 100 comprises a first pulse wave measurement processing part 103 which measures a first volume pulse wave of a measured person, an authentication device 200 comprises a second pulse wave measurement processing part 203 which measures a second volume pulse wave of an authenticated person, and a collation server 300 comprises an acceleration pulse wave calculation processing part 306 which calculates first acceleration pulse wave information by performing differential calculation twice with time as to first volume pulse wave information representing a first volume pulse wave and second acceleration pulse wave information by performing differential calculation twice with time as to second volume pulse wave information representing a second volume pulse wave, and a collation processing part 308 which collates whether the measured person and authenticated person are identical based upon the first acceleration pulse wave information and second acceleration pulse wave information.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT