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公开(公告)号：KR101363740B1
公开(公告)日：2014-02-17
申请号：KR1020120138832
申请日：2012-12-03
Applicant: 숭실대학교산학협력단
CPC classification number: H04W84/18 , H04L45/28 , H04W24/04 , H04W40/205 , H04W40/28 , Y02D70/00 , H04W40/06 , H04W40/20
Abstract: A node and a packet transmission method thereof are provided. In a node for transmitting packets using a directional antenna, the provided node includes: a determination unit for determining if an actor node exists in a region which a packet transmission direction passes, and is determined from relative location information of a destination node for a source node wherein the region is one among the plurality of regions divided by angle which regions in a plurality of beam patterns of the node are formed; and a transmission unit for transmitting packets to the actor node which exists in a region which the packet transmission direction passes based on the determination result or transmitting the packets to a neighboring node which exists in a region which the packet transmission direction passes.
Abstract translation: 提供了节点及其分组传输方法。 在用于使用定向天线发送分组的节点中，所提供的节点包括：确定单元，用于确定在分组传输方向通过的区域中是否存在演员节点，并且根据源的目的地节点的相对位置信息来确定 节点，其中所述区域是所述多个区域中的一个区域，所述区域被所述节点的多个波束图案中的哪些区域划分成角度; 以及发送单元，用于根据确定结果向存在于分组发送方向所在的区域中的动作节点发送分组，或者将分组发送到分组发送方向通过的区域中存在的相邻节点。
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