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Security command vehicles are used for emergency response command in counter-terrorism, emergency response, post disaster rescue, and other emergency situations. There are many types of installed equipment, obvious differences, difficulties in integrated control, and a lack of a unified operation and maintenance data management platform. To address these issues, this paper proposes a comprehensive operation and maintenance system for security command vehicles based on embedded Linux. The system is based on vehicle comprehensive operation and maintenance equipment(VOME), combined with multi-source heterogeneous data fusion, Internet of Things, and Web technology, to achieve data collection, centralized control, data storage, and operation and maintenance management functions. At the same time, the application was carried out on a certain security command vehicle, and the effectiveness of the proposed system was verified through network signal testing, CAN interface testing, and system testing. This has important engineering practical significance for improving the operation and maintenance management capabilities and emergency command capabilities of security command vehicles.
Shi et al. (Thu,) studied this question.