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Access control is the gateway which gives permission to access in restricted places or any other resources. Access may vary from using to consuming, from entering to inserting. Access depends on authorization. Access control accessories help to check the authenticity of the persons or objects with the particular time. There are several access control systems like standalone systems, network systems, biometric systems and many more. Fingerprint attendance machine and fingerprint access control system are the two varieties of biometric systems. There are also some mechanisms of access control such as lock and login credential analogous mechanisms. Various accessories adorn the access control system like cards, exit buttons, door key switch released, RS485-USB converter, Soyal RS485-USB converter , Audio/video door phone, digital door lock, door closer, electric lock and many more. There are wide ranges of access control devices in the market. The entire varieties can help to fulfill many types of security troubles. Door key switch released is an emergency access control device which is used in the time of accidental lock and when the normal key does not function properly. RS485-USB converter and Soyal RS485-USB is the common device which converts all data from RS485 to USB protocol. Computer can communicate with wide systems through that access control barriers. Access control system can be accessed by HID compatible and HID various proximity cards. In modern period beside the development of technology lack of securities also increase tremendously. Normal and traditional keys are not so supportive that give total protection. Because there are lots of master keys which can violently able to open all traditional locks. In that place digital cards or badges are more reliable, secure and handy for security purposes. It has many features to identify the genuine person to access the lock. Basically the card technology depends on Radio Frequency Identification Technology. The locks are accessed after getting the right and verified authorization by the controller machine. Several electric locks are associated with access control system. These are generally connected via electro-magnet with standalone assembly. It consists a keypad, audible respond system and numerical codes to authenticate the identification. Biometrics access control system such as fingerprint scanning, retinal scanning etc are more prominent to recognize positive identification. There are also iris scanning, voices scanning for proper identification of genuine users. Various kinds of exit buttons are related to access control system. Exit button are mainly a trigger type key to easily access the control system electronically. Except all the security devices there are multiple types of inspection tools used in computer technology and many others fields. Metal detectors are very common term to the general people. By rapid increasing of terrorism attacks metal detectors are applied in every public place to detect violent bombs or dangerous explosives. Vehicle detector mirrors are very interesting kind of inspection device which is very helpful to detect dangerous elements under the vehicles. So In modern technology access control system caters everywhere from decent office building to multiplexes cinema hall, to glamorous mall to general multistoried building. www.GriyaTekno.com | Address | : | Jl Radio Dalam 9E, Jakarta 12140, Indonesia | | Phone | : | +62 21 728 005 28 | | | | +62 81280669660 (Telkomsel) | | | | +62 85888553067 (Indosat) | | | | +62 87888822254 (XL) | | Fax | : | +62 21 728 005 62 | | Office Hour | : | Monday-Friday 09:00am-17:00 WIB, Saturday 09:00am-14:00 WIB |
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