Connectivity vs. control: Using directional and positional cues to stabilize routing in robot networks
Connectivity vs. control: Using directional and positional cues to stabilize routing in robot networks
复制标题
连接与控制:使用方向和位置提示来稳定机器人网络中的路由
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
G. Sukhatme
中科院分区:
文献类型:
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作者:
Karthik Dantu;G. Sukhatme
Various coordination algorithms have been proposed for robot networks. One of the fundamental assumptions of such algorithms is that the underlying connectivity graph be stable. Adhoc routing protocols attempt to optimize the path from source to destination and do not guarantee route stability. We bridge this gap by providing directional and locational cues to the routing protocol to provide more stable routes. We implement our ideas on optimized link state routing (OLSR), a popular proactive routing protocol for robot networks. Our results show that simple directional and locational cues can achieve up to 20% fewer route switches in comparison to the basic version of OLSR.