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1. Demand analysis
With the development of human civilization and the popularization of computers, all kinds of cards play an increasingly important role in human life. Cards provide convenience to people’s lives and at the same time become a burden to people to a certain extent. , The “one card” combining Doka resources has become an inevitable development trend. Especially in large-scale enterprises and institutions and the use of intelligent “all-in-one card” in the park, it effectively realizes the comprehensive application of internal staff meal sales, parking lot management, security patrol, and fund use settlement, and strengthens the management of people, finances, and logistics. Monitoring and management, effectively improving the resource sharing rate.
However, the limitations of traditional card functions cannot meet the needs of one card for multiple purposes. Therefore, companies need to update their employees frequently to meet management requirements. This not only increases management costs, but also increases the management of their own cards for each employee. In addition, the difficulty is sometimes even “causing too much trouble.” And the use of these cards all have common problems to varying degrees. For example: these have card insertion ports and contact points, which are easy to insert foreign objects and be maliciously damaged; after long-term use, dust and oil will accumulate on the read-write head and easily cause failure; the operation of the friction card will cause the card and the read-write head to wear. Prone to failure. In addition, due to its own nature, it has its own problems for use and safety: For example, the magnetic card is easy to lose magnetism under the action of an external magnetic field, and the barcode card is easy to be copied.
The non-contact IC card developed by Shaanxi Fiberhome can solve the above-mentioned problems. The card is a chip card that can complete information reading and writing without physical contact, and can realize the function of one card with multiple functions. Based on this technology, Shaanxi Fiberhome has developed a “all-in-one card” management system, which mainly includes: access control (entrance and exit) management, alarm linkage control system, personnel attendance management, security patrol, IC card elevator control system, parking management, Consumption management and other subsystems, each application subsystem can form a management system by itself, or can be interconnected through a network to become a complete all-in-one card management system. In addition, according to user requirements, other application subsystem functions can be expanded on the existing basis, such as internal medical, automatic vending and other subsystems, to give full play to the one-card multi-purpose function of non-contact IC cards.
2. System introduction
The “all-in-one card” system provided by this program mainly includes: access control (entrance and exit) management, personnel attendance management, parking management subsystem, alarm linkage control system, security patrol, IC card elevator control system, canteen restaurant charging and other consumption management; also Other application subsystem functions can be customized according to user requirements, such as internal medical, automatic vending and other subsystems, to give full play to the one-card multi-purpose function of non-contact IC cards.
Schematic diagram of the overall structure of the “all-in-one card” system
Three, system function
The “One Card” system consists of a management computer, Fiberhome’s own brand FHTECK controller, network interface device, sensor reader, patrol equipment, linkage alarm equipment, parking lot equipment, elevator controller, consumer POS machine, etc. and management software.
According to functions, the system can be divided into multiple relatively independent subsystems such as access control, attendance, consumption, patrol, and parking lot.
Access control security function: for important entrances and exits, such as computer rooms, warehouses, archives, elevator entrances, offices, financial rooms, etc., set up access control systems to prevent illegal entry by outsiders;
Alarm function: Use dual-check detectors, curtain infrared detectors, ceiling dual-check detectors, etc. to link with the access control system. When the door is opened abnormally or violently, the door sensor outputs an alarm signal and transmits the alarm signal to the controller. The system alarms with visual and sound signals.
Attendance function: Collect employee card reading data on the basis of the access control system, which can realize the attendance statistics of unit employees on and off work. If necessary, add corresponding software for personnel and salary management.
Consumer payment function: IC cards issued and recharged can be used as internal credit cards to replace cash circulation, making internal consumption electronic and institutionalized.
Security patrol function: the real-time monitoring interface is adopted, which can monitor the patrol personnel in real time, issue alarms to abnormal events and take corresponding measures; offline patrols can also be used to avoid wiring troubles
Parking lot management function: long-distance sensor card reading, no parking, no card issuance, simplified vehicle entry and exit management procedures, safe and fast; unique license plate number entry/display system to improve parking lot anti-theft measures; vehicle entry and exit are fully intelligent and logical self-locking The control system strictly controls the entry and exit behavior of cardholders.
Elevator control function: through the interception of the elevator button panel, the IC card can be used to reach certain designated floors
Four, system characteristics
High reliability non-contact IC card, long life and low cost
Globally unique ID and configuration key, safe and reliable without interference
Multi-level management to improve the overall security of the system
High integration level, easy operation, widely applicable to different occasions
Distributed monitoring and centralized management, supporting multi-departmental linkage
System real-time self-check, timely notification of typical faults
Modular structure design meets larger scale expansion.
Five, application value
The Shaanxi Fiberhome Card Management System adopts the combination of non-contact card and radio frequency induction technology, which has a wide reading range, convenient use and high safety factor; the application of this system also has a certain effect on strengthening the security system of enterprises/parks; at the same time, the system It can effectively solve the comprehensive application of various personnel management needs, property needs and consumer needs of enterprises/parks that require cards, simplify management procedures, and improve management efficiency.
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