Patent ID: 9414244
Filing Date: 2016-08-09
CPC Classification: H04W

Claim Text:
1. A wireless infrastructure management system comprising: a transceiver configured to receive performance data associated with a performance indicator for a given network infrastructure element on a predefined basis; a processor configured to use the received performance data to determine a plurality of normalized trends for the performance indicator of the given network infrastructure element for a plurality of respective recurring discrete time periods, each determined normalized trend associated with a respective one of each of the plurality of respective recurring discrete time periods, and configured to apply a degree of deviation to each of the plurality of determined normalized trends to generate respective adaptive thresholds for the performance indicator for each of the plurality of respective recurring discrete time periods; and an alarm generator configured to generate an alarm to indicate an anomaly at the given network infrastructure element during a particular one of the plurality of respective recurring discrete time periods when new performance data associated with the performance indicator and received during the particular respective recurring discrete time period is beyond the generated respective adaptive threshold for the performance indicator and the particular respective recurring discrete time period.