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公开(公告)号：WO2009011534A2
公开(公告)日：2009-01-22
申请号：PCT/KR2008004135
申请日：2008-07-14
Applicant: KOREA ELECTRONICS TELECOMM , MOTOROLA INC , PARK NOSEONG , DOH YOONMEE , KIM HYUNHAK , YAO ZHIYING , KIM SUN-JOONG , MATTEW PERKINS
Inventor： PARK NOSEONG , DOH YOONMEE , KIM HYUNHAK , YAO ZHIYING , KIM SUN-JOONG , MATTEW PERKINS
CPC classification number: H04L12/4035
Abstract: An access communication node which connects to a mesh network including a plurality of communication nodes, the access communication node including: a receiving unit receiving first operation slot information of a first communication node and second operation slot information of a second communication node from the first communication node capable of directly transmitting data to the access communication node, the second communication node being capable of directly transmitting data to the first communication node and incapable of directly transmitting data to the access communication node; a slot selection unit selecting an operation slot of the access communication node based on the first operation slot information and second operation slot information; and a slot information transmission unit transmitting operation slot information about the selected operation slot to the first communication node.
Abstract translation: 一种连接到包括多个通信节点的网状网络的接入通信节点，所述接入通信节点包括：接收单元，从所述第一通信接收第一通信节点的第一操作时隙信息和第二通信节点的第二操作时隙信息 节点，能够直接向接入通信节点发送数据，第二通信节点能够直接向第一通信节点发送数据，不能直接向接入通信节点发送数据; 时隙选择单元，基于第一操作时隙信息和第二操作时隙信息，选择接入通信节点的操作时隙; 以及时隙信息发送单元，向所述第一通信节点发送关于所选择的操作时隙的操作时隙信息。
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公开(公告)号：GB2457398A
公开(公告)日：2009-08-19
申请号：GB0909201
申请日：2007-12-05
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： DOH YOONMEE , ZHIYING YAO , PARK NOSEONG , KIM SUN-JOONG , PYO CHEOL SIG
Abstract: 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.
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公开(公告)号：GB2457398B
公开(公告)日：2011-08-31
申请号：GB0909201
申请日：2007-12-05
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： DOH YOONMEE , ZHIYING YAO , PARK NOSEONG , KIM SUN-JOONG , PYO CHEOL SIG
Abstract: 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.
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