摘要
提出了一种适合全分布方式无线多跳网络的MAC层协议,使用带外信号来调度媒体接入,以解决隐藏终端和暴露终端问题。仿真结果显示,网络吞吐量和端到端延迟都得到了明显改善。
This paper proposed a new MAC protocol, which schedules the packet transmission between Mesh APs in a fully - distributed manner. Out - of- band signal is used to schedule the access of media in order to solve the hidden terminal problem and exposed terminal problem. Simulations show that both the network throughout and the end - to- end delay can be significantly improved in this wireless multi - hop network.
出处
《信息技术》
2007年第4期89-91,共3页
Information Technology