摘要
如何有效地采用NEMO(Network Mobility)技术为移动的列车提供网络接入服务已经成为一个研究热点。本文通过分析NEMO技术在列车环境中的部署应用,建立了NEMO技术在列车场景中的分析模型,并对其关键性能进行仿真分析,提出NEMO技术在列车环境中部署时面临的技术难点,为在列车中实际部署NEMO技术提供借鉴。
How to use NEMO(Network Mobility) technology to provide network access for the mobile train has become a hot topic.Based on the thorough study of NEMO deployment in the train scenario,the analytical model of the NEMO deployment in the train scenario is established in this paper.Besides,simulations are executed to study its key performance.And then the technical difficulties faced by the NEMO deployment in the train scenario are pointed out on the basis of the simulation results.Referece is provided for actual deployment of NEMO technology in the train scenario.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
2012年第3期50-55,共6页
Journal of the China Railway Society
关键词
子网移动
列车
切换
network mobility
train
handover