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用于与其它转发器直接通信的自主询问转发器

申请公布号:CN101501739A

申请号:CN200680019802.0

申请日期:2006.03.23

申请公布日期:2009.08.05

申请人:
X.连系企业公司

发明人:L·H·小沙洛;D·L·阿科斯塔;J·H·斯温德尔

分类号:G08B26/00(2006.01)I

主分类号:G08B26/00(2006.01)I

代理机构:
中国专利代理(香港)有限公司

代理人:王 岳;王忠忠

地址:美国佛罗里达州

摘要:一组相关联的转发器分别被附着到多个物体,例如传感器或集装箱。每个转发器包括存储器(16)、发射机(10)、接收机(12)和控制器(14)。存储器(16)存储组数据,该组数据包括与相应的被附着的物体有关的数据。控制器(14)使发射机(10)自主发射组询问信号,并且响应于来自所述组中的另一个转发器的组询问信号的接收来发射响应信号。所述响应信号包括所述被存储的组数据中的至少一些组数据。接收机(12)从所述组中的其它转发器接收所述组询问信号和所述响应信号。控制器(14)控制发射机(10)和接收机(12),并且使存储器(16)存储与所述转发器所附着到的相应的物体有关的数据以及存储被包括在所述被接收的响应信号中的组数据。

主权项:1. 一种转发器,包括:发射机、接收机和控制器;其中,所述接收机适合于接收组询问信号;以及其中,所述控制器适合于使所述发射机响应于所述组询问信号的接收来发射响应信号,并且适合于使所述发射机自主地发射所述组询问信号。

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