Signal distribution score for bot detection
US10826920B1 · kind B1 · utility
10Cited by
9References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 29, 2018 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Apr 17, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/144
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Technologies for detecting bot signals include extracting at least a primary signal and a secondary signal from header data logged by an automated service during a time interval, where the header data is associated with web-based client-server requests received by an online system, generating distribution data representative of the secondary signal when the primary signal matches a first criterion, converting the distribution data to a quantitative score, after the time interval, causing a web-based client-server request to be blocked or redirected when the quantitative score matches a second criterion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.