Method and apparatus for improved location determination in a private radio network using a public network system
US6816734B2 · kind B2 · utility
142Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2002 |
| Grant date | Nov 9, 2004 |
| Priority date | — |
| Expiry date | Sep 24, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W64/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Location information is acquired through a public network system (102, 106) and transferred over to a private network system (104, 108) in order to improve location accuracy and reduce search time for a two-way radio (104).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.