Device, method and non-transitory tangible machine-readable medium for traffic monitoring
US11429501B2 · kind B2 · utility
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2References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 18, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Dec 2, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device and method for traffic monitoring and a non-transitory tangible machine-readable medium for use in the device are disclosed. The device stores a probability model. The device records a packet quantity transmitted by a device under test in a monitoring time period. The device determines that the device under test is in an abnormal state when a probability of occurrence corresponded to by the packet quantity and the monitoring time period is lower than a probability threshold, wherein the probability of occurrence is determined by the probability model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.