发明申请
- 专利标题： ALARM SYSTEM PROVIDING TAMPER DETERRENT SIGNALLING AND METHOD
- 专利标题（中）： 报警系统提供篡改消除信号和方法
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申请号： US13881089申请日： 2011-08-25
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公开(公告)号： US20130207802A1公开(公告)日： 2013-08-15
- 发明人: Xiang Wu , Jitendra Patel , Rajeshwar D. Bishundeo
- 申请人： Xiang Wu , Jitendra Patel , Rajeshwar D. Bishundeo
- 申请人地址： CA ON Concord
- 专利权人： Tyco Safety Products Canada Ltd.
- 当前专利权人： Tyco Safety Products Canada Ltd.
- 当前专利权人地址： CA ON Concord
- 国际申请： PCT/CA2011/000947 WO 20110825
- 主分类号： G08B25/00
- IPC分类号： G08B25/00
摘要：
An alarm system at a premises reduces the overall delay in signalling an alarm condition in the presence of an entry delay timer. The alarm system establishes, or commences the establishment of a network connection prior to the expiry of the entry delay. This allows an alarm message to be quickly dispatched upon expiry of the entry delay timer, or if a tamper condition is sensed.
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