摘要
高速公路通信网的拓展和规划、局域网技术的升级 ,使初期独立的网络将逐步连网 ,收费系统进一步科学化、规范化。因此 ,有必要建立一个稳定性好、安全性高。
With the expansion of expressway communication network and upgrading and networking of local are network the roll collection management system will be more scientific and standard. So that a expressway information network with high stability and safety should be build to realize real time treatment.
出处
《山西建筑》
2002年第11期158-159,共2页
Shanxi Architecture
关键词
高速公路
监控系统
网络化
一卡通
局域网
roll collection management system in expressway, one card for all, LAN, upgrade,extend and planning