Hi-TORA: a hierarchical routing protocol in ad hoc networks
Hi-TORA: a hierarchical routing protocol in ad hoc networks
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Hi-TORA：自组织网络中的分层路由协议
DOI：
10.1109/hase.2002.1173115
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
Y. Kakuda
中科院分区：
文献类型：
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作者：
T. Ohta;M. Fujimoto;S. Inoue;Y. Kakuda
近年来，在有线网络中引入了层次结构来改进管理和路由。在自组织网络中，我们引入了层次结构来实现相同的目标。然而，由于所有的移动主机都在网络中移动，因此很难引入分层结构。因此，我们提出了聚类方案来构建层次结构。提出了一种基于聚类方案的分层路由协议Hi-TORA。我们展示了与TORA相比，Hi-TORA在控制数据包数量，数据包传递准确性和跳数方面的实验评估。
Recently, in wired networks, a hierarchical structure has been introduced to improve management and routing. In ad hoc networks, we introduce a hierarchical structure to achieve the same goal. However it is difficult to introduce the hierarchical structure because all mobile hosts are always moving around the network. So, we proposed the clustering scheme to construct the hierarchical structure. We propose a new hierarchical routing protocol called Hi-TORA based on the clustering scheme. We show the experimental evaluation of Hi-TORA with respect to the number of control packets, accuracy of packet delivery and hop counts in comparison with TORA.