@inproceedings{, author = {Huber, Michael M. and Brunner, Michael and Sauerwein, Clemens and C{\^{a}}rlan, Carmen and Breu, Ruth}, title = {Roadblocks on the Highway to Secure Cars: An Exploratory Survey on the Current Safety and Security Practice of the Automotive Industry}, booktitle = {Proceedings of the 37th International Conference on Computer Safety, Reliability, and Security (SAFECOMP 2018)}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, volume = {11093}, pages = {157--171}, year = {2018}, abstract = {With various advances in technology, cars evolved to highly interconnected and complex Cyber-Physical Systems. Due to this development, the security of involved components and systems needs to be addressed in a rigorous way. The resulting necessity of combining safety and security aspects during the development processes has proven to be non-trivial due to the high interference between these aspects and their respective treatment. This paper discusses the results of an exploratory survey on how organizations from the automotive industry in the Euroregion tackle the challenge of integrating safety and security aspects during system development. The observed state of practice shows that there are significant deficits in the integration of both domains. The results of the exploratory survey enabled us to identify the most common challenges of realizing an integrated approach in a practical setting and discuss implications for future research.}, doi = {10.1007/978-3-319-99130-6_11}, keywords = {Automotive, Cyber-Physical Systems, Safety-Security Integration, Industrial survey, Model-based systems engineering, MbSE}, } @inproceedings{Diebold:2014:PRE:2601248.2601250, author = {Diebold, Philipp and Lampasona, Constanza and Zverlov, Sergey and Voss, Sebastian}, title = {Practitioners' and Researchers' Expectations on Design Space Exploration for Multicore Systems in the Automotive and Avionics Domains: A Survey}, booktitle = {Proceedings of the 18th International Conference on Evaluation and Assessment in Software Engineering}, publisher = {ACM}, series = {EASE '14}, pages = {1:1--1:10}, year = {2014}, address = {New York, NY, USA}, location = {London, England, United Kingdom}, abstract = {Background: The mobility domains are moving towards the adoption of multicore technology. Appropriate methods, techniques, and tools need to be developed or adapted in order to fulfill the existing requirements. This is a case for design space exploration methods and tools. Objective: Our goal was to understand the importance of different design space exploration goals with respect to their relevance, frequency of use, and tool support required in the development of multicore systems from the point of view of the ARAMiS project members. Our aim was to use the results to guide further work in the project. Method: We conducted a survey regarding the current state of the art in design space exploration in industry and research and collected the expectations of project members regarding design space exploration goals. Results: The results show that design space exploration is an important topic in industry as well as in research. It is used very often with different important goals to optimize the system. Conclusions: Current tools provide only partial solutions for design space exploration. Our results can be used for improving them and guiding their development according to the priorities explained in this contribution.}, isbn = {978-1-4503-2476-2}, doi = {10.1145/2601248.2601250}, keywords = {automotive, avionics, design space exploration, industry, multicore, research, Survey, Model-based Systems Engineering, MbSE}, } @inproceedings{Buckl2010c, author = {Buckl, Christian and Gaponova, Irina and Geisinger, Michael and Knoll, Alois and Lee, Edward A.}, title = {Model-Based Specification of Timing Requirements}, booktitle = {Proceedings of the 10th ACM International Conference on Embedded Software (EMSOFT 2010)}, publisher = {Association for Computer Machinery}, pages = {239--248}, year = {2010}, month = oct, institution = {Technische Universit{\"{a}}t M{\"{u}}nchen}, address = {Scottsdale, Arizona, USA}, abstract = {In the past, model-based development focused mainly on functional and structural aspects of thesystem to be developed. Recently, several approaches to include timing aspects have been suggested.However, these approaches focus predominantly on later development phases. Models specifyingthe requirements with respect to timing without focusing on a specific solution are missing.For example, few models allow the specification of the allowed jitter of a system.In this paper, we identify requirements that are necessary to express the desired timingbehavior of hard and soft real-time systems by analyzing different application domains.Based on these results, we evaluate existing approaches with respect to their suitabilityto model timing requirements and present an suitable approach. Finally, this paper describesthe application of the suggested approach in the context of an example from the automation domain.}, doi = {10.1145/1879021.1879053}, keywords = {Automation, embedded, Model-based Development, multifunk, Real-Time Systems, Requirements Analysis, Survey, time, Timing Requirements}, url = {Buckl2010c.pdf}, }