| 摘要 |
Disclosed are an Internet of Things (IoT) alarm suppression method and system, the method comprising: Step A: upon receipt of alarm information reported by a device in an IoT, determining whether the device reporting the alarm information is a device on a preset critical path; if so, then executing step B; Step B: determining whether historical alarm information identical with a protocol corresponding to the alarm information has been reported in the reporting device; if not, then executing step C; Step C: broadcasting the alarm information to a device in the broadcast group. Further disclosed is an IoT alarm suppression system. The present invention avoids isolating reported alarms from each other, and provides a hierarchical relation of an abundance of nodes. If one of the critical nodes of a critical path malfunctions, alarms reported by other associated nodes on the critical path can be promptly suppressed, so as to greatly reduce pressure on the alarm server, reduce the risk of an alarm storm, enable high-efficiency collection, and process the alarm promptly. |
