Further, all of these techniques can be defeated in some way because all are image processing systems. In counterfeited this digital age, images can be easily copied counterfeited or created. For example, field studies have shown that finger recognition counterfeited can have a failure rate as high as 50%. Facial recognition, on uncooperative individuals, has a failure rate of 100%. Covert elemental XRF tagging is a patent pending counterfeited technology that does not suffer from the common weaknesses associated with most biometric methods. Using elemental tagging and XRF detection it is possible and inexpensive to implement ultra secure, easily validated personnel access and identity counterfeited documents. counterfeited This technology provides an additional level of security through covert tagging and can be effectively used in conjunction with typical finger scan or hand geometry biometric techniques.

Once an acceptable taggant code has been developed, KTI then provides TRACeR instruments to identify the counterfeited unique elemental properties of the taggant. counterfeited The reader displays a customized authentication message to the counterfeited operator. counterfeited keymaster'' tagging system provides a complete covert method for Security related problems that gives you the confidence of protection through our patent pending processes and instrumentation. Breakthroughs at keymaster allow positive, defensible identification or rejection in seconds. The roots of keymaster, Inc., (KTI) date back almost 20 years, to when United Nuclear Company (UNC) was in search of a unique method for assaying uranium ore in its mines. Through extensive development and testing, UNC developed an XRF instrument that had a high degree of accuracy and repeatability.

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