Selecting domain for transmitting a location service request
US7142875B2 · kind B2 · utility
5Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2001 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Aug 28, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W64/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a system comprising at least two different domains both supporting location services, the Gateway Mobile Location Center routing the location service requests receives a routing address for both domains, i.e., at least two addresses, if the target mobile station has subscription to both domains. In order to select via which domain the attempts should be first made to obtain the location information of the target MS is found out at least in one domain and preferably in both domains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.