Method and apparatus for routing in wireless sensor network
    71.
    发明申请
    Method and apparatus for routing in wireless sensor network 审中-公开
    在无线传感器网络中路由的方法和装置

    公开(公告)号:US20090147760A1

    公开(公告)日:2009-06-11

    申请号:US12149258

    申请日:2008-04-29

    IPC分类号: H04Q7/24

    摘要: Provided are a method and apparatus for efficiently performing routing in a wireless sensor network having a tree-hierarchical structure, the method and apparatus reducing the number of hops required for transmitting data. According to the method and apparatus, a node is determined as a proximal node from among nodes within range of a wireless signal of a transmission node, wherein the node is a node having the smallest difference from among differences between each of address values of the nodes within the range and an address value of a target node, and data is directly transmitted from the transmission node to the proximal node.

    摘要翻译: 提供了一种用于在具有树分层结构的无线传感器网络中有效地执行路由的方法和装置,该方法和装置减少了发送数据所需的跳数。 根据该方法和装置,将节点从发送节点的无线信号的范围内的节点中确定为近端节点,其中,节点是与节点的每个地址值之间的差异最小的节点 在目标节点的范围和地址值内,并且直接从传输节点向近端节点发送数据。