公开(公告)号：US09712960B2

公开(公告)日：2017-07-18

申请号：US14126172

申请日：2013-06-28

Applicant: Intel Corporation

Inventor： Arvind Kumar ,  Adam Eckels

IPC: H04W64/00 ,  H04W4/02 ,  G08B21/22

CPC classification number: H04W4/021 ,  G08B21/22

Abstract: In one embodiment an apparatus comprises logic, at least partially including hardware logic, configured to establish a geographic reference point, define one or more geofences relative to the geographic reference point, determine, based on an input from at least one inertial sensor, a location of the apparatus relative to the geographic reference point, and generate a warning signal in response to a determination that the location of the apparatus is outside the one or more geofences. Other embodiments may be described.