A fault maintenance method and system, including: the server obtains the voltage value (210) of each device in the commodity through a communication link established with the commodity, and the voltage value of each device in the commodity is monitored by the end voltage of each of the devices by the commodity; and the voltage of each device in the commodity is judged. Whether the value is within the range of preset (230), if it is not, the self detection feedback result is generated according to the device of the commodity in which the voltage is not in the preset range; the product maintenance information is obtained according to the generated feedback results, and the maintenance information of the commodity is pushed to the client (250). The failure maintenance method and system can effectively improve the efficiency of fault maintenance.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:李灵,吴易龙,罗辉,谭和华,李光煌,李耀军,钟志威,李雯雯,刘波,韩仲亮,
申请(专利权)人:深圳市赛亿科技开发有限公司,
类型:发明
国别省市:广东,44
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