公开(公告)号：US20140347180A1

公开(公告)日：2014-11-27

申请号：US14457788

申请日：2014-08-12

Applicant: ZIH Corp.

Inventor： Rodrigo RADO

IPC: G01S5/02

CPC classification number: G01S5/0294 ,  G01S5/02

Abstract: A system associates change in the state of an asset to an event trigger within a monitored environment. This environment includes a plurality of assets and a tag transmitter positioned on each asset and operative for transmitting a wireless RF signal based on an event trigger based on one of at least the change in state of an asset and change in location of the asset. A plurality of spaced apart access points receive an RF signal transmitted from a tag transmitter. A processor is operatively connected to the access points and collect possible candidates as assets associated with the event trigger and assigning a numerical score to each candidate to determine which asset is best associated with the event trigger.

Abstract translation: 系统将资产状态的更改与受监视环境中的事件触发相关联。 该环境包括多个资产和位于每个资产上的标签发送器，并且用于基于至少资产状态的变化和资产的位置的变化中的至少一个基于事件触发发送无线RF信号。 多个间隔开的接入点接收从标签发送器发送的RF信号。 处理器可操作地连接到接入点，并将可能的候选作为与事件触发相关联的资产并且将数值分数分配给每个候选以确定哪个资产最好与事件触发相关联。