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Lim; Yu-jin
Seoul, KR
No. of patents:

Patent Number Title Of Patent Date Issued
7715327 Method for adaptively reassigning addresses of nodes according to changes in volume of wireless May 11, 2010
A method of adaptively reassigning addresses of nodes according to changes in volume or a wireless network. The method includes receiving, at the node of the wireless network, information according to the changes in volume from a coordinator as a top level of the tree structure, calc
7564786 Multicast method in zigbee network July 21, 2009
A method to manage nodes in a ZigBee network. In a ZigBee network including a plurality of nodes, a multicast group is generated including at least two nodes among the plurality of the nodes. A multicast group coordinator (GC) which manages the multicast group is set among the nodes
7532598 Flooding method in ad-hoc network May 12, 2009
A method for flooding a route request packet that is received at a node in a communication system constructed of at least three nodes including a source node that requests to establish a route and a destination node that receives the route request. One of a plurality of levels having

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