VeriFinger Linux SDK is intended for most biometric system developers. It allows rapid development of the biometric application using functions from library, which ensure high reliability of the fingerprint identification, 1:1 and 1:N matching modes, comparison speed up to 30000 fingerprints per second,. VeriFinger can be easily integrated into the customer\'s security system. This SDK contains interfaces for some of the major fingerprint scanners, which allow the developer to obtain data from the scanners without any additional software. Supports BiometriKa FX 2000 scanner, AuthenTec AES4000 EntrePad and AF-S2 FingerLoc sensors.VeriFinger Linux SDK distribution package contains:* VeriFinger shared lib (one license);* Interfaces for image input from file, FX 2000 scanner; Entre\'Pad and FingerLoc sensors;* Source codes of lib usage sample application. Source codes in C/C++ are included;* Documentation.