The Integration of CPS,CPSS, and ITS: A Focus on Data |
| |
Authors: | Wei Guo Yi Zhang Li Li |
| |
Institution: | 1. Department of Automation,Tsinghua University, Beijing 100084, China 2. Department of Automation,Tsinghua University, Beijing 100084, China;Jiangsu Province Collaborative Innovation Center of Modern Urban Traffic Technologies, SiPaiLou #2, Nanjing 210096, China |
| |
Abstract: | Cyber-Physical System(CPS)and Cyber-Physical-Social System(CPSS)computing are now challenging existing research in many realms,including Intelligent Transportation Systems(ITS).In this survey,we highlight some advances in the coevolution of CPS,CPSS,and ITS,with an emphasis on traffic data.We first explain the hierarchical architecture of CPS-ITS in terms of five layers:perception,communication,computing,control,and application.Then,we analyze the characteristics of traffic data in CPS-ITS,and enumerate some new technologies for data operation and management.Two typical cases of CPS-ITS,vehicular-communication-based traffic control systems and smart parking systems,are illustrated to describe how CPS is changing our lives and influencing the development of future ITS. |
| |
Keywords: | intelligent transportation systems Cyber-Physical System (CPS) Cyber-Physical-Social System (CPSS) big data |
本文献已被 CNKI 等数据库收录! |
|