Invention Grant
US09131338B2 Method and apparatus for providing an alert on a user equipment entering an alerting area
有权
用于在进入报警区域的用户设备上提供警报的方法和装置
- Patent Title: Method and apparatus for providing an alert on a user equipment entering an alerting area
- Patent Title (中): 用于在进入报警区域的用户设备上提供警报的方法和装置
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Application No.: US13680895Application Date: 2012-11-19
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Publication No.: US09131338B2Publication Date: 2015-09-08
- Inventor: Kartika Sharma , Ashish Dhiman , Kirti Keshav , Prattyush Banerjee
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: IN3968/CHE/2011 20111118; KR10-2012-0093236 20120824
- Main IPC: H04W4/02
- IPC: H04W4/02 ; G01S19/48 ; G01S5/02 ; H04W4/20 ; H04W64/00
Abstract:
A method and apparatus for providing an alert on a portable communication device such as a user equipment (UE) entering an alerting area is provided. The UE runs a GPS engine continuously to estimate the location of the UE from the time the alert system is activated. The method and apparatus provide an alert system on a UE by calculating the distance between the UE and alerting area. Further, the method and apparatus enable using different positioning systems based on the distance of the UE from the alerting area, thereby reducing the power consumption of the UE battery.
Public/Granted literature
- US20130130718A1 METHOD AND APPARATUS FOR PROVIDING AN ALERT ON A USER EQUIPMENT ENTERING AN ALERTING AREA Public/Granted day:2013-05-23
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