Distributed intelligent rich presence
US9648118B1 · kind B1 · utility
1Cited by
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13Claims
0Family size
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Key dates
| Filing date | May 8, 2006 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Feb 21, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1093
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system, method and computer readable medium for distributed intelligent rich presence comprising filtering presence information of at least one presence source at the at least one presence source, distributing the filtered presence information to at least one presence watcher, and aggregating the filtered presence information at the at least one presence watcher.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.