Presence driven communication contacts
US7890474B1 · kind B1 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2006 |
| Grant date | Feb 15, 2011 |
| Priority date | — |
| Expiry date | Jan 2, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/043
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system, method and computer readable medium for presence driven communication contacts of presentities in a presence server in a presence system comprises searching a relational directory for a sought individual, scanning the relational directory for at least one individual associated with the sought individual, determining a presence state of the sought individual, and discovering a presence state of the associated individual if the sought individual is unavailable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.