发明名称 |
METHOD FOR CROSS-LAYERED ROUTING AND TRANSMITTING DATA IN WIRELESS SENSOR NETWORK |
摘要 |
PURPOSE: A routing and a data transmission method based on an intersection layer in a wireless sensor network are provided to form a routing tree on a node synchronization stage. CONSTITUTION: A node of a network receives a sync packet(200). The corresponding node selects a node of the shortest routing length(202). In case two or more node with the most small routing length exists, the node checks routing cost information of a synchronous packet of the nodes(204). The corresponding node selects the node of the most small routing cost as own upper node(206). |
申请公布号 |
KR20100053354(A) |
申请公布日期 |
2010.05.20 |
申请号 |
KR20080112422 |
申请日期 |
2008.11.12 |
申请人 |
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
发明人 |
LEE, JAI YONG;KIM, JAE HYUN |
分类号 |
H04W40/24;H04W40/12;H04W56/00 |
主分类号 |
H04W40/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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