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公开(公告)号:US20140225735A1
公开(公告)日:2014-08-14
申请号:US14164536
申请日:2014-01-27
IPC分类号: G08B13/24
CPC分类号: G08B13/2485 , G06Q10/00 , G08B13/2451
摘要: Systems (100) and methods (300) for selective device responsiveness using a plurality of control tags (132) affixed to a plurality of objects (102). The methods involve: receiving, by a plurality of control tags, a reporting command signal sent from an interrogation device via a communications link; and communicating a response to the reporting command signal from only those of the plurality of control tags which are (1) currently being moved, (2) have been moved within a first specified period of time, and/or (3) have a surrounding environment with at least one characteristic that has recently changed.
摘要翻译: 使用固定到多个对象(102)上的多个控制标签(132)来选择设备响应性的系统(100)和方法(300)。 所述方法包括:通过多个控制标签接收经由通信链路从询问装置发送的报告命令信号; 和(1)当前被移动的多个控制标签中的那些,(2)已在第一指定时间段内移动的报告命令信号的响应和/或(3)具有围绕 环境至少有一个特点,最近有所改变。