摘要
软交换技术水平的持续提升,推动了其相关产品的出现,软交换技术已经为高速公路通信系统带来全新便利的渠道。文中介绍了福建省程控交换系统的应用及通信网络架设情况,论述了软交换技术在高速公路通信系统和12122呼叫系统中的应用。
The continued ascension of the soft switching technology promotes the emergence of their products. The soft switching technology has become the channel which brought new convenience for the expressway communication system. This paper introduces the application of program control exchange system and the construction situation of communication network in Fujian Province. And the application of soft switching technology in expressway communication system and the 12122 call sys- tem is discussed in this paper.
出处
《交通科技》
2014年第1期106-108,共3页
Transportation Science & Technology
关键词
高速公路
通信系统
软交换技术
应用
expressway
communication system
soft switching technology~ application
