发明授权
- 专利标题： Low-energy radio frequency tag for performing a vehicle function
- 专利标题（中）： 用于执行车辆功能的低能量射频标签
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申请号： US14518806申请日： 2014-10-20
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公开(公告)号： US09424451B2公开(公告)日： 2016-08-23
- 发明人: Amanda J. Kalhous , Norman J. Weigert
- 申请人： GM Global Technology Operations LLC
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations LLC
- 当前专利权人： GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit
- 代理机构： Reising Ethington P.C.
- 代理商 Christopher DeVries
- 主分类号： G06K7/10
- IPC分类号： G06K7/10 ; H04W4/00
摘要：
A low-energy transceiver tag is described, as well as methods of using the low-energy transceiver tag to enable secure communication with a vehicle. The low-energy transceiver tag includes a substrate, and electronic circuitry carried by the substrate having a transceiver circuit coupled to a power circuit. The transceiver circuit may be configured to transmit a preconfigured answer signal in response to receiving a query signal. In addition, the preconfigured answer signal may be a low-energy response associated with a remotely-located trust anchor.
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