The design scheme of the second-generation ID card identification and inspection system
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Brief description: With the gradual implementation of the second-generation card in my country, the prominent role of electronic cards is becoming more and more obvious. Our company puts forward this plan in combination with the characteristics of the second-generation ID card. The system uses radio frequency card (also called proximity card) as the basic mobile data carrier and basic information unit, and adopts advanced computer network technology, communication technology, and database technology to make the management of the population constitute a complete dynamic real-time man-machine The system plays a major role in improving the work efficiency of population management.
Use computer network technology to link all valuable data such as population, work objects, case systems, etc., in order to maximize the sharing of information resources, so as to facilitate the statistics of the public security organs and analyze the proportion of different populations in the city, the trend of population flow, and the population. Important information such as the extent of the flow. It plays an important role in improving social security and restraining crime.
System function description
Radio frequency IC card (second-generation card) and handheld radio frequency IC card to read and write POS machines and their use are the most prominent features of the system. Every legal citizen has a radio frequency IC card electronic ID certificate, and the basic data of the population registered on the second-generation card such as name, birthplace, ID number, date of birth, current address, occupation and employment records, illegal records, etc.
The handheld radio frequency IC card POS machine is equipped with each on-duty patrol officer. The on-duty patrol officer uses a collector to interrogate suspicious populations during inspections and read the second-generation electronic ID card to know their identity; for illegal acts The population of the population can be registered, and fines, summons, and criminal detention can be imposed on the spot.
After the on-duty patrol is off duty, connect the collector to the workstation through the serial line, and then all the data recorded in the collector can be automatically input into the computer network system and transmitted to the database of the municipal bureau through the network system. When a suspected person is sent to the public security department for interrogation, the interrogation officer can read the personal information and criminal record in the card through the computer’s online radio frequency IC card reader for the reference of the investigator. The criminal record It is written into the radio frequency IC card and the background database.
Citizens can also take the second-generation electronic ID card to the neighborhood committee to pay the management fee. The management fee collector uses the handheld radio frequency IC card POS machine to read the second-generation ID card number and write the collected amount, payment time, etc. into the machine , And at the same time, you can inquire about the person’s past payment status of management fees. Every day, the management staff connects the management fee payment data to the corresponding workstation through the handheld IC card POS machine, and uploads the paid data to the database.
The system network structure is shown in the figure:
Data flow
Figure 2 Schematic diagram of data flow
See product introduction (MC2008) for key equipment
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