Specifications

AC6000
TM
Configuration Manual 4
UNION COMMUNITY Co., Ltd. 44-3 Hyundai Topics Building, Bangi-dong,
Songpa-gu, Seoul, Korea 138-050, Tel: [phone], Fax: [phone],
E-Mail:[e-mail], http://www.virditech.com
< Glossary>
 Admin, Administrator
- As a user who can enter into the terminal menu mode, he 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
- A user’s verification fingerprint (template) is compared to the user’s enrollment
fingerprint (template) previously registered. The terminal performs 1:1 matches
against the user’s enrolled template until a match is found.
- 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.
 I-Capture (Intelligent Capture)
- Reinforces detection capability for residual fingerprints (fingerprints left on a sensor
window due to sweat or contaminants on a finger) and automatically adjusts sensor
settings to detect good-quality fingerprints regardless of the conditions (dry or wet) of
the fingerprints.
 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
 Authentication Method
- Various kinds of authentication including FP (fingerprint) authentication, PW
(password) authentication, RF (card) authentication, or a combination of these
methods
- Ex) FP|PW: fingerprint or password authentication; password is used for
authentication if fingerprint authentication fails
 Function keys
[F1], [F2], [F3], [F4] are used, and they are used for direct authentication and each key
represents each authentication mode.