Survey on Wireless Sensor Network Technologies for Industrial Automation: The Security and Quality of Service Perspectives (original) (raw)
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Wireless Sensor Network Reliability and Security in Factory Automation: A Survey
IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews), 2012
Industries can benefit a lot from integrating sensors in industrial plants, structures, machinery, shop floors, and other critical places and utilizing their sensing and monitoring power, communicating and processing abilities to deliver sensed information. Proper use of wireless sensor networks (WSNs) can lower the rate of catastrophic failures, and improve the efficiency and productivity of factory operations. Ensuring reliability and providing adequate security in these crucial services provided by WSNs will reinforce their acceptability as a viable and dependable technology in the factory and industrial domain. In this paper, we examine the reliability and security challenges of WSNs and survey their practicality for industrial adoption. We discuss the unique characteristics that distinguish the factory environment from the rest, elaborate on security and reliability issues with their respective solution measures, and analyze the existing WSN architectures and standards. A number of challenges and interesting research issues have emerged from this study and have been reported for further investigation.
IEEE Communications Surveys & Tutorials, 2014
Wireless Sensor Networks (WSNs) are applicable in numerous domains, including industrial automation where WSNs may be used for monitoring and control of industrial plants and equipment. However, the requirements in the industrial systems differ from the general WSN requirements. In recent years, standards have been defined by several industrial alliances. These standards are specified as frameworks with modifiable parts that can be defined based on the particular application of WSN. However, limited work has been done on defining industryspecific protocols that could be used as a part of these standards. In this survey, we discuss representative protocols that meet some of the requirements of the industrial applications. Since the industrial applications domain in itself is a vast area, we divide them into classes with similar requirements. We discuss these industrial classes, set of common requirements and various stateof-the-art WSN standards proposed to satisfy these requirements. We then present a broader view towards the WSN solution by discussing important functions like medium access control, routing, and transport in detail to give some insight into specific requirements and the classification of protocols based on certain factors. We list and discuss representative protocols for each of these functions that address requirements defined in the industrial classes. Security function is discussed in brief, mainly in relation to industrial standards. Finally, we identify unsolved challenges that are encountered during design of protocols and standards. In addition some new challenges are introduced and discussed.
International Journal of Engineering Sciences & Research Technology, 2013
Recent advances in radio and embedded systems have enabled the proliferation of wireless sensor networks in industrial uses. Wireless sensor networks are tremendously being used in different environments to perform various monitoring tasks such as search, rescue, disaster relief, target tracking and a number of tasks in smart environments. In many such tasks, node localization i required to report the origin of events, assist group querying of sensors, routing and to answer questions on the network coverage. One of the fundamental challenges in wireless sensor network provides a survey on implementing wireless sensor network (WSN) technology on industrial process monitoring and control. First, the existing industrial applications are explored, following with a review of the advantages o WSN technology for industrial control. Then, challenging factors influencing the design and acceptance of WSNs in the process control world are outlined, and the state corresponding to each factor. Further research issues for the realization and improvement of wireless sensor network technology on process industry are also mentioned. This paper also reviews different approaches of node localization discovery in wireless sensor netw the improvement of localization in wireless sensor networks is also presented.
Protection of Wireless Sensor Networks in Industrial Automation
2013
We analyse a fundamental overview of information security and discusssome examples used throughout the rest of the paper. Our security engineering methodology is presented. This paper also presents the definition and evaluation of a new protocol for providing a wireless sensor network (WSN) with ahierarchical organization. Differently from previously proposed solutions, protocol, “clique clustering” includes in its operation a fail-safe mechanism for dealing with node failure or removal, which are typical of WSNs. The network is partitioned into clusters that are cliques (nodes in each clusters are directly connected to eachother’s). An efficient mechanism for building a connected backbone among the clique clusters is provided. Clustering, backbone formation and backbone maintenance are completely localized, in the precise sense that only nodes physically close to a failing node are involved in the reconfiguration process
2009 IEEE Conference on Emerging Technologies & Factory Automation, 2009
Wireless communication and smart sensors and actuators pose means to sustainably improve automation technology. Unfortunately they also cause an abundance of new challenges regarding security and safety of the system. After introducing the security concepts, this paper discusses an engineering methodology to cope with security requirements in context of industrial automation. Two practical examples demonstrate how the solutions even for pretty similar scenarios can differ significantly. The proposed development flow promises a reliable objective engineering of proper system solutions. Key concepts of the flow are a holistic goal description and an iterative composition algorithm that inherently applies and extends existing knowledge.
A Trustworthy Architecture for Wireless Industrial Sensor Networks
2011
Abstract—Over the past years, the deployment of sensor net-works in industrial environments has attracted much attention in several business domains. An increasing number of applications have been developed, ranging from defense, public security, energy management, traffic control to health care. Sensor networks are particularly interesting due to their ability to control and monitor physical environments.
Industrial Wireless Sensor Networks
International Journal of Distributed Sensor Networks, 2014
Industrial wireless sensor networks (IWSNs) incorporate wireless sensor networks with intelligent industrial systems providing many advantages over existing industrial applications, such as wireless communication, low cost, rapid deployment, self-organization, intelligent controlling, and processing capability. With the proliferation of wireless sensor networks in industrial applications, IWSNs technologies promise to play a significant role in developing more reliable, efficient, stable, flexible, and application-centric industrial systems.
IEEE Communications Surveys & Tutorials, 2018
In recent years, Industrial Wireless Sensor Networks (IWSNs) have emerged as an important research theme with applications spanning a wide range of industries including automation, monitoring, process control, feedback systems and automotive. Wide scope of IWSNs applications ranging from small production units, large oil and gas industries to nuclear fission control, enables a fast-paced research in this field. Though IWSNs offer advantages of low cost, flexibility, scalability, selfhealing, easy deployment and reformation, yet they pose certain limitations on available potential and introduce challenges on multiple fronts due to their susceptibility to highly complex and uncertain industrial environments. In this paper a detailed discussion on design objectives, challenges and solutions, for IWSNs, are presented. A careful evaluation of industrial systems, deadlines and possible hazards in industrial atmosphere are discussed. The paper also presents a thorough review of the existing standards and industrial protocols and gives a critical evaluation of potential of these standards and protocols along with a detailed discussion on available hardware platforms, specific industrial energy harvesting techniques and their capabilities. The paper lists main service providers for IWSNs solutions and gives insight of future trends and research gaps in the field of IWSNs.
RECENT TRENDS IN USING WIRELESS SENSOR NETWORKS IN INDUSTRIAL ENVIRONMENT
TJPRC, 2013
Wireless Sensor Networks (WSNs) are now established as one of the most cost effective and efficient mechanism for collecting data on the industrial shop floor. Industrial WSN (IWSN) is gaining ground in many diversified industries as the technology at the lowest layer for collecting raw data from shop floor. The sensor nodes, apart from collecting data, can also be used to detect abnormal conditions occurring in the process that is being monitored by them. This paper takes a comprehensive look at recent trends in the industry in using WSN. It details about how the technology is shaping up the various components of WSN over last few years. The paper also describes the current scenario of integration of WSN with business processes and later mentions about few of the success stories in IWSN. The paper concludes with a brief description of current focus areas of research in this field.
Overview of Wireless Sensor Network (WSN) Security
2018
Our civilization has entered an era of big data networking. Massive amounts of data is being converted into bits for transmitting over the Internet and shared all over the world every second. The concept of “smart” devices has conquered preconceived notions of daily routines. Smartphones and wearable device technologies have made humans to be continuously interconnected, making distance a factor of no limitation. “Smart” systems are based on a single concept called the Internet of Things (IoT). IoT is a web of wirelessly networked devices embedded with electronic components and sensors that monitors physical and environmental conditions and acquires data to be shared with other systems. Wireless Sensor Network (WSN) is a combination of hardware and software network that uses a system of sensors to detect physical phenomena. WSN is being widely used in industrial and consumer applications. Privacy is a key factor of WSN, it is imperative to secure data that is used, transmitted, or s...