The embodiment of the invention provides a method, a device and a system for detecting the abnormality of a terminal device. Abnormal event terminal equipment obtained by PGW trigger information; the abnormal event triggered information comprises at least a configuration information: abnormal events trigger conditions and abnormal events; the PGW according to the abnormal event information, determining the terminal equipment 'abnormal behavior; when the terminal equipment for the incident information indicating which triggers actions (e.g., business related behavior outside of the specified range or terminal equipment damage, abnormal) PGW can detect the abnormal behavior of the terminal device; the terminal equipment managers can obtain abnormal behavior information terminal equipment from PGW node.
【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:时晓岩,朱强华,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:广东;44
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