Antibot mechanisms optimized for mobile computing
US8826382B2 · kind B2 · utility
3Cited by
0References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Sep 14, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2133
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of determining whether a response received from an electronic device is generated by a person or by an automated software. The method receives a set of capabilities of the electronic device for detecting a group of actions that include at least a gesture or a device movement. The method selects a set of actions based on the device capabilities. The method sends a request to the electronic device for performing the set of actions in the plurality of actions. The method, based on a result of the set of actions performed on the electronic device, determining whether the set of actions are performed by a human.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.