Topic
Cyber-physical system
About: Cyber-physical system is a research topic. Over the lifetime, 11096 publications have been published within this topic receiving 162489 citations. The topic is also known as: CPS.
Papers published on a yearly basis
Papers
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TL;DR: Recommendations are presented for preventing and detecting cyber-physical attacks on AM processes after evaluating the ability of human subjects to detect and diagnose a cyber- physical attack on the STL file of a test specimen.
157 citations
TL;DR: A survey of the theoretical and practical challenges and opportunities of CPSs in smart cities are enumerated not only in terms of their technical aspects, but also in Terms of policy and governance issues of concern.
157 citations
26 Oct 2015
TL;DR: The intention of this paper is to present recent developments in commercial IoT frameworks and furthermore, identify trends in the current design of frameworks for the Internet of Things; enabling massively connected cyber physical systems.
Abstract: In 2011 Ericsson and Cisco estimated 50 billion Internet connected devices by 2020, encouraged by this industry is developing application frameworks to scale the Internet of Things. This paper presents a survey of commercial frameworks and platforms designed for developing and running Internet of Things applications. The survey covers frameworks supported by big players in the software and electronics industries. The frameworks are evaluated against criteria such as architectural approach, industry support, standards based protocols and interoperability, security, hardware requirements, governance and support for rapid application development. There is a multitude of frameworks available and here a total 17 frameworks and platforms are considered. The intention of this paper is to present recent developments in commercial IoT frameworks and furthermore, identify trends in the current design of frameworks for the Internet of Things; enabling massively connected cyber physical systems.
156 citations
TL;DR: A new architecture design approach for modularised design of CPPS is presented and new capabilities in designing with modular construction kits, simulating functional behaviour and validating with virtual, functional prototype are introduced.
156 citations
14 Apr 2015
TL;DR: An initial understanding is provided of how SDN can enhance the resilience of typical smart grids to malicious attacks, how to validate and evaluate SDN-based resilience solutions, and additional risks introduced by SDN and how to manage them.
Abstract: Software-defined networking (SDN) is an emerging networking paradigm that provides unprecedented flexibility in dynamically reconfiguring an IP network. It enables various applications such as network management, quality of service (QoS) optimization, and system resilience enhancement. Pilot studies have investigated the possibilities of applying SDN on smart grid communications, while the specific benefits and risks that SDN may bring to the resilience of smart grids against accidental failures and malicious attacks remain largely unexplored. Without a systematic understanding of these issues and convincing validations of proposed solutions, the power industry will be unlikely to embrace SDN, since resilience is always a key consideration for critical infrastructures like power grids. In this position paper, we aim to provide an initial understanding of these issues, by investigating (1) how SDN can enhance the resilience of typical smart grids to malicious attacks, (2) additional risks introduced by SDN and how to manage them, and (3) how to validate and evaluate SDN-based resilience solutions. Our goal is also to trigger more profound discussions on applying SDN to smart grids and inspire innovative SDN-based solutions for enhancing smart grid resilience.
155 citations