Patent ID: 9743301
Date: 2017-08-22
CPC Classifications: H04L,H04W

Claim:
1. A method for maintaining a cell tower, comprising: updating, by an application stored in a non-transitory memory of a server and executable by a processor, a short term table, by storing a plurality of data received from each cell tower of a plurality of cell towers, wherein each of the received pluralities of data is associated with a performance metric and stored as an entry in the short term table, wherein at least some performance metrics are associated with a key performance indicator (KPI) for a cell tower of the plurality of cell towers; initiating, by the application, in the short term table, a first statistical analysis of at least some of the pluralities of data in the short term table, wherein initiating the first statistical analysis comprises performing a z-test and assigning a state to each entry stored in the short term table; updating, by the application, the short term table during the first statistical analysis, wherein at least some of the updated data replaces data stored in the short term table after first statistical analysis is initiated; completing, by the application, the first statistical analysis, during the updating of the short term table; identifying, by the application, based on the completion of the first statistical analysis, at least some KPIs for a second analysis; performing, by the application, the second statistical analysis on the at least some KPIs identified, wherein the second statistical analysis comprises a power test; performing, by the application, based on the second statistical analysis, a third statistical analysis comprising a second z-test on at least one KPI of the at least some KPIs using a model, wherein the model is generated based on a long term table, wherein the long term table comprises data associated with the plurality of cell towers, and wherein the inputs used for the z-test and the power test are input into the model and the second z-test is performed on the results; determining, by the application, based on the third statistical analysis, when the cell tower associated with the at least one KPI is underperforming; and executing, in response to a determination that the cell tower is underperforming, at least one control action that includes one or more of: