Loop-based source routing protocol for mobile ad-hoc networks
Loop-based source routing protocol for mobile ad-hoc networks
复制标题
用于移动自组织网络的基于环路的源路由协议
DOI：
10.1109/ictel.2003.1191292
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发表时间：
2003
期刊：
影响因子：
--
通讯作者：
Hiroaki Higaki
中科院分区：
文献类型：
--
作者：
T. Asano;Y. Sagawa;Hiroaki Higaki
在ad-hoc网络中，由于计算机的移动性和有限的电池容量，检测从源移动的计算机到目的地计算机的传输路由的路由协议是至关重要的。这里，两个移动的计算机之间的通信链路不总是双向的，即单向的，因为移动的计算机的传输功率不相同。虽然一些ad-hoc路由协议，例如DSR，支持单向链路路由，但使用多个洪泛（连续广播），通信开销很高。提出了一种支持单向链路的单洪泛和单播消息传输相结合的路由协议LBSR。
In an ad-hoc network, a routing protocol which detects a transmission route from a source mobile computer to a destination one is critical due to mobility and limited battery capacity of computers. Here, a communication link between two mobile computers is not always bi-directional, i.e. uni-directional, since transmission power of mobile computers is not the same. Though some ad-hoc routing protocols, e.g. DSR, support routing with uni-directional links, multiple flooding (successive broadcasting) are used and communication overhead is high. This paper proposes a novel routing protocol LBSR supporting uni-directional links and based on combination of single flooding and unicast message transmission.