摘要
针对大规模应急救援场景,将多信道接入信道利用率高、网络吞吐量大的优点与分簇式Ad Hoc网络减少开销、便于管理的特征相结合,设计出基于分簇结构的Ad Hoc网络模型,提出了与之相对应的支持多业务的多信道混合接入协议。在此协议基础上,对节点间通信方案进行了探讨,并详细阐述了簇间中继通信的实现方案及流程。
For the large-scale emergency rescue scenario,this paper introduces a cluster-based Ad Hoc network model in order to reduce overheads and facilitate the network management. It also proposes a multi-channel hybrid access protocol in order to improve the channel utility and increase the network throughput. And based on this protocol,the problems and the solutions of nodes communication are discussed,especially the inter-cluster communication is introduced detailedly.
出处
《微型机与应用》
2016年第9期66-69,共4页
Microcomputer & Its Applications
