System and method for alarm correlation and aggregation in IT monitoring
US11269706B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 15, 2020 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Jul 15, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/0751
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system for alarm correlation and aggregation. The system includes a computing device. The computing device has a process and a storage device storing computer executable code. The computer executable code, when executed at the processor, is configured to: provide a plurality of alarms triggered by components of the system; provide aggregation patterns; perform iteratively until a criterion is met: generating itemsets from the alarms using the aggregation patterns, computing a new aggregation pattern from the generated itemsets using frequent itemset mining, and updating the aggregation pattern using the new aggregation pattern to obtain updated aggregation patterns; and aggregate the alarms using the updated aggregation patterns to obtain aggregated alarms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.