Beijing DETAQ PRISM prisons and detention centers use RFID technology to manage prisoners’ solutions
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one. Introduction to RFID Technology
RFID (Radio Frequency Identification) technology is an automatic identification technology that has matured from the 1980s. After more than ten years of development, RFID technology has been widely used in various industries. With the large-scale commercial use of RFID, the production cost of RFID is rapidly decreasing, which in turn has greatly promoted the promotion of RFID technology. force. The application of RFID technology can quickly and accurately locate and manage the movement of people and objects. At present, RFID technology is gradually being used in prisons and detention centers to locate and manage prisoners. There are very successful application cases in the United States, Japan and Europe. my country’s current research on RFID in personnel positioning has also achieved gratifying results, and certain explorations and experiments have been made in the application of prisoner management, and fruitful results have been achieved.
two. Beijing DETAQ PRISM Information Technology Co., Ltd.
Beijing DETAQ Security Systems Co., Ltd. (DETAQ Security Systems) is a security system provider with facial recognition technology (Facial Recognition System) and RFID as the core and fusion of other high-tech smart security technologies. The decision makers of the organization provide a full range of security technical services.
In 2004, DETAQ Security Systems cooperated with the American company ALIEN to develop the DETAQ PRISM prisoner location management system, which uses RFID electronic tags to automatically manage the security of prisoners. DETAQ PRISM facilitates multi-level automated management of prisoners and masters the daily activities of prisoners. The system has been well applied in prisons in the United States, Japan and Thailand, greatly improving the security environment of prisons, and to a great extent Reduce management costs. The system can be expanded to integrate the security system of prisons and detention centers to better realize management functions such as access control, entrance and exit control, video surveillance, perimeter alarm, and prison intercom.
In China, the DETAQ PRISM system has carried out a 60-day tracking experiment on 320 company employees in an office area of 1080 square meters. The setting of the activity area of the tracked person can be accurate to the room number or workstation, and the recognition accuracy rate is 100%, the whole system adopts IP network technology, there is no dead angle.
In summary, the DETAQ PRISM system wears a waterproof wristband designed and produced by DETAQ Security Systems for each prisoner. Each wristband is embedded with a passive RFID tag that complies with ISO 15693MHz. The antenna loop of the tag is placed on the entire wrist. . As the antenna is damaged, the tag is unusable, which prevents the wristband from being cut off and used by others. This waterproof and durable prisoner identification tape will follow prisoners from the first day they enter the prison. After installing the DETAQ PRISM software system, the guards can see the area where each prisoner is active in front of the computer. If the prisoner appears in an area that should not appear, or does not appear in the location where it should appear as required, the system will automatically alarm. If the prisoner deliberately damages the wristband, the system will detect it in time and call the police. The guard operates the DETAQ PRISM system on a computer, or only needs a handheld reader to immediately obtain detailed information of the prisoner, including criminal records, medical records and psychological analysis, etc., and these data are linked to other law enforcement agencies, such as the police station and drug management Shared by the bureau. When the prisoner’s name appears on the wanted order, the system will prompt the relevant personnel to deal with it. Of course, the guards can only view the information related to their work.
three. DETAQ PRISM system composition
DETAQ PRISM system includes wristband (Tags), antenna (Antenna), reader (Reader), DETAQ PRISM software system, network (Network), server (Server), workstation computer (PC) six parts, network and computer part Can share existing equipment, but must meet the minimum configuration requirements provided by DETAQ Security Systems
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Four. DETAQ PRISM system topology diagram:
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five.System diagram
Figure 1: Wristband
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Figure 2: Reader
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Figure 3: Antenna
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Figure 4: DETAQ Prism system use effect diagram
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Wristband wearing effect
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Location tracking screen display
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Watcher monitoring screen effect (combined with video monitoring)
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