Invention Grant
- Patent Title: Method, device and system for enhancing location information
- Patent Title (中): 用于增强位置信息的方法,设备和系统
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Application No.: US14478375Application Date: 2014-09-05
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Publication No.: US09351109B2Publication Date: 2016-05-24
- Inventor: Alexander Shatsky , Gaelle Christine Martin-Cocher
- Applicant: Blackberry Limited
- Applicant Address: CA Waterloo, Ontario
- Assignee: BLACKBERRY LIMITED
- Current Assignee: BLACKBERRY LIMITED
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Perry + Currier, Inc.
- Main IPC: H04W24/00
- IPC: H04W24/00 ; H04W4/02 ; G01S19/48 ; H04W4/04 ; H04W4/00

Abstract:
A method, system and apparatus for obtaining enhanced location information for a mobile device. The mobile device is configured to allow a determination of its location, for example via GPS. Location data for the mobile device, exemplarily obtained via GPS, may be further specified using context information for the mobile device. Additional data is obtained and processed to obtain context information for the mobile device. Enhanced location information is determined for the mobile device at least in part based on processing the location data in association with the context information. Additional data may comprise, for example, ambient noise, speech, images or text.
Public/Granted literature
- US20140378162A1 METHOD, DEVICE AND SYSTEM FOR ENHANCING LOCATION INFORMATION Public/Granted day:2014-12-25
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