Method and system for detecting a user device in an environment associated with a content presentation system presenting content
US10602335B2 · kind B2 · utility
0Cited by
8References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 10, 2018 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Jul 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/33
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method includes identifying content displayed by a content presentation system associated with a physical environment. A user device is detected within the physical environment associated with the content presentation system. Responsive to detecting the user device, information, associated with the content, is transmitted to the user device. Responsive to detecting the user device, an identifier corresponding to the content is stored in association with a profile related to the user device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.