User's Guide

UBio-X Slim User Guide 3
UNIONCOMMUNITY Co., Ltd.
Addr : 12F, Munjeong Daemyeong Valeon bldg, 127 Beobwon-ro Songpa-gu,
Seoul, Korea (zip code : 05836)
Tel : [phone] , Fax : [phone],
E-Mail :[e-mail]; http://www.unioncomm.co.kr
<Glossary>
 Admin, Administrator
- A user who can enter into the terminal menu mode, he/she can register/modify/delete
terminal users and change the operating environment by changing settings.
- If there is no administrator for a terminal, anyone can change the settings. In this regard,
it is recommended to register at least one administrator.
- Caution is required with registration and operation because an administrator has the
right to change critical environmental settings of the terminal.
 1 to 1 Verification
- Authenticate the user’s fingerprint after inserting his user ID or swiping his registered
Card.
- It is called 1 to 1 Verification because only the fingerprint registered in the user’s ID or
card is used for comparison.
 1 to N Identification
- The terminal performs matches against multiple fingerprints (templates) based solely
on fingerprint information.
- Without the user’s ID or card, the user’s fingerprint is compared to fingerprints
previously registered.
 Authentication level
- Depending on the fingerprint match rate, it is displayed from 1 to 9. Authentication is
successful only if the match rate is higher than the set level.
- The higher the Authentication level, the higher the security. However, it requires a
relatively high match rate, so Authentication is vulnerable to failure.
- 1:1 Level: Authentication level used for 1:1 verification
- 1:N Level: Authentication level used for 1:N identification
 LFD (Live Finger Detection)
- This function allows the input of only real fingerprints and blocks the input of imitation
fingerprints produced using rubber, paper, film, and silicone.