Cyber Physical Systems—物理网络系统  

Cyber Physical Systems

作　　者：王振东[1] 王慧强[1] 陈晓明[1] 林俊宇[1] 

机构地区：[1]哈尔滨工程大学计算机科学技术学院,黑龙江哈尔滨150001

出　　处：《小型微型计算机系统》2011年第5期881-886,共6页Journal of Chinese Computer Systems

基　　金：国家自然科学基金重大研究计划项目(90718003)资助;国家自然科学基金计划项目(60973027)资助

摘　　要：物理网络系统(Cyber Physical Systems,CPSs)是一种计算进程和物理进程紧密结合的智能系统.目前对于CPSs的研究还处于初级阶段,从概念模型到关键技术都没有确切描述,给相关研究者正确理解及研究CPSs造成困难.基于CPSs未来广泛的应用范围和良好的发展前景,本文对CPSs进行了系统的介绍.本文首先给出了CPSs定义,分析了CPSs与物联网的异同点,对CPSs研究现状进行了总结,以此为基础提出了一个CPSs初步的结构框架;其次着重对CPSs研究涉及到的关键技术与基础理论进行了系统讨论,最后对CPSs的研究前景进行了展望.Cyber Physical Systems（CPSs）is an intelligent system with computation and physical processes tightly integrated.The stage for CPSs research is primary at present and it＇s difficult for researchers understand and research CPSs because there is not explicit description between conception and key technology.This paper gives CPSs a systemic introduction based on widespread field of application and well perspective.At first,the paper gives a specific definition and analyses the difference and relationships between CPSs and Internet of Things.The summarization of study situation in the world is presented.The architecture of CPSs is proposed in the following.Then,the paper discusses the key technologies and basic theory for CPSs systematically.In the end,the perspective of CPSs is prospected.

关 键 词：CPSS 嵌入式系统 下一代网络 传感器 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]