- 专利标题: OFFLINE VERIFICATION OF EQUIPMENT ROAMING AND TAMPERING
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申请号: US17850281申请日: 2022-06-27
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公开(公告)号: US20230419070A1公开(公告)日: 2023-12-28
- 发明人: Jeffrey Owen Apcar , Gonzalo Salgueiro , Andrew Malcolm Stanley , Maria Soledad Palmero Amador , Esther Roure Vila
- 申请人: Cisco Technology, Inc.
- 申请人地址: US CA San Jose
- 专利权人: Cisco Technology, Inc.
- 当前专利权人: Cisco Technology, Inc.
- 当前专利权人地址: US CA San Jose
- 主分类号: G06K19/07
- IPC分类号: G06K19/07 ; G06K17/00 ; G06Q10/08 ; H04W4/029 ; G01S5/02
摘要:
Presented herein are techniques to geographically track and monitor an unpowered device. A method includes during a powered off state of the device, and upon detecting a predetermined event, enabling a radio frequency monitoring tag affixed to the device to collect, via radio frequency reception, information indicative of a geographical location of the radio frequency monitoring tag, storing the information indicative of the geographical location of the radio frequency monitoring tag in memory of the radio frequency monitoring tag, and upon powering up of the device, sending by the device, to a remote server, the information indicative of the detected geographical location of the radio frequency monitoring tag.
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