911 status system and method
US6748051B1 · kind B1 · utility
2Cited by
7References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 19, 2000 |
| Grant date | Jun 8, 2004 |
| Priority date | — |
| Expiry date | Sep 18, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13389
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A 911 status system (10) includes a first data acquisition server (12) that monitors a first telephone company portion (16) of a 911 network (18). A second data acquisition server (20) monitors a second telephone company portion (22) of the 911 network (18). A network (26) is connected to the first data acquisition server (12) and the second data acquisition server (20). A processing and distribution server (28) is connected to the network (26).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.