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Our JDXQR-1 one-way data transfer system has completed testing by the Traffic Management Research Institute of the Ministry of Public Security.
Data transfer for inspection operations
Vehicle inspection operations can involve data exchange between separate business networks. JDXQR-1 uses two hosts and QR-code processing hardware. QR-code images carry the data, which a camera reads and decodes for one-way import.
System architecture
An encoding unit on the external-network host generates QR-code images. A camera and decoding processor on the internal-network host read the data. The system uses a standard 2U chassis and mechanisms including file signatures to support data transfer.
The commissioned test identified the product as the JDXQR-1 information data one-way transfer system, commissioned by Hefei Geodom Technology Co., Ltd.
Equipment, architecture and test documentation
