发明授权
- 专利标题: Wireless mesh network parking measurement system
- 专利标题(中): 无线网状网络停车测量系统
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申请号: US11513721申请日: 2006-08-31
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公开(公告)号: US07714742B1公开(公告)日: 2010-05-11
- 发明人: Jan Mark Noworolski , Shih yu Cheng , Tod Dykstra , Scott Dykstra
- 申请人: Jan Mark Noworolski , Shih yu Cheng , Tod Dykstra , Scott Dykstra
- 申请人地址: US CA San Francisco
- 专利权人: Streetline Networks
- 当前专利权人: Streetline Networks
- 当前专利权人地址: US CA San Francisco
- 代理机构: Lumen Patent Firm
- 主分类号: B60Q1/48
- IPC分类号: B60Q1/48
摘要:
A real-time parking activity measurement system comprising multiple, self-powered, mesh networked wireless vehicle sensors, a collection device, and a host computer. The wireless mesh network architecture allows the wireless vehicle sensors to be more reliable and to be more energy efficient by at least an order of magnitude compare to traditional wireless point-to-point and star-topology architectures. This architecture also enables the expansion of the measurement area without any additional infrastructure besides the necessary addition of wireless vehicle sensors.
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