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1. 发明申请

WO2008020223A1 CONTEXT MONITORING FOR REMOTE SENSOR PLATFORMS 审中-公开
标题翻译：远程传感器平台的背景监控
公开(公告)号：WO2008020223A1
公开(公告)日：2008-02-21
申请号：PCT/GB2007/003136
申请日：2007-08-16
申请人： CIRCUITREE LIMITED , ROBINSON, Craig , LAM, Ee, Beng
发明人： ROBINSON, Craig , LAM, Ee, Beng
IPC分类号： G08B29/18
CPC分类号： G08B29/181 , G01S19/16 , G08B13/14 , H04L67/025 , H04L67/12 , H04M1/72538 , H04M2250/10 , H04M2250/12 , H04W52/0251 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164
摘要： A remote sensor platform for asset tracking monitors the context of the local environment to conserve power. Primary sensors (2) monitor local environment stimuli such as temperature (4), pressure or illumination (8). A low-power processor (16) uses the primary sensors (2) to monitor the environment and thereby determine whether to activate a secondary high power sensor (10), such as a GPS unit (12) or humidity or gas sensor (14). The low power processor may be triggered by the primary sensors (2) and may use configurable rules (22) for decision making. It may log exceptions (24) and sensor data for further decision making. A high-power processor (28) sends sensor data via a reporting means (34) to a server (40) using secondary configurable rules (3) conditionally on the primary (2) and secondary (10) sensor inputs. The server (40) can update the rules (22,30).
摘要翻译：用于资产跟踪的远程传感器平台监控当地环境的上下文以节省电力。主传感器（2）监测当地环境的刺激，如温度（4），压力或照度（8）。低功率处理器（16）使用主传感器（2）来监测环境，从而确定是否激活诸如GPS单元（12）或湿度或气体传感器（14）的次级高功率传感器（10）。低功率处理器可以由主传感器（2）触发，并且可以使用可配置规则（22）进行决策。它可以记录异常（24）和传感器数据以进一步决策。高功率处理器（28）通过有偿地在主（2）和次传感器输入上的次级可配置规则（3）经由报告装置（34）将传感器数据发送到服务器（40）。服务器（40）可以更新规则（22,30）。

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