Interactive service device metering systems
US7644422B2 · kind B2 · utility
12Cited by
131References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2002 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Jun 30, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H60/45
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A metering system meters usage of on-line and off-line services by way of interactive service devices. Interactive service devices may include personal computers and non-personal-computers. Non-personal-computers may include network computers, gaming devices, Internet televisions, Internet telephones, and the like. The on-line service usage may include Internet usage such as which home pages, advertisements, and other Internet resources are accessed by a user. The off-line service usage may include application program usage such as which application programs are executed by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.