Dynamic information source management
US7299160B2 · kind B2 · utility
4Cited by
0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 9, 2004 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Feb 2, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/51
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A sensor management system is provided which manages the utilization of one or more sensors on behalf of a context source providing sensor information to a context creating system. Each sensor is made available for the context source by a sensor service which provides a communication interface for the sensor. The sensor management system contains a context source interaction unit, a sensor service discovery unit, a sensor management service, and a sensor access object unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.