发明申请
- 专利标题: Tagging A Location By Pairing Devices
- 专利标题(中): 通过配对设备标记位置
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申请号: US12857732申请日: 2010-08-17
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公开(公告)号: US20120046862A1公开(公告)日: 2012-02-23
- 发明人: Jason Tyler GRIFFIN , Scott David REEVE
- 申请人: Jason Tyler GRIFFIN , Scott David REEVE
- 申请人地址: CA Waterloo
- 专利权人: Research In Motion Limited
- 当前专利权人: Research In Motion Limited
- 当前专利权人地址: CA Waterloo
- 主分类号: G01C21/00
- IPC分类号: G01C21/00 ; G01S19/42 ; H04B5/00 ; G08B5/22 ; H04B7/00
摘要:
A method of tagging a location using a mobile device entails obtaining position data for a current location of the mobile device, detecting a proximity of another device using a short-range wireless interface, and automatically storing the position data for the current location of the mobile device in response to the detecting of the proximity of the other device. The proximity detector may comprise a near field communication (NFC) interface, a Bluetooth® transceiver or another short-range wireless technology that may be employed to detect the proximity of another device. This technology enables two devices to store a current location to facilitate a subsequent rendezvous back at that same location.
公开/授权文献
- US08670935B2 Tagging a location by pairing devices 公开/授权日:2014-03-11