Method and apparatus for assisting positional information service
US7983947B2 · kind B2 · utility
36Cited by
8References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2001 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | Jun 30, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Service support gateway 1 is connected to network 2. Service provider 3 having ASP 31 and CP 32 provides a service relating to location of locating target person 4 by using network 2. Service supporting gateway 1 provides service provider 3 with a service of obtaining location information indicating the location of locating target person and a service of sending the location information to a specified destination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.