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专利名称：Method for improving energy efficiency in
wireless mesh network
发明人：Sang Joon Park,Young Bag Moon,Young Bae
Ko,Sung Hee Lee,Seung Mok Yoo
申请号：US12535199申请日：20090804公开号：US08085745B2公开日：20111227
专利附图：
摘要：A method for effectively using power resource in a wireless mesh network isdisclosed to select and change a level of a power saving mode according to terminal and
network situations to increase the duration of the network's existence as well as improvethe power consumption of each mesh terminal. After active mesh terminals that are toperform a data relay function and super-saving mesh terminals that are not to performthe data relay function are selected in consideration of a network topology at certainperiods, the level of a power saving mode of the mesh terminals selected as the super-saving mesh terminals is higher than that of the mesh terminals selected as the activemesh terminals. And then, a routing path in a tree form is formed along the meshterminals selected as the active mesh terminals to transmit data.
申请人：Sang Joon Park,Young Bag Moon,Young Bae Ko,Sung Hee Lee,Seung Mok Yoo
地址：Daejeon KR,Goyang KR,Suwon KR,Suwon KR,Daejeon KR
国籍：KR,KR,KR,KR,KR
代理机构：Kile Park Goekjian Reed & McManus PLLC
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