Presence enhanced outcalling
US7596210B2 · kind B2 · utility
5Cited by
12References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2004 |
| Grant date | Sep 29, 2009 |
| Priority date | — |
| Expiry date | Feb 14, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/2016
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An outcalling system considers subscriber presence information in determining when to initiate attempts to deliver messages to the subscriber. The subscriber presence state may provide insight into the likelihood of successful message delivery. The outcalling system may decide to initiate or may forgo initiation of a delivery attempt based in part on the subscriber presence state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.