Invention Grant
- Patent Title: Root cause incident detection using an alarm correlation engine
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Application No.: US17455354Application Date: 2021-11-17
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Publication No.: US11848814B2Publication Date: 2023-12-19
- Inventor: Srikrishna Srinivasan , Yanbing Su , Jia Yan , Faisal Waris , Pradeep Christopher Cruz
- Applicant: T-Mobile Innovations LLC
- Applicant Address: US KS Overland Park
- Assignee: T-Mobile Innovations LLC
- Current Assignee: T-Mobile Innovations LLC
- Current Assignee Address: US KS Overland Park
- Agency: SHOOK, HARDY & BACON L.L.P.
- Main IPC: H04L41/0631
- IPC: H04L41/0631 ; H04L43/062 ; H04L43/045

Abstract:
In various examples, description data may be used by an engine to correlate a subset of alarms representing a network incident. A machine learning model may then be used to predict a likelihood that one or more of the alarms within the subset is a root cause of the network incident. This root cause may then be displayed on a graphical user interface. As a result, alarm fatigue experienced by network administrators may be reduced.
Public/Granted literature
- US20230155881A1 ROOT CAUSE INCIDENT DETECTION USING AN ALARM CORRELATION ENGINE Public/Granted day:2023-05-18
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