Method of canceling location information request
US8929917B2 · kind B2 · utility
6Cited by
20References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 18, 2013 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Jul 30, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/24
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of canceling a location information request including receiving a request from a location service client for location information of a target terminal; performing location tracking of the target terminal; and sending a message to the location service client when a privacy profile state has changed. Further, the message indicates that the request from the location service client for location information of the target terminal is canceled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.