摘要
阐述了目前智能交通的典型应用场景,并从物联网的网络分层架构对智能交通中涉及的关键技术及其发展现状进行了分析,指出了我国目前在智能交通技术方面的发展现状和发展方向。
This article introduces the typical application scenarios of intelligent transportation systems（ITS）,and then analyzes the key technologies in ITS according to the network architecture of the internet of things（IoT）.Development trends of these technologies are proposed in the end.
出处
《电信网技术》
2011年第9期19-22,共4页
Telecommunications Network Technology
