Traffic monitoring device, method and program
US11924097B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Apr 14, 2020 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Apr 14, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L49/9089
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An object of the present disclosure is to make it possible to measure an IP flow corresponding to time-varying, high-speed traffic. The present disclosure is a device that monitors traffic in a network, the device comprising a memory that records, for each flow in the network, metadata and flow information to be used in measurement, wherein a traffic state is forecasted using a packet flowing in the network; and a recording area for the metadata and the flow information in the memory is set based on the forecasted traffic state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.