作者: Xiaoyan Hong , Bo Gu , Mohammad Hoque , Lei Tang
关键词: Distributed computing 、 Communication channel 、 Channel allocation schemes 、 Node (networking) 、 Throughput 、 Wireless mesh network 、 Network topology 、 Routing (electronic design automation) 、 Computer science 、 Routing protocol 、 Computer network
摘要: Much research has been performed investigating the challenging issue of efficiently utilizing network-wide capacity available in multihop wireless mesh networks with multiple radios and channels. In this work, routing channel assignment are intertwined issues. article we present summaries work based on two broad categorizations terms algorithm features: centralized distributed approaches. Due to dimensions topics, subgroup papers how interactions between assignments treated. They include given connectivity graph, joint design assignment, localized considerations selection, local usage traffic load information. With approach, schemes able target optimal both take steps focused either route metrics or scheduling information about links at each node. Comparisons open issues as conclusion.