@misc{10787, abstract = {{Cyber-physical production systems have emerged with the rise of Industry 4.0 in different industrial fields. Especially the food sector, where inhomogeneous input products like beer/yeast suspensions with different qualities and properties have yet slowed down automation, has potential for this evolution. This contribution presents optimization methods for a dynamical cross-flow filtration plant which is driven by an advanced control concept in combination with data driven product monitoring via inline near infrared spectroscopy (NIR) in order to improve energy savings and filtration performance. Using a hierarchical control and optimization structure, the non stationary batch process is steered towards a high production rate with low energy consumption for a variety of different input products.}}, author = {{Tebbe, Jörn and Pawlik, Thomas and Trilling-Haasler, Marc and Löbner, Jannis and Lange-Hegermann, Markus and Schneider, Jan}}, booktitle = {{2023 IEEE 21st International Conference on Industrial Informatics (INDIN)}}, editor = {{Jasperneite, Jürgen and Wisniewski, Lukasz and Fung Man, Kim}}, isbn = {{978-1-6654-9314-7 }}, issn = {{1935-4576}}, keywords = {{Spectroscopy, Production systems, Filtration, Velocity control, Optimization methods, Cyber-physical systems, Nonhomogeneous media}}, location = {{Lemgo}}, pages = {{1--7}}, publisher = {{IEEE}}, title = {{{Holistic optimization of a dynamic cross-flow filtration process towards a cyber-physical system}}}, doi = {{10.1109/INDIN51400.2023.10217913}}, year = {{2023}}, } @misc{10788, abstract = {{For process monitoring, an adequate data preprocessing is crucial to link accessible inline process data with offline measured target variables. Literature, however, does not provide systematic preprocessing strategies. The effects of five different preprocessing strategies on data from a Dielectric Spectroscopy system applied to the Viable Cell Density (VCD) of a mammalian cell cultivation were thus evaluated. Single-frequency measurements are typically used to model the VCD over the growth phase using linear regression or the Cole-Cole model and served as a reference. As multi-frequency measurement is promising to model the VCD beyond the growth phase using Partial Least Squares Regression (PLSR), we further aimed to determine, whether replacing linear regression by PLSR shows comparable modeling performance. All five preprocessing strategies led to comparable results. Exemplary, when using capacitance values at a frequency of 3347 kHz, linear regression resulted in a R2 of 0.90 and a standard deviation of 0.4 % on average. Both normalization techniques had the same positive effect on the results of PLSR. The order of smoothing and normalization was irrelevant for both regression methods. Comparing the results of linear regression and PLSR, the latter obtained on average 9 % better results. Therefore, we concluded that PLSR is preferable over linear regression and is potentially suitable to model the VCD beyond the growth phase, which is suggested to be investigated based on more data sets.}}, author = {{Ramm, Selina and Hernández Rodriguez, Tanja and Frahm, Björn and Pein-Hackelbusch, Miriam}}, booktitle = {{2023 IEEE 21st International Conference on Industrial Informatics (INDIN)}}, editor = {{Jasperneite, Jürgen and Wisniewski, Lukasz and Fung Man, Kim}}, isbn = {{978-1-6654-9314-7}}, issn = {{1935-4576}}, keywords = {{Spectroscopy, Smoothing methods, Systematics, Phase measurement, Linear regression, Data models, Dielectric measurement}}, location = {{Lemgo}}, pages = {{1--6}}, publisher = {{IEEE}}, title = {{{Systematic Preprocessing of Dielectric Spectroscopy Data and Estimating Viable Cell Densities}}}, doi = {{10.1109/INDIN51400.2023.10218012}}, year = {{2023}}, } @misc{11305, abstract = {{Currently, numerous single-track railway lines are disused due to economic reasons. However, one way they could be reactivated for a bidirectional on-demand service traffic is by small vehicles that use only one rail. MONOCABs are such small cabin-like vehicles, stabilized by a system of control moment gyroscopes and a trim mass. They could make an important contribution to improve the mobility offer especially in rural areas. Regarding the MONOCAB, there is currently no reference in comparison with other vehicles. It is mandatory to gain experience before transferring such a new vehicle concept into commercial operation. To ensure the function and safety of the vehicle even before implementation, a model-based design of the system is carried out for development and analysis. In order to test the developed algorithms, this paper presents a Hardware-in-the-loop structure considering a detailed model of the vehicle and real electronic control units to accurately represent the overall system. This paper focuses on the driving system of the vehicle and investigates interdependencies with the performance of the electronic control units and communication networks.}}, author = {{Hanselle, Raphael and Griese, Martin and Rasche, Rainer and Schulte, Thomas}}, booktitle = {{2023 IEEE 21st International Conference on Industrial Informatics (INDIN)}}, editor = {{Jasperneite, Jürgen and Wisniewski, Lukasz and Man, Kim Fung}}, isbn = {{978-1-6654-9314-7}}, location = {{Lemgo}}, publisher = {{IEEE}}, title = {{{HIL Simulation of the Positioning Control for an Automated Driving Monorail Vehicle}}}, doi = {{10.1109/indin51400.2023.10218259}}, year = {{2023}}, } @misc{12706, abstract = {{Vaseline, also referred to as petrolatum, is a colloidal dispersion of liquid-crystalline structures of hydrocarbons derived from petroleum. It has long been recognized for its versatile applications in the pharmaceutical industry, with its use in the formulation of various topical medications, wound care products, and drug delivery systems. For pharmaceutical use, petrolatum has to meet the quality standards described in its Pharmacopoeia monograph. The comprised test ranges allow for a broad range of Vaseline qualities on the market, while the tests themselves only poorly discriminate between grades. The only differentiating properties are related to the melting behavior, which is tested via drop point analysis, and the consistency, addressed in the functionality-related characteristics section. In this study, we propose the hypothesis that Near-infrared spectroscopy (NIRS) could be a comparably simple method to evaluate the crystalline behavior of Vaseline qualities. We expect such information to provide additional details for Vaseline quality discrimination. This discrimination would allow the most suitable petroleum jelly to be selected for an existing formulation when the previous one needs to be replaced; for example, due to a manufacturer change. We demonstrate that NIRS in transmission and reflectance mode obtained by traditional continuous spectra acquisition and fragmented NIR spectra acquisition through multi-optical, multi-modal excitation, respectively, can both serve as a basis for detecting Vaseline quality differences, which we have further proven by thermal analysis and tests with semisolid formulations. Additionally, we demonstrate that a lower-cost multi-optical spectrometer in reflectance mode can detect Vaseline quality differences in rotated samples.}}, author = {{Fliedner, Niels Hendrik and Lohweg, Volker and Al-Karawi, Claudia and Pein-Hackelbusch, Miriam}}, booktitle = {{2023 IEEE 21st International Conference on Industrial Informatics (INDIN)}}, editor = {{Dörksen, Helene and Scanzio, Stefano and Jasperneite, Jürgen and Wisniewski, Lukasz and Man, Kim Fung and Sauter, Thilo and Seno, Lucia and Trsek, Henning and Vyatkin, Valeriy }}, isbn = {{978-1-6654-9314-7}}, keywords = {{multimodal sensing, crystalline materials, microstructure, rotation measurement, PCA, calorimetry, pharmaceuticals, European Pharmacopoeia}}, location = {{Lemgo}}, publisher = {{IEEE}}, title = {{{A Novel Spectroscopic Approach for Vaseline Quality Discrimination}}}, doi = {{10.1109/indin51400.2023.10218318}}, year = {{2023}}, } @inproceedings{11163, abstract = {{Technologies such as TSN and OPC UA are enablers for converged networks in industrial applications. TSN enables the coexistence of network traffic with real-time requirements and best-effort requirements. On the other hand, OPC UA defines a common information model in addition to secure communication, scalability, and platform independence. The new specification of OPC UA PubSub enables the possibility of implementing OPC UA on the lower levels of the automation pyramid, the field level. Therefore, combining these two technologies can in principle be implemented for every vertical and horizontal communication. This document analyzes the state of the art of OPC UA over TSN and explains the first steps towards an easy to use proof-of-concept for a converged network that is also designed to be a testbed. The testbed will be used to evaluate the interoperability of TSN-capable devices from different vendors. In addition to that, different OPC UA PubSub implementations will be used and benchmarked. These future results will present an overview of the currently available products and provides hands-on experiences for practical implementations of converged networks.}}, author = {{Konradi, Oliver and Mankowski, Andre and Wisniewski, Lukasz and Trsek, Henning}}, booktitle = {{2022 IEEE 27th International Conference on Emerging Technologies and Factory Automation (ETFA)}}, isbn = {{9781665499965}}, location = {{Stuttgart}}, publisher = {{IEEE}}, title = {{{Towards an Industrial Converged Network with OPC UA PubSub and TSN}}}, doi = {{10.1109/ETFA52439.2022.9921646}}, year = {{2022}}, } @inproceedings{11167, abstract = {{Integrity as one property of trustworthiness is an important aspect for the adoption of the Asset Administration Shell (AAS) as a data exchange format and source for data driven services. Until now, the AAS offers an access control solution as a preventive integrity measure. Nevertheless, preventive methods lack in detecting integrity violations due to accidental or malicious modifications from access permitted endpoints. This work in progress paper proposes a concept to complement the access control with a detective integrity measure. By signing submodels of the AAS, business partners along the life cycle can verify the integrity of the data inside the AAS. Therefore, a Certificates Submodel and a Signature Submodel are proposed in the concept to enable a flexible and interoperable integrity verification. In future work, the concept will be implemented and evaluated.}}, author = {{Bröring, Andre and Ehrlich, Marco and Wisniewski, Lukasz and Trsek, Henning and Heiss, Stefan}}, booktitle = {{2022 IEEE 27th International Conference on Emerging Technologies and Factory Automation (ETFA)}}, isbn = {{ 9781665499965 }}, location = {{ Stuttgart}}, pages = {{1--4}}, publisher = {{IEEE}}, title = {{{Towards an Asset Administration Shell Integrity Verification Scheme}}}, doi = {{10.1109/ETFA52439.2022.9921521}}, year = {{2022}}, } @inproceedings{11168, author = {{Bröring, Andre and Ehrlich, Marco and Wisniewski, Lukasz and Trsek, Henning and Heiss, Stefan}}, booktitle = {{Kommunikation in der Automation : Beiträge des Jahreskolloquiums KommA 2022}}, editor = {{Jasperneite, Jürgen and Jumar, Ulrich}}, isbn = {{978-3-9818463-3-1}}, location = {{Lemgo}}, pages = {{192--203}}, publisher = {{Institut für industrielle Informationstechnik - inIT, Technische Hochschule Ostwestfalen-Lippe }}, title = {{{An Asset Administration Shell Version Control to Enforce Integrity Protection}}}, doi = {{10.25644/a4ws-9a49}}, year = {{2022}}, } @inproceedings{11156, author = {{Bröring, Andre and Belyaev, Alexander and Trsek, Henning and Wisniewski, Lukasz and Diedrich, Christian}}, booktitle = {{Shaping a globally secure Industrie 4.0 Ecosystem - Enabling international interoperable security policies}}, pages = {{78--91}}, publisher = {{Plattform Industrie 4.0 secretariat}}, title = {{{Secure Asset Administration Shell exchange with Distributed Ledger Technology}}}, year = {{2021}}, } @inproceedings{6931, abstract = {{The Asset Administration Shell (AAS) is a core element for Industrie 4.0. In addition, the security of industrial systems is a permanent topic that could be improved by the AAS and should have a high priority for future developments and implementations of the AAS. This paper evaluates the current threat landscape for Industrial Control Systems (ICS) communicating to the AAS, as well as for IT systems hosting the AAS. The relevance of these threats is evaluated for the AAS and the threats with the highest relevance, namely BasicWeb Application Attacks and Malware Infections, are analysed in detail. The recommended countermeasures for these threats are compared with the state of the art of AAS security concepts and result in missing countermeasures and research gaps for an overall security of the AAS.}}, author = {{Bröring, Andre and Ehrlich, Marco and Trsek, Henning and Wisniewski, Lukasz}}, booktitle = {{Kommunikation in der Automation (KommA 2021) : 12. Jahreskolloquium, 18.11.2021 : in Verbindung mit dem Industrial Radio Day, 17.11.2021}}, editor = {{Jumar, Ulrich and Jasperneite, Jürgen}}, isbn = {{978-3-948749101 }}, location = {{virtuell}}, publisher = {{Institut für Automation und Kommunikation e.V. - Magdeburg : An-Institut der Otto-von-Guericke-Universität }}, title = {{{Secure usage of asset administration shells : an overview and analysis of best practises}}}, doi = {{10.25673/39569}}, year = {{2021}}, } @article{6932, abstract = {{n order to ensure the safety and security of industrial systems with regard to all life cycle phases from development through operation to disposal, specific regulatory and normative requirements are imposed. Due to the digitalization, interconnection, and constantly increasing complexity of manufacturing systems in the context of Industrie 4.0, the manual effort necessary to achieve the required safety and security is becoming ever greater and almost impossible to manage, especially for small and medium-sized enterprises. Therefore, this paper examines the existing challenges in this area in more detail and gives an outlook on the possible solutions to ensure safety and security much quicker and with less manual effort. The overall vision is a (partially) automated risk assessment of modular systems with respect to safety and security, including the alignment of the corresponding processes from both domains and the formalization of the information models needed.}}, author = {{Ehrlich, Marco and Bröring, Andre and Harder, Dimitri and Auhagen-Meyer, Torben and Kleen, Philip and Wisniewski, Lukasz and Trsek, Henning and Jasperneite, Jürgen}}, issn = {{1613-7620}}, journal = {{Elektrotechnik und Informationstechnik : e & i}}, keywords = {{safety, security, alignment, automation, processes, models}}, number = {{6}}, pages = {{454--461}}, publisher = {{Springer}}, title = {{{Alignment of safety and security risk assessments for modular production systems}}}, doi = {{10.1007/s00502-021-00927-9}}, volume = {{138}}, year = {{2021}}, } @inproceedings{7087, abstract = {{The Asset Administration Shell (AAS) is a core element for Industrie 4.0. In addition, the security of industrial systems is a permanent topic that could be improved by the AAS and should have a high priority for future developments and implementations of the AAS. This paper evaluates the current threat landscape for Industrial Control Systems (ICS) communicating to the AAS, as well as for IT systems hosting the AAS. The relevance of these threats is evaluated for the AAS and the threats with the highest relevance, namely BasicWeb Application Attacks and Malware Infections, are analysed in detail. The recommended countermeasures for these threats are compared with the state of the art of AAS security concepts and result in missing countermeasures and research gaps for an overall security of the AAS.}}, author = {{Bröring, André and Ehrlich, Marco and Trsek, Henning and Wisniewski, Lukasz}}, booktitle = {{Kommunikation in der Automation - KommA 2021}}, editor = {{Jasperneite, Jürgen and Jumar, Ulrich}}, pages = {{97--106}}, publisher = {{ifak}}, title = {{{Secure Usage of Asset Administration Shells - An Overview and Analysis of Best Practises}}}, doi = {{http://dx.doi.org/10.25673/39569}}, year = {{2021}}, } @misc{4898, author = {{Bröring, Andre and Belyaev, Alexander and Trsek, Henning and Wisniewski, Lukasz and Diedrich, Christian}}, booktitle = {{22. VDI-Kongress AUTOMATION}}, location = {{digital}}, publisher = {{VDI- Verlag}}, title = {{{Sicherer Austausch von Inhalten der Verwaltungsschale mit Distributed Ledger Technologie}}}, year = {{2021}}, } @article{4899, abstract = {{The real and effective ground of all new concepts dedicated to the current advanced factories, as well as to the future digital ones, is close cooperativity of scattered applications in highly heterogeneous systems. Communication is the key enabling component, and all new approaches are inspired in practice to the demanding characteristics of industrial networks. These kinds of computer networks, together with new technologies derived from distant application fields, are the main technological means to accelerate the fast evolution of modern factory systems. Due to various communication requirements coming from the plurality of structures, components and application contexts, communication subsystems must be increasingly heterogeneous. Let us say clearly: this evolution cannot be stopped at this stage, no special universal solution is possible, and thinking about monogamous networking is a kind of dreamland. This paper is an analysis of the state of the art in the matter of heterogeneous networking in industry. It deeply investigates both wired and wireless technologies from the point of view of technological aspects and relevant key performance indicators, such as those related to dependability, and it contains a prospective estimation of future trends.}}, author = {{Scanzio, Stefano and Wisniewski, Lukasz and Gaj, Piotr}}, issn = {{0166-3615}}, journal = {{Journal Computers in Industry}}, keywords = {{Industrial networks, Heterogeneity, Dependability, Interoperability, Real-time, Reliability, Ethernet, Wireless, Wi-Fi, WSAN, SDN, TSN, 5G, CPS, IIoT, I4.0}}, number = {{Febr. 2021}}, publisher = {{Elsevier}}, title = {{{Heterogeneous and Dependable Networks in Industry - a Survey}}}, doi = {{10.1016/j.compind.2020.103388}}, volume = {{125}}, year = {{2021}}, } @inproceedings{4852, author = {{Martenvormfelde, Lukas and Neumann, Arne and Wisniewski, Lukasz and Jasperneite, Jürgen}}, location = {{Wien}}, title = {{{A Simulation Model for Integrating 5G into Time Sensitive Networking as a Transparent Bridge}}}, year = {{2020}}, } @inproceedings{4857, abstract = {{Increasing heterogeneity of industrial network systems is a fact and the chances that in the future one communication standard will be able to fulfill the requirements of all possible applications are utopian. With the increasing number of communication systems, their management, configuration, and maintenance become a significant issue. Additionally, due to the increasing amount of network services and traffic, the management of available network resources and the possibility of delivering certain levels of communication quality of service, especially across different network solutions becomes a big challenge. Therefore, in this paper a Controller of Controllers (CoC) concept for management of heterogeneous industrial networks is proposed. The concept is designed to support still widely spread legacy fieldbus systems, different Ethernet-based industrial solutions, and potentially upcoming network technologies. The goal is achieved by leveraging state-of-the-art architectural concepts such as software-defined networks, which allows for integration of abstract models in network management. The concept is described and discussed by way of a demonstrator concept for a heterogeneous system of fieldbus and Ethernet-based time-sensitive networks.}}, author = {{Ansah, F. and Soler Perez Olaya, S. and Krummacker, Dennis and Fischer, C. and Winkel, A. and Guillaume, René and Wisniewski, Lukasz and Ehrlich, Marco and Mandarawi, W. and Trsek, Henning and de Meer, Hermann and Wollschlaeger, Martin and Schotten, Hans D. and Jasperneite, Jürgen}}, booktitle = {{16th IEEE International Conference on Factory Communication Systems (WFCS)}}, editor = {{Almeida, Lus and Daoud, Ramez and Mifdaoui, Ahlem and Golatowski, Frank and Amer, Hassanein and Santos, Pedro}}, isbn = {{978-1-7281-5298-1}}, keywords = {{CYBER-PHYSICAL SYSTEMS}}, location = {{Porto, PORTUGAL}}, pages = {{35--42}}, publisher = {{IEEE}}, title = {{{Controller of Controllers Architecture for Management of Heterogeneous Industrial Networks}}}, doi = {{10.1109/wfcs47810.2020.9114506}}, year = {{2020}}, } @inproceedings{4858, author = {{Majumder, Mainak and Perez Olaya, Santiago Soler and Ehrlich, Marco and Wisniewski, Lukasz and Jasperneite, Jürgen and Wollschlaeger, Martin}}, location = {{Porto, Portugal}}, title = {{{Work-in-Progress: Semantic Knowledge Base as a Solution for Heterogeneous Industrial Network Management}}}, year = {{2020}}, } @inproceedings{4861, author = {{Panda, Santosh Kumar and Wisniewski, Lukasz and Ehrlich, Marco and Majumder, Mainak and Jasperneite, Jürgen}}, location = {{Porto, Portugal}}, pages = {{8}}, title = {{{Plug & Play Retrofitting Approach for Data Integration to the Cloud}}}, year = {{2020}}, } @inproceedings{4874, author = {{Panda, Santosh Kumar and Majumder, Mainak and Wisniewski, Lukasz and Jasperneite, Jürgen}}, location = {{Vienna, Austria}}, title = {{{Real-time Industrial Communication by using OPC UA Field Level Communication}}}, year = {{2020}}, } @inproceedings{4875, author = {{Ghosh Chowdhury, Arnab and Illian, Marvin and Wisniewski, Lukasz and Jasperneite, Jürgen}}, location = {{Vienna, Austria}}, title = {{{An Approach for Data Pipeline with Distributed Query Engine for Industrial Applications}}}, year = {{2020}}, } @inproceedings{4756, abstract = {{Due to the dynamic nature of the Industrie 4.0 developments, future production systems will be reconfigured more frequently and new system configurations will be deployed automatically. In order to keep pace with this development, it will be required to observe and ensure the needed security functionalities and corresponding certifications in an automated way. This implies an improvement of today's static procedures and manual efforts as much as possible in favor of a dynamic standard establishment. Therefore, this paper evaluates the state of the art of the industrial security standardization landscape and proposes a concept for the automated support of certification processes with information from industrial communication networks in order to enhance the usability of the standards establishments and the certifications within organizations and companies, especially small and medium-sized enterprises.}}, author = {{Ehrlich, Marco and Trsek, Henning and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society (IES)}}, isbn = {{978-1-7281-4879-3}}, issn = {{1553-572X}}, keywords = {{Industrial Automation, Security, Toolchain, Standardization, Communication Networks}}, location = {{Lisbon, PORTUGAL}}, pages = {{2849--2854}}, publisher = {{IEEE}}, title = {{{Survey of Security Standards for an automated Industrie 4.0 compatible Manufacturing}}}, year = {{2019}}, } @inbook{4759, author = {{Neumann, Arne and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{24th IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2019}}, title = {{{5G into Profinet integration as a use case for network slicing}}}, year = {{2019}}, } @inproceedings{4761, abstract = {{Maintenance is an important set of various activities related to preserving from failure or decline. Improper or lack of maintenance may result in excessive component wear, production quality deterioration, or even longer downtime. However, today's production facilities strive to devote the least amount of necessary maintenance time in order to maximize production time. Therefore, new solutions for deliberate and efficient maintenance are needed. The solution proposed in this paper benefits from the newest trends and innovations in industry, namely the Asset Administration Shell (AAS) which is part of the Industrie 4.0 (I4.0) concept. The AAS shall contain the maintenance submodel which shall be used for supporting humans during the maintenance process. The submodel provides a standardized description of required tools and parts as well as step-by-step instructions which also include safety concerns and multimedia files, such as pictures and videos. In this way, maintenance can be carried out more reliably, resulting in reduced downtime. In addition, feedback from the maintenance process shall be stored in the submodel and fed through an I4.0-compliant network to other processes from different phases of the life cycle in order to improve them.}}, author = {{Lang, Dorota and Grunau, Sergej and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{17th International Conference on Industrial Informatics (IEEE-INDIN 2019)}}, isbn = {{978-1-7281-2928-0 }}, issn = {{1935-4576}}, keywords = {{maintenance, Asset Administration Shell}}, location = {{Helsinki-Espoo, Finland}}, pages = {{768--773}}, publisher = {{IEEE}}, title = {{{Utilization of the Asset Administration Shell to Support Humans During the Maintenance Process}}}, doi = {{10.1109/indin41052.2019.8972236}}, year = {{2019}}, } @inproceedings{4762, author = {{Panda, Santosh Kumar and Majumder, Mainak and Ehrlich, Marco and Neumann, Arne and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{IEEE Workshop on Factory Communication Systems 2019}}, pages = {{8}}, publisher = {{IEEE}}, title = {{{Topology Detection as a Base for Efficient Management of Heterogeneous Industrial Network Systems Using Software-Defined Networking}}}, year = {{2019}}, } @inproceedings{4327, abstract = {{In ever changing world, the industrial systems become more and more complex. Machine feedback in the form of alarms and notifications, due to its growing volume, becomes overwhelming for the operator. In addition, expectations in relation to system availability are growing as well. Therefore, there exists strong need for new solutions guaranteeing fast troubleshooting of problems that arise during system operation. The approach proposed in this study uses advantages of the Asset Administration Shell, machine learning, and human-machine interaction in order to create the assistance system which holistically addresses the issue of troubleshooting complex industrial systems.}}, author = {{Lang, Dorota and Wunderlich, Paul and Heinz, Mario and Wisniewski, Lukasz and Jasperneite, Jürgen and Niggemann, Oliver and Röcker, Carsten}}, booktitle = {{14th IEEE International Workshop on Factory Communication Systems (WFCS)}}, keywords = {{Maintenance engineering, Adaptation models, Machine learning, Data models, Standards, Software, Bayes methods}}, location = {{Imperia, Italy }}, publisher = {{IEEE}}, title = {{{Assistance System to Support Troubleshooting of Complex Industrial Systems}}}, doi = {{10.1109/WFCS.2018.8402380}}, year = {{2018}}, } @inproceedings{4838, author = {{Neumann, Arne and Wisniewski, Lukasz and Jasperneite, Jürgen and Rost, Peter and Ganesan, Rakash SivaSiva}}, location = {{Imperia, Italy}}, title = {{{Towards Integration of Industrial Ethernet with 5G Mobile Networks}}}, year = {{2018}}, } @inproceedings{4839, author = {{Henneke, Dominik and Brozmann, Alex and Wisniewski, Lukasz and Jasperneite, Jürgen}}, title = {{{Leveraging OPC-UA Discovery by Software-defined Networking and Network Function Virtualization}}}, year = {{2018}}, } @inproceedings{4840, author = {{Ehrlich, Marco and Wisniewski, Lukasz and Trsek, Henning and Jasperneite, Jürgen}}, location = {{Imperia (Italien)}}, title = {{{Modelling and Automatic Mapping of Cyber Security Requirements for Industrial Applications: Survey, Problem Exposition, and Research Focus}}}, year = {{2018}}, } @inproceedings{4842, author = {{Lang, Dorota and Friesen, Maxim and Ehrlich, Marco and Wisniewski, Lukasz and Jasperneite, Jürgen}}, location = {{Porto, Portugal}}, title = {{{Pursuing the Vision of Industrie 4.0: Secure Plug and Produce by Means of the Asset Administration Shell and Blockchain Technology}}}, year = {{2018}}, } @inproceedings{4582, author = {{Mytych, Martin Jan and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{Kommunikation in der Automation - KommA 2017}}, title = {{{Potential of SDN/NFV Network Management Concepts with Regards to Industrial Automation}}}, year = {{2017}}, } @article{4584, author = {{Schumacher, Markus and Wisniewski, Lukasz and Schriegel, Sebastian and Jasperneite, Jürgen}}, journal = {{Kommunikation in der Automation - KommA 2015}}, title = {{{Anforderung an Hard- und Software-Co-Design zur Realisierung minimaler Zykluszeiten}}}, year = {{2017}}, } @inproceedings{4593, author = {{Ehrlich, Marco and Trsek, Henning and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{22nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA), Limassol, Zypern}}, title = {{{Automatic Mapping of Cyber Security Requirements to support Network Slicing in Software-Defined Networks}}}, year = {{2017}}, } @inproceedings{4594, author = {{Henneke, Dominik and Freudenmann, Christian and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{22nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2017)}}, title = {{{Implementation of Industrial Cloud Applications as Controlled Local Systems (CLS) in a Smart Grid Context}}}, year = {{2017}}, } @inproceedings{4596, abstract = {{Electrical and electronic systems have been getting raising importance for innovations in the automotive industry. Networking issues are a key factor in this process since they enable distributed control functions and user interaction bringing together nodes from different vendors. This paper analyses available and emerging network technologies for in-vehicle communication from a requirements driven perspective. It reviews successful network technologies from other application areas regarding a possible deployment in vehicular communication and distinguishes passenger car and commercial vehicle sectors as far as possible. This contribution is oriented to the OSI reference model showing the state of the art and future opportunities at the level of the several communication layers with a focus on physical layer issues and medium access protocols and including information modeling aspects.}}, author = {{Neumann, Arne and Mytych, Martin Jan and Wesemann, Derk and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{Computer Networks 24th International Conference, CN 2017, Lądek Zdrój, Poland, June 20-23, 2017, Proceedings}}, publisher = {{Springer International Publishing}}, title = {{{Approaches for in-vehicle communication -- an analysis and outlook}}}, year = {{2017}}, } @inproceedings{4600, author = {{Ali Khan, Waqas and Wisniewski, Lukasz and Lang, Dorota and Jasperneite, Jürgen}}, booktitle = {{26th IEEE International Symposium on Industrial Electronics (ISIE 2017)}}, title = {{{Analysis of the Requirements for offering Industrie 4.0 applications as a Cloud Service }}}, year = {{2017}}, } @inproceedings{4601, author = {{Ehrlich, Marco and Trsek, Henning and Lang, Dorota and Wisniewski, Lukasz and Wendt, Verena and Jasperneite, Jürgen}}, booktitle = {{Automation 2017}}, pages = {{1}}, publisher = {{VDI}}, title = {{{Security Concept for a Cloud-based Automation Service}}}, year = {{2017}}, } @inproceedings{4602, abstract = {{This paper describes an implementation to enable interaction between smart home solutions and Smart Meter Gateways (SMGWs). This is conducted in the example of the approach of the AnyPLACE project to interconnect openHAB with the HAN interface of the SMGW. Furthermore, security issues in the combination of those two realms are addressed, answered and tested so that in addition to the open character of the solution, it is still secure.}}, author = {{Freudenmann, Christian and Henneke, Dominik and Kudera, Christian and Kammerstetter, Markus and Wisniewski, Lukasz and Raquet, Christoph and Kastner, Wolfgang and Jasperneite, Jürgen}}, booktitle = {{Conference: Smart Energy Research at the crossroads of Engineering, Economics and Computer Science 2017}}, pages = {{12}}, publisher = {{Springer}}, title = {{{Open and Secure: Amending the Security of the BSI Smart Metering Infrastructure to Smart Home Applications via the Smart Meter Gateway}}}, year = {{2017}}, } @inproceedings{4603, abstract = {{Nowadays, industrial networks are characterized by complex architectures of hybrid, wired and wireless segments, combining automation and information technology (IT). Their operation is supported by network management facilities. Network monitoring is a basis for management as it provides the necessary status information. This paper presents an approach to apply a monitoring concept coming from the IT domain for an industrial wireless network as a step towards a uniform monitoring and management of heterogeneous networks.}}, author = {{Neumann, Arne and Ehrlich, Marco and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{13th IEEE International Workshop on Factory Communication Systems, WFCS 2017, 31.05.2017- 02.06.2017, (best WIP paper award)}}, title = {{{Towards monitoring of hybrid industrial networks}}}, year = {{2017}}, } @inproceedings{4854, abstract = {{In this paper an investigation of the State of the Art of Industrial Wireless Sensor Networks (IWSNs) is performed. Therefore the given industrial requirements, different wireless communication protocols, the defined basic architecture and open research questions will be analysed. Furthermore, current challenges from the research domain will be discussed and a real use case of IWSNs from a research project in cooperation with a local industrial partner will be evaluated. To conclude this paper an outlook of further developments and possible future applications of IWSNs will be sketched.}}, author = {{Ehrlich, Marco and Wisniewski, Lukasz and Jasperneite, Jürgen}}, location = {{Lemgo}}, pages = {{28--39}}, title = {{{State of the Art and Future Applications of Industrial Wireless Sensor Networks}}}, year = {{2016}}, } @inproceedings{4865, author = {{Henneke, Dominik and Freudenmann, Christian and Kammerstetter, Markus and Rua, David and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{21st IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2016)}}, title = {{{Communications for AnyPLACE: A Smart Metering Platform with Management and Control Functionalities}}}, year = {{2016}}, } @inproceedings{4881, author = {{Henneke, Dominik and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{12th IEEE World Conference on Factory Communication Systems (WFCS 2016), Aveiro, Portugal}}, title = {{{Analysis of Realizing a Future Industrial Network by Means of Software-Defined Networking (SDN)}}}, year = {{2016}}, } @inproceedings{4883, abstract = {{Scheduling of time triggered communication systems belongs to the well known hard mathematical optimization problems. This paper tackles the communication scheduling problem in redundant network topologies, where the real-time process data has to be duplicated and sent on two different paths to its destination. This paper proposes an algorithm that is able to find a feasible schedule in a short time, while keeping the makespan of the schedule in average 10% shorter than the makespan of the schedule produced by a commercial tool, which is the current benchmark.}}, author = {{Wisniewski, Lukasz and Wendt, Verena and Schumacher, Markus and Jasperneite, Jürgen and Diedrich, Christian}}, booktitle = {{12th IEEE World Conference on Factory Communication Systems (WFCS 2016), Aveiro, Portugal}}, title = {{{Scheduling of PROFINET IRT Communication in Redundant Network Topologies}}}, year = {{2016}}, } @inproceedings{4606, author = {{Dürkop, Lars and Wisniewski, Lukasz and Heymann, Sascha and Lücke, Benedikt and Priss, Philip and Jasperneite, Jürgen}}, booktitle = {{KommA 2015 – Jahreskolloquium Kommunikation in der Automation}}, title = {{{Analyse des Inbetriebnahmeaufwandes von industriellen Produktionsanlagen anhand von Anwendungsbeispielen}}}, year = {{2015}}, } @inproceedings{4607, abstract = {{Usage of Retrofitting for Migration of Industrial Production Lines to Industry 4.0 Abstract: Today the term Industry 4.0 (I4.0) is omnipresent and many machine builders want to benefit from the researched advantages by integrating this new technologies such as OPC UA into their products. However, due to financial reasons it is not feasible to exchange existing industrial production lines with the new I4.0 ready technologies at once. Therefore this paper will propose a retrofitting approach for the gradual migration to I4.0 by providing a defined schedule with milestones and showing different problems which can occur during retrofitting. In addition to that a new business model called Retrofitting as a Service (RaaS) for future companies will be introduced to show a possible usage of retrofitting. }}, author = {{Ehrlich, Marco and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{KommA 2015 – Jahreskolloquium Kommunikation in der Automation}}, title = {{{Usage of Retrofitting for Migration of Industrial Production Lines to Industry 4.0}}}, year = {{2015}}, } @inproceedings{4615, author = {{Dürkop, Lars and Wisniewski, Lukasz and Heymann, Sascha and Lücke, Benedikt and Jasperneite, Jürgen}}, booktitle = {{20th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA)}}, title = {{{Analyzing the engineering effort for the commissioning of industrial automation systems}}}, year = {{2015}}, } @inproceedings{4618, author = {{Neumann, Arne and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{9th International Workshop on Service-Oriented Cyber-Physical Systems in Converging Networked Environments (SOCNE)}}, title = {{{Utilizing OPC UA as comprehensive communication technology for Cyber Physical Production Systems}}}, year = {{2015}}, } @inproceedings{4619, author = {{Wisniewski, Lukasz and Schumacher, Markus and Jasperneite, Jürgen and Diedrich, Christian}}, booktitle = {{20th IEEE International Conference on Emerging Technologies and Factory Automation}}, publisher = {{IEEE}}, title = {{{Increasing Flexibility of Time Triggered Ethernet based Systems by Optimal Greedy Scheduling Approach}}}, year = {{2015}}, } @inproceedings{4621, author = {{Wisniewski, Lukasz and Jasperneite, Jürgen and Diedrich, Christian}}, title = {{{Increasing Flexibility of Cyber Physical Systems (CPS) by Optimal Greedy Scheduling of Communication in Time Triggered Ethernet based Networks}}}, year = {{2015}}, } @inproceedings{4627, author = {{Wisniewski, Lukasz and Chahar, Satendrasingh Y and Jasperneite, Jürgen}}, booktitle = {{11th IEEE World Conference on Factory Communication Systems (WFCS 2015)}}, publisher = {{IEEE}}, title = {{{Seamless reconfiguration of Time Triggered Ethernet protocols}}}, year = {{2015}}, } @inproceedings{4566, author = {{Wisniewski, Lukasz and Schumacher, Markus and Jasperneite, Jürgen and Diedrich, Christian}}, location = {{Spain}}, title = {{{Linear Time, Possibly Disjoint Path Search Approach for Ethernet Based Industrial Automation Networks}}}, year = {{2014}}, } @inproceedings{4646, author = {{Schumacher, Markus and Wisniewski, Lukasz and Schriegel, Sebastian and Jasperneite, Jürgen}}, booktitle = {{International Symposium on Precision Clock Synchronization for Measurement, Control, and Communication (ISPCS 2013)}}, title = {{{'Node to Node Synchronization Accuracy Requirements of Dynamic Frame Packing}}}, year = {{2013}}, } @inproceedings{4652, author = {{Dürkop, Lars and Imtiaz, Jahanzaib and Trsek, Henning and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{11th International IEEE Conference on Industrial Informatics}}, title = {{{Using OPC-UA for the Autoconfiguration of Real-time Ethernet Systems }}}, year = {{2013}}, } @inproceedings{4656, author = {{Schumacher, Markus and Wisniewski, Lukasz and Jasperneite, Jürgen and Schriegel, Sebastian}}, booktitle = {{VDI Kongress AUTOMATION 2013}}, title = {{{Echtzeit-Ethernet im Gigabit-Zeitalter}}}, year = {{2013}}, } @inproceedings{4660, author = {{Dürkop, Lars and Imtiaz, Jahanzaib and Trsek, Henning and Wisniewski, Lukasz and Jasperneite, Jürgen}}, booktitle = {{11th International IEEE Conference on Industrial Informatics}}, title = {{{Using OPC-UA for the Autoconfiguration of Real-time Ethernet Systems }}}, year = {{2013}}, } @inproceedings{4664, author = {{Schumacher, Markus and Wisniewski, Lukasz and Jasperneite, Jürgen and Schriegel, Sebastian}}, booktitle = {{VDI Kongress AUTOMATION 2013}}, title = {{{Echtzeit-Ethernet im Gigabit-Zeitalter}}}, year = {{2013}}, } @inproceedings{4667, author = {{Wisniewski, Lukasz and Jasperneite, Jürgen and Diedrich, Christian}}, booktitle = {{The 22nd IEEE International Symposium on Industrial Electronics (ISIE2013)}}, title = {{{Effective and Fast Approach to Schedule Communication in PROFINET IRT Networks}}}, year = {{2013}}, } @inproceedings{4530, author = {{Wisniewski, Lukasz and Schumacher, Markus and Schriegel, Sebastian and Jasperneite, Jürgen}}, location = {{Lemgo}}, title = {{{Fast and simple scheduling algorithm for PROFINET IRT networks}}}, year = {{2012}}, } @inproceedings{4539, author = {{Dürkop, Lars and Trsek, Henning and Jasperneite, Jürgen and Wisniewski, Lukasz}}, location = {{Krakau, Poland}}, title = {{{Towards Autoconfiguration of Industrial Automation Systems: A Case Study Using PROFINET IO}}}, year = {{2012}}, } @article{4704, author = {{Wisniewski, Lukasz and Trsek, Henning and Jasperneite, Jürgen}}, journal = {{Journal: MANAGEMENT AND PRODUCTION ENGINEERING REVIEW}}, number = {{1}}, title = {{{Wireless local area networks and its impact on current and future production processes }}}, volume = {{2}}, year = {{2011}}, } @inproceedings{4466, author = {{Imtiaz, Jahanzaib and Wisniewski, Lukasz and Jasperneite, Jürgen and Weber, Karl}}, location = {{Nancy, France}}, title = {{{A Layer-2 Multicast Forwarding Policy for a Generic Real-time Ethernet System}}}, year = {{2010}}, } @inproceedings{4467, author = {{Dominguez, Ivan and Wisniewski, Lukasz and Trsek, Henning and Jasperneite, Jürgen}}, location = {{Nancy, France}}, title = {{{Link-Layer Retransmissions in IEEE 802.11g based Industrial Networks}}}, year = {{2010}}, } @inproceedings{4522, author = {{Wisniewski, Lukasz and Borzemski, Leszek and Jasperneite, Jürgen}}, location = {{Szklarska Poreba, Poland }}, title = {{{A New Scheduling Wireless Communication Mechanism in Cellular Systems Based on Genetic Approach}}}, year = {{2010}}, } @inproceedings{4720, author = {{Wisniewski, Lukasz and Hameed, Mohsin and Schriegel, Sebastian and Jasperneite, Jürgen}}, booktitle = {{8th International Conference on Fieldbuses networks in Industrial Embedded Systems (FET'2009)}}, pages = {{163 -- 170}}, title = {{{A Survey of Ethernet Redundancy Methods for Real-Time Ethernet Networks and its Possible Improvements}}}, year = {{2009}}, }