公开(公告)号：US08116243B2

公开(公告)日：2012-02-14

申请号：US11539084

申请日：2006-10-05

申请人： Yao Zhiying ,  Yoonmee Doh ,  Sung Joong Kim ,  Cheol-Sig Pyo ,  Jong-Suk Chae

发明人： Yao Zhiying ,  Yoonmee Doh ,  Sung Joong Kim ,  Cheol-Sig Pyo ,  Jong-Suk Chae

IPC分类号： H04B7/00 ,  H04L12/28 ,  H04L29/06 ,  H04L9/08 ,  H04W4/00 ,  G08B1/08 ,  G06F15/18

CPC分类号： G08B21/12 ,  H04W4/70 ,  H04W12/10 ,  H04W12/12 ,  H04W84/18

摘要： The present invention relates to a sensor network having node architecture for performing trust management of neighboring sensor nodes, and to an adaptive method for performing trust management of neighboring sensor nodes for monitoring security in the sensor network. The sensor network includes a base station and a plurality of sensor nodes for reporting sensed information packets to the base station through radiofrequency signals relayed by other sensor nodes. A judge sensor node may have a trust estimator in its node architecture to evaluate trustworthiness of a neighboring suspect sensor node by determining a personal reference and receiving personal references from jury sensor nodes. Based on the trustworthiness of the suspect, the judge may modify a route for transmitting packets to the base station.

摘要翻译： 本发明涉及具有用于执行相邻传感器节点的信任管理的节点架构的传感器网络，以及用于执行相邻传感器节点的信任管理以便监测传感器网络中的安全性的自适应方法。 传感器网络包括基站和多个传感器节点，用于通过由其他传感器节点中继的射频信号向基站报告感测信息分组。 判断传感器节点可以在其节点架构中具有信任估计器，以通过确定个人参考并从陪审团传感器节点接收个人参考来评估邻近可疑传感器节点的可信赖性。 根据嫌疑人的可信赖性，法官可以修改用于向基站发送数据包的路由。

公开(公告)号：US08089910B2

公开(公告)日：2012-01-03

申请号：US12516710

申请日：2007-12-05

申请人： Yoonmee Doh ,  Yao Zhiying ,  Noseong Park ,  Sun-Joong Kim ,  Cheol Sig Pyo

发明人： Yoonmee Doh ,  Yao Zhiying ,  Noseong Park ,  Sun-Joong Kim ,  Cheol Sig Pyo

IPC分类号： G08C17/00 ,  H04L12/28

CPC分类号： H04W84/18 ,  H04W52/0219 ,  Y02D70/142 ,  Y02D70/144

摘要： A sensor node of a wireless sensor network includes a first sensor node module for generating and processing, when it is activated, a first sensing signal to detect occurrence of an event based on the first sensing signal; and a second sensor node module for generating and processing a second sensing signal, when it is activated, to monitor state transition of the event based on the second sensing signal. Further, when the occurrence of the event is detected, the first sensor node module is inactivated and the second sensor node module is activated.

摘要翻译： 无线传感器网络的传感器节点包括第一传感器节点模块，用于当其被激活时产生和处理第一感测信号，以基于第一感测信号检测事件的发生; 以及第二传感器节点模块，用于当其被激活时产生和处理第二感测信号，以基于第二感测信号监视事件的状态转变。 此外，当检测到事件的发生时，第一传感器节点模块被去激活，并且第二传感器节点模块被激活。

公开(公告)号：US20080084294A1

公开(公告)日：2008-04-10

申请号：US11539084

申请日：2006-10-05

申请人： Yao ZHIYING ,  Yoonmee DOH ,  Sung Joong KIM ,  Cheol-Sig PYO ,  Jong-Suk CHAE

发明人： Yao ZHIYING ,  Yoonmee DOH ,  Sung Joong KIM ,  Cheol-Sig PYO ,  Jong-Suk CHAE

IPC分类号： G08B1/08

CPC分类号： G08B21/12 ,  H04W4/70 ,  H04W12/10 ,  H04W12/12 ,  H04W84/18

摘要： The present invention relates to a sensor network having node architecture for performing trust management of neighboring sensor nodes, and to an adaptive method for performing trust management of neighboring sensor nodes for monitoring security in the sensor network. The sensor network includes a base station and a plurality of sensor nodes for reporting sensed information packets to the base station through radiofrequency signals relayed by other sensor nodes. A judge sensor node may have a trust estimator in its node architecture to evaluate trustworthiness of a neighboring suspect sensor node by determining a personal reference and receiving personal references from jury sensor nodes. Based on the trustworthiness of the suspect, the judge may modify a route for transmitting packets to the base station.

摘要翻译： 本发明涉及具有用于执行相邻传感器节点的信任管理的节点架构的传感器网络，以及用于执行相邻传感器节点的信任管理以便监测传感器网络中的安全性的自适应方法。 传感器网络包括基站和多个传感器节点，用于通过由其他传感器节点中继的射频信号向基站报告感测信息分组。 判断传感器节点可以在其节点架构中具有信任估计器，以通过确定个人参考并从陪审团传感器节点接收个人参考来评估邻近可疑传感器节点的可信赖性。 根据嫌疑人的可信赖性，法官可以修改用于向基站发送数据包的路由。

公开(公告)号：US20100074157A1

公开(公告)日：2010-03-25

申请号：US12516710

申请日：2007-12-05

申请人： Yoonmee Doh ,  Yao Zhiying ,  Noseong Park ,  Sun-Joong Kim ,  Cheol Sig Pyo

发明人： Yoonmee Doh ,  Yao Zhiying ,  Noseong Park ,  Sun-Joong Kim ,  Cheol Sig Pyo

IPC分类号： G08C17/00 ,  H04L12/28

CPC分类号： H04W84/18 ,  H04W52/0219 ,  Y02D70/142 ,  Y02D70/144

摘要： A sensor node of a wireless sensor network includes a first sensor node module for generating and processing, when it is activated, a first sensing signal to detect occurrence of an event based on the first sensing signal; and a second sensor node module for generating and processing a second sensing signal, when it is activated, to monitor state transition of the event based on the second sensing signal. Further, when the occurrence of the event is detected, the first sensor node module is inactivated and the second sensor node module is activated.

摘要翻译： 无线传感器网络的传感器节点包括第一传感器节点模块，用于当其被激活时产生和处理第一感测信号，以基于第一感测信号检测事件的发生; 以及第二传感器节点模块，用于当其被激活时产生和处理第二感测信号，以基于第二感测信号监视事件的状态转变。 此外，当检测到事件的发生时，第一传感器节点模块被去激活，并且第二传感器节点模块被激活。