Centralized decoding system through network for identity card recognizer

The utility model discloses a centralized decoding system through a network for an identity card recognizer, and the system is used for checking and collecting user information. The system comprises a plurality of recognizer terminals, at least one decoding terminal, and a data transit server. Each recognizer terminal is in remote connection with the data transit server through the network. The data transit server is connected with the decoding terminal. Each recognizer terminal consists of a radio-frequency module and a control module. The system achieves that the plurality of recognizer terminals share a safety control module SAM, and the numbers of the recognizer terminals and the safety control module SAM can be flexibly configured according to the range of service points, thereby effectively completing the service. On the one hand, the system guarantees the safety of identity card information; on the other hand, the system is also in favor of data management. The system can read the user information, and carries out processing, classifying and storing according to the requirements, thereby bringing convenience to a related unit for statistics and query.