biometric time and clocking system with fingerprint

New offerings: biometric time and clocking system with fingerprint

Biometric Time and clocking system and Access Control

Time clocking system and access control via fingerprint or face recognition!

First General information about biometrics:

Biometric time clocking system and access control

Let's talk about biometrics in time and capture of biometric time and clocking system, so here are three primary methods are used:

Fingerprint

Retina scanning

Face Recognition

While the shape of the face or fingerprint recognition via unproblematic from a legal point of view that exist in Germany, with the retinal scan or iris scan some reservations. Shall be scanned in various medical diagnostic procedures, the iris or retina. Regardless of whether medicine recognizes and approves of this method, the works here could prevent the introduction of these detection methods.

The fingerprint (fingerprint) and the face shape recognition, however, have prevailed for some time and are generally classified as reliable.

Biometric entry package

We offer you entry into the biometric time and clocking system as a complete package starting at 650, - EUR.

A detailed description and order information can be found as a complete system 4!

Second Finger scan or fingerprint

The distinctive feature of the human fingerprint as was recognized in the 19th century (fingerprinting) and 1853 used in the British colony of Bengal in the payment for identification of the recipient.

In criminology were the methods used until 1901 in England and then reached Germany in 1903. Approx. 102 anatomical features make the fingerprint safe and unmistakable.

As in the time recording and access control, the use of printer's ink and paper are not useful, methods were developed to scan the fingerprint using optical systems.

Initially, the detection rates very low and the processing times unsatisfactory. This changed by the availability of faster microprocessors and better scanners.

Especially in access control, security is a major factor. Simple systems are equipped with adhesive tape or sausage casing to outwit and do not provide effective protection. Such scanners are found today only in simple devices to access computer systems and the like to secure the private sector.

Modern scanners capture much more features and check the entry of other methods such as pressure, heat and other sensors.

 Should not be overlooked that the time & clocking system or access control via fingerprint (fingerprint) can also be problematic. Prevent injuries by evaluating the change of surface dirt or dirty the sensor makes possible the detection of a finger. Examples include oil (car garage), or dried paint (paint operation). Furthermore, the surface changes during the course of a day when the person works a lot with your hands: The fingertips are broad in the evening than in the morning.

To take this circumstance into account, some units with additional detection modes such as entering a password or RFID (transponders) are equipped.

Areas of application:

The acquisition via fingerprint / thumbprint is considered taking into account the above restrictions to be safe and comfortable. Especially when many employees (hospital, institution or other) significant additional costs will be cut from booking media. Be employed by the company employees, where the collection proves to be difficult or impossible, then a second internal reader (RFID) can be used for this group.

Since the finger can not be forgotten at home and lost only rarely goes, the collection is quite complete. Also, the acceptance by employees is very high.

In access control and time recording, the recording is only possible in-house, to the frozen steamed or scanner to capture anything.

Biometric entry package

We offer you entry into the biometric time and clocking system as a complete package starting at 650, - EUR.

A detailed description and order information can be found as a complete system 4!

New offers: Biometric Time and clocking system with face recognition (face recognition)

Third Face Recognition

Increases in the time recording and access control, the face recognition still more space. Often this technique is to use as an additional verification in the collection of fingerprints or transponders. This allows a high level of security achieved without expensive technology must be used.

In face recognition are 2-D scanners, and more recently even 3-D scanner uses.

In the 2-D technology, the face is photographed and measured. Distances between the eyes, position of nostrils, mouth and other features are in the arrangement of a fairly accurate detection.

However, this technique is also a good image to outwit. To avoid this, different standards have been developed (wavelet analysis, Gabor transform, skin component analysis), which enable a very high detection rate and security level.

Recently, 3-D scanner developed which will allow the additional information due to an even higher recognition reliability. In practice, the 2-D scanner, however, are still superior.

Areas of application:

In addition to fingerprint capture these excellent access control system. Also in the combined use of access control and time recording multimedia recording systems based on biometric data are hard to beat. Disadvantage in smaller companies is the purchase price, while larger companies by the savings in media coverage, such as transponders (RFID), the price is not so significant.

The problems in the collection of finger prints are not available in face detection. For other problems come into play as amended hair or beard, glasses, and other piercings.

In the above detection device shown facial recognition, fingerprint reader and transponder readers are integrated. No matter what, and what level of protection no matter what problems occur, a correct detection is almost always given.