一种多频分级Ad Hoc网络的组网方案

Build-up scheme of hierarchical Ad hoc networks with multi-frequency

采用多频分级结构的大型移动Adhoc网络,需要高效的组网机制来实现控制开销少、可扩展性强的有机组织和维护,为此提出了一种分级结构的组网方案,设计并集成了分群、IPv6地址配置、路由及移动管理操作。仿真结果表明该方案能有效提高组网的效率和性能,同时对节点的群移动方式提供了良好的支持。

This paper proposes a build-up scheme for large scale heterogeneous mobile Ad hoc networks where a hierarchical architecture with multi-frequency is preferred.Optimized and combined operations of clustering,IPv6 address autoconfiguration, routing and mobility management are proposed to reduce the control overhead and improve the scalability of the networks. Simulation results demonstrate that the scheme improves the efficiency and performance of the organization of heterogeneous Ad hoc networks and supports nodes＇ group mobility well.