The second generation ID card information automatic entry and data collection backup system solution
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I. Introduction
With the continuous popularization of the second-generation ID card, the second-generation ID verification machine has been widely used in various industries. However, because of the different requirements for its functions in various industries. The existing second-generation card verification equipment cannot meet the needs of various industries, so we have developed an automatic entry and collection system for ID card information according to the needs of customers.
2. System characteristics
First, the function of the system is realized on the basis of not changing the customer’s existing software and hardware system.
Second, complete the three functions of verification, information entry business system and information backup at the same time.
Third, the system adopts an independent network structure and can perform multi-point collection at the same time. For example, a bank aggregates the information read by multiple terminals and PCs at the same business branch into the same server for storage.
Fourth, our system independently decrypts ID card information and photos, with high security, simple structure, and low maintenance costs.
Fifth, it is possible to save all ID card information such as photos for the bank.
Sixth, it supports a powerful query function, which can query related personal information such as collection terminals or PCs according to the information collection time
Three, system introduction
The terminal hardware part of the system adopts an embedded operating system, and cooperates with a Ministry of Public Security to complete the operation of the embedded system of the secret function, and analyze the information and photos of the ID card completely independently. The computer side adopts the PCI bus structure, and this technology has been applied to all kinds of microcomputer interfaces. At the same time, sound cards, network cards and even some displays are all based on PCI bus technology. PCI bus technology is also required in some high-speed data transmission systems. The emergence of PCI bus technology is to solve the data transmission bottleneck problem caused by the low speed of the microcomputer bus and the high speed of the microprocessor. The PCI local bus is a first-level bus added between the ISA bus and the CPU bus. Due to the structure independent of the CPU, the bus adds a unique intermediate buffer design, which has nothing to do with the CPU and clock frequency. Users can directly hang some high-speed peripherals on the CPU bus to match them. This ensures the high-speed stability of the system. At the same time, our network structure is simple and flexible, which is very easy to expand, and the network response speed is fast. The amount of equipment is small, the price is low, and the installation and use are convenient. Each information collection terminal works independently, and the failure of one site will not affect other sites.
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