Jurgen Jasperneite

Bio: Jurgen Jasperneite is an academic researcher from Ostwestfalen-Lippe University of Applied Sciences. The author has contributed to research in topics: Ethernet & Automation. The author has an hindex of 25, co-authored 139 publications receiving 2208 citations. Previous affiliations of Jurgen Jasperneite include Phoenix Contact.

Analysis of Switched Ethernet Networks with Different Topologies Used in Automation Systems

Abstract: Ethernet is the most famous type of communication network used for office applications. Currently, networks used on field level and on office level are different due to their specific requirements. Especially for real-time systems, the deterministic behavior of the network is very important. Now Switched Ethernet seems to be applicable also on field level, because collisions can be avoided and priorities can be used. In this paper Switched Ethernet networks with different topologies are analyzed concerning the transmission delays. Therefore a typical master-slave scenario of an automation system is investigated.

Performance evaluation of M2M protocols over cellular networks in a lab environment

Abstract: According to the vision of the Internet of Things the seamless and flexible networking of everyday objects will become an important field of application for Internet-based communication. The simple integration of these devices into a communication system often requires wireless technologies, especially when there is no wired infrastructure available. Cellular networks of the third and fourth generation are promising enablers for embedding a variety of different devices into the Internet of Things. However, cellular networks use a completely different approach for data transmission and media access than wired networks like Ethernet. Therefore, it is necessary to investigate the transmission behavior of common protocols for machine-to-machine (M2M) communication with respect to the peculiarities of cellular networks. In this paper, three M2M protocols – CoAP, MQTT and OPC UA – are compared to each other with regard to their transport mechanisms to evaluate the transmission times and analyzing potentials for optimization. For the evaluation a laboratory test environment with cellular network emulators for EDGE, UMTS and LTE is used to analyze the protocols without interference of delays caused by the Internet or by other users allocating resources of the cellular network.

A new approach for increasing the performance of the industrial Ethernet system PROFINET

Abstract: In todaypsilas realtime Ethernet systems two approaches can be differentiated regarding the organisation of the frame transmission: On the one hand there is a summation frame approach in which one frame can supply several nodes with data at the same time. On the other hand, there is the approach of providing data with individual frames for each node. The two most relevant factors influencing the performance in terms of the minimum achievable update time are the propagation delay and the frame transfer time. In this paper we introduce a new concept for reducing the minimum possible update time for individual frame based systems like PROFINET IRT. The performance evaluation compares the results of our concept with the summation frame based EtherCAT System.

PROFINET: an integration platform for heterogeneous industrial communication systems

Abstract: Ethernet has become so popular that it has also been further developed/or use at field level in automation technology under realtime conditions However, for reasons of function and investment protection, the introduction of realtime Ethernet in automation solutions is likely to be a gradual process Suitable solutions for the integration of existing fieldbus technology into the realtime Ethernet network are therefore required This paper describes two possible integration concepts of the PROFINET IO realtime Ethernet standard using INTERBUS and PROFIBUS as an example It shows that it is possible, despite very different device models of the considered fieldbus systems, to implement a high level of integration

Analysis of realizing a future industrial network by means of Software-Defined Networking (SDN)

Abstract: Software-Defined Networking (SDN) is a promising approach to build future industrial networks. The disruptive change of network architecture and management opens new possibilities in various application domains. While the approach is already deployed in several domains and was also initially examined to be used in the industrial area, many open questions arise when assessing the risks and improvements to be expected. The following work presents features of a potential future industrial network infrastructure and sets up requirements that are important for future communications. It reviews basics of SDN and correlates existing work to the specified requirements. Finally, it presents open questions and room for future research.

Industrial Internet of Things: Challenges, Opportunities, and Directions

Abstract: Internet of Things (IoT) is an emerging domain that promises ubiquitous connection to the Internet, turning common objects into connected devices. The IoT paradigm is changing the way people interact with things around them. It paves the way for creating pervasively connected infrastructures to support innovative services and promises better flexibility and efficiency. Such advantages are attractive not only for consumer applications, but also for the industrial domain. Over the last few years, we have been witnessing the IoT paradigm making its way into the industry marketplace with purposely designed solutions. In this paper, we clarify the concepts of IoT, Industrial IoT, and Industry 4.0. We highlight the opportunities brought in by this paradigm shift as well as the challenges for its realization. In particular, we focus on the challenges associated with the need of energy efficiency, real-time performance, coexistence, interoperability, and security and privacy. We also provide a systematic overview of the state-of-the-art research efforts and potential research directions to solve Industrial IoT challenges.

The Future of Industrial Communication: Automation Networks in the Era of the Internet of Things and Industry 4.0

Abstract: With the introduction of the Internet of Things (IoT) and cyberphysical system (CPS) concepts in industrial application scenarios, industrial automation is undergoing a tremendous change. This is made possible in part by recent advances in technology that allow interconnection on a wider and more fine-grained scale. The purpose of this article is to review technological trends and the impact they may have on industrial communication. We will review the impact of IoT and CPSs on industrial automation from an industry 4.0 perspective, give a survey of the current state of work on Ethernet time-sensitive networking (TSN), and shed light on the role of fifth-generation (5G) telecom networks in automation. Moreover, we will point out the need for harmonization beyond networking.

Cyber-physical systems in manufacturing

Abstract: One of the most significant advances in the development of computer science, information and communication technologies is represented by the cyber-physical systems (CPS). They are systems of collaborating computational entities which are in intensive connection with the surrounding physical world and its on-going processes, providing and using, at the same time, data-accessing and data-processing services available on the Internet. Cyber-physical production systems (CPPS), relying on the latest, and the foreseeable further developments of computer science, information and communication technologies on one hand, and of manufacturing science and technology, on the other, may lead to the 4th industrial revolution, frequently noted as Industrie 4.0. The paper underlines that there are significant roots in general – and in particular to the CIRP community – which point towards CPPS. Expectations towards research in and implementation of CPS and CPPS are outlined and some case studies are introduced. Related new R&D challenges are highlighted.

Data-Based Techniques Focused on Modern Industry: An Overview

Abstract: This paper provides an overview of the recent developments in data-based techniques focused on modern industrial applications. As one of the hottest research topics for complicated processes, the data-based techniques have been rapidly developed over the past two decades and widely used in numerous industrial sectors nowadays. The core of data-based techniques is to take full advantage of the huge amounts of available process data, aiming to acquire the useful information within. Compared with the well-developed model-based approaches, data-based techniques provide efficient alternative solutions for different industrial issues under various operating conditions. The main objective of this paper is to review and summarize the recent achievements in data-based techniques, especially for complicated industrial applications, thus providing a referee for further study on the related topics both from academic and practical points of view. This paper begins with a brief evolutionary overview of data-based techniques in the last two decades. Then, the methodologies only based on process measurements and the model-data integrated techniques will be further introduced. The recent developments for modern industrial applications are, respectively, presented mainly from perspectives of monitoring and control. The new trends of data-based technique as well as potential application fields are finally discussed.

Recent and Emerging Topics in Wireless Industrial Communications: A Selection

Abstract: In this paper we discuss a selection of promising and interesting research areas in the design of protocols and systems for wireless industrial communications. We have selected topics that have either emerged as hot topics in the industrial communications community in the last few years (like wireless sensor networks), or which could be worthwhile research topics in the next few years (for example cooperative diversity techniques for error control, cognitive radio/opportunistic spectrum access for mitigation of external interferences).