Logical Access Control Biometrics
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Logical access control refers to electronic access controls whose purpose is to limit access to data files and computer programs to individuals with the genuine authority to access such information. It is made possible by the use and application of OEM modules and algorithms for imaging authentication and differentiation. They produce very high accuracy rates due to highly sensitive stripe line sensors, optical and thermal sensors which recognize the similarity between existing templates and an authentic user’s identity. Militaries and governments use logical access biometrics to protect their large and powerful networks and systems which require very high levels of security. It is essential for the large networks of police forces and militaries where it is used not only to gain access but also in six main essential applications. Without logical access control security systems highly confidential information would be at risk of exposure. There is a wide range of biometric security devices and software available for different levels of security needs. There are very large complex biometric systems for large networks that require absolute air tight security and there are less expensive systems for use in office buildings and smaller institutions. |
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Approximately 65% of logical access biometric scanners are for fingerprints. For an even higher security level, iris and vein recognition and employed for identity authentication.
Logical access control biometric systems distribute a user’s unique information throughout all physical access points so that a registered user can be identified at any access point within the system. Microprocessors for logical access control devices usually contain multiple cores, complex algorithm processing and encryption engines this complex composition is essential to support sensor accuracy and reduce false acceptance and rejection.
Biometric technology can also be integrated with existing security systems by the use of 2D barcode on which biometric identities can be encoded and be compatible with conventional software and security systems. Logical access biometric security systems also make it possible to keep an air tight and complete record of all access attempts and transactions. It is beginning to replace conventional methods of network security such as PINs and passwords.
Logical access control is different from physical access control biometrics in the sense that it only refers to computer network and systems access control. A large sever room for instance, would have a physical access biometric security system for the doors and a logical access security system for the actual computers.
The logical access controls industry is expected to expand a great deal more than physical access technology due to the large and increasing need for high security in corporate networks and internet transactions. The market for logical access security systems includes anyone who feels the need for more security on the internet, especially in online purchases and banking transactions.
Biometric technology is compatible with existing networks and software by converting biometric templates from the physical characteristic scanned into binary code which can be recognized by conventional software. If a person’s biometric data matches up with the verification template the result is transmitted and access is granted. Logical access control is essential in any network where the burden of password management is large and has resources with high security needs.
Logical access control systems are replacing conventional network security solutions by becoming more cost effective. Biometric equipment and software is becoming more affording and the process of integration into an existing network is now seamless. In recent years, hospitals, airports, police departments, telecommunications companies and businesses of all sizes have been integrating biometric technology into their networks. Not only is security greatly heightened, time is saved by eliminated tedious password management.
Logical access biometrics systems provide a return on investment by saving time and money and provides air tight security and preventing loss of assets and confidential information. It allows business to take place more efficiently and productively. You can find manufacturers of Logical Access Control Biometrics below:
