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Silviu S. Craciunas

 I am no longer at the department; since October 2011 I am working at TTTech Computertechnik AG, Vienna, Austria, mostly doing research in the field of deterministic networks. I will try to keep the website up to date in terms of publications; nevertheless, some of the information may be outdated.

 

News
Please consider submitting to and/or participating at the following workshops co-located with the CPS-IoT Week 2019 in Montréal, Canada
  • 2nd Workshop on Benchmarking Cyber-Physical Systems and Internet of Things (CPS-IoTBench 2019)
  • Workshop on Fog Computing and the Internet of Things. (Fog-IoT 2019)

Research interests
  • Time-sensitive networks, Deterministic (Time-triggered) Ethernet
  • Operating systems, Dynamic scheduling algorithms, Power-aware scheduling
  • Real-time and safety-critical embedded systems, Cyber-physical systems
  • Cloud computing, Internet of Things, Autonomous systems and vehicles

Reviewed publications [DBLP|Google Scholar|Research Gate|BIBTEX]
1. L. Zhao, P. Pop, and S.S. Craciunas - Worst-case Latency Analysis for IEEE 802.1Qbv Time Sensitive Networks using Network Calculus
In IEEE Access, Volume 6, pp. 41803-41815, 10.1109/ACCESS.2018.2858767, IEEE, 2018. pdf link bibtex
2. R. Serna Oliver, S.S. Craciunas, and W. Steiner - IEEE 802.1Qbv Gate Control List Synthesis using Array Theory Encoding
In Proc. 24th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), pp. 13-24, IEEE, 2018. pdf bibtex
3. S.S. Craciunas, R. Serna Oliver, and W. Steiner - Demo Abstract: Slate XNS – An Online Management Tool for Deterministic TSN Networks
In Proc. 24th IEEE Real-Time and Embedded Technology and Applications Symposium, Demo Session, (RTAS Demo), pp. 103-104, IEEE, 2018. pdf bibtex
4. W. Steiner, S.S. Craciunas, and R. Serna Oliver - Traffic Planning for Time-Sensitive Communication
In IEEE Communications Standards Magazine, Volume 2, Issue 3, pp. 42-47, IEEE, 2018. link bibtex
5. S.S. Craciunas, R. Serna Oliver, M. Chmelik, and W. Steiner - Scheduling Real-Time Communication in IEEE 802.1Qbv Time Sensitive Networks
In Proc. 24th International Conference on Real-Time Networks and Systems (RTNS), pp. 183-192, ACM, 2016. pdf slides bibtex
6. P. Pop, M.L. Raagaard, S.S. Craciunas, and W. Steiner - Design Optimization of Cyber-Physical Distributed Systems using IEEE Time-sensitive Networks (TSN)
IET Cyber-Physical Systems: Theory & Applications, Volume 1, Issue 1, pp. 86-94, IET, 2016. pdf link bibtex
7. S.S. Craciunas and R. Serna Oliver - Combined Task- and Network-level Scheduling for Distributed Time-triggered Networked Systems
Journal of Real-Time Systems, Volume 52, Issue 2, pp. 161-200, Springer, 2016. pdf link bibtex
8. R. Serna Oliver and S.S. Craciunas - Hierarchical Scheduling over Off- and On-chip Deterministic Networks
ACM SIGBED Review, Volume 13, Number 4, Special Issue on 14th International Workshop on Real-Time Networks (RTN), ACM, 2016. pdf link bibtex
9. S.S. Craciunas and R. Serna Oliver - SMT-based Task- and Network-level Static Schedule Generation for Time-triggered Networked Systems
In Proc. 22nd International Conference on Real-Time Networks and Systems (RTNS), pp. 45-54, ACM, 2014  .:  best paper award :.   pdf slides bibtex
10. R. Serna Oliver, S.S. Craciunas, and G. Stoeger - Analysis of Deterministic Ethernet Scheduling for the Industrial Internet of Things
In Proc. 19th International Workshop on Computer-Aided Modeling Analysis and Design of Communication Links and Networks (CAMAD), IEEE, 2014. pdf bibtex
11. S.S. Craciunas, R. Serna Oliver, and V. Ecker - Optimal Static Scheduling of Real-time Tasks on Distributed Time-triggered Networked Systems
In Proc. 19th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA), IEEE, 2014. pdf bibtex
12. S.S. Craciunas, C.M. Kirsch, H. Payer, H. Roeck, and A. Sokolova - Temporal Isolation in Real-Time Systems: The VBS Approach
International Journal on Software Tools for Technology Transfer (STTT), Volume 15, Issue 3, pp. 189-209, Springer, 2013. pdf link bibtex
13. S.S. Craciunas and C.M. Kirsch - The Power of Isolation
In Proc. 10th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing (CSE/EUC), pp. 375-382, IEEE, 2012. pdf slides bibtex
14. S.S. Craciunas, C.M. Kirsch, and A. Sokolova - Response Time versus Utilization in Scheduler Overhead Accounting
In Proc. 16th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), pp. 291-300, IEEE, 2010. pdf bibtex
15. S.S. Craciunas, A. Haas, C.M.Kirsch, H.Payer, H.Roeck, A.Rottmann, A.Sokolova, R.Trummer, J.Love, R.Sengupta - Information-Acquisition-as-a-Service for Cyber-Physical Cloud Computing
In Proc. Workshop on Hot Topics in Cloud Computing (HotCloud), USENIX, 2010. pdf bibtex
16. S.S. Craciunas, C.M. Kirsch, and A. Sokolova - Power-Aware Temporal Isolation with Variable-Bandwidth Servers
In Proc. International Conference on Embedded Software (EMSOFT), pp. 259-268, ACM, 2010. pdf slides poster bibtex
17. S.S. Craciunas, C.M. Kirsch, A. Sokolova - A Workload-oriented Programming Model for Temporal Isolation with VBS
In Online Proc. Workshop on Reconciling Performance with Predictability (RePP), 6pp, 2009. pdf bibtex
18. S.S. Craciunas, C.M. Kirsch, H. Payer, H. Roeck, and A. Sokolova - Programmable Temporal Isolation through Variable-Bandwidth Servers
In Proc. IEEE Symposium on Industrial Embedded Systems (SIES), pp. 171-180, IEEE, 2009. pdf slides bibtex
19. S.S. Craciunas, C.M. Kirsch, H. Payer, H. Roeck, and A. Sokolova - Everyone Virtualizes Everything But Time
Poster at 15th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), 2009. abstract poster
20. S.S. Craciunas, C.M. Kirsch, H. Payer, H. Roeck, and A. Sokolova - Programmable Temporal Isolation in Real-Time and Embedded Execution Environments
In Proc. Workshop on Isolation and Integration in Embedded Systems (IIES), pp. 19-24, ACM, 2009. pdf bibtex
21. S.S. Craciunas, C.M. Kirsch, H. Payer, A. Sokolova, H. Stadler, and R. Staudinger - A Compacting Real-Time Memory Management System
In Proc. USENIX Annual Technical Conference, pp. 349-362, USENIX, 2008. pdf bibtex
22. S.S. Craciunas, C.M. Kirsch, and H. Roeck - I/O Resource Management through System Call Scheduling
ACM Operating Systems Review (OSR), Special Issue on Research and Developments in the Linux Kernel, Volume 42, Number 5, pp. 44-54, July, ACM, 2008. pdf bibtex
23. S.S. Craciunas, C.M. Kirsch, H. Roeck, and R. Trummer - The JAviator: A High-Payload Quadrotor UAV with High-Level Programming Capabilities
In Proc. AIAA Guidance, Navigation and Control Conference and Exhibit (GNC), AIAA, 2008. pdf bibtex
Book chapters/sections
1.Ahmadian, H. (Ed.), Obermaisser, R. (Ed.), Perez, J. (Ed.). - Distributed Real-Time Architecture for Mixed-Criticality Systems. ISBN 9781351117814, CRC Press, 2018.
Chapter 5, Section "Off-chip Network Scheduling", pp 277 - 303. link bibtex
Patents
1.S.S. Craciunas and R. Serna Oliver - An Online Incremental Scheduling Method for Deterministic Networks. EP3139547 (B1), granted 17.10.2018 (Bulletin 2018/42).  pdf link
Technical reports (titles that coincide with publications are not listed)
1. S.S. Craciunas, R. Serna Oliver, and W. Steiner - Formal Scheduling Constraints for Time-Sensitive Networks, Technical Report, CoRR, arXiv:1712.02246, December, 2017. pdf bibtex
2. S.S. Craciunas and R. Serna Oliver - An Overview of Scheduling Mechanisms for Time-sensitive Networks, In Proc. of the Real-time summer school L’École d’Été Temps Réel (ETR), Paris, France, 2017. pdf slides bibtex
3. S.S. Craciunas, C.M. Kirsch, H. Payer, H. Roeck, A. Sokolova - Concurrency and Scalability versus Fragmentation and Compaction with Compact-fit, University of Salzburg, Department of Computer Sciences, Technical Report 2009-02, CoRR, arXiv:1404.1830, 2014. pdf bibtex
4. S.S. Craciunas, C.M. Kirsch, A. Sokolova - The Power of Isolation, Technical Report, 2011-02, July 2011, Department of Computer Sciences, University of Salzburg, Austria. pdf bibtex
5. S.S. Craciunas, C.M. Kirsch, H. Roeck, A. Sokolova - Real-Time Scheduling for Workload-oriented Programming, Technical Report, 2008-02, September 2008, Department of Computer Sciences, University of Salzburg, Austria. pdf bibtex
6. S.S. Craciunas, C.M. Kirsch, H. Roeck - Shaping Process Semantics, Technical Report, 2007-01, April 2007, Department of Computer Sciences, University of Salzburg, Austria. pdf bibtex
EU Project Deliverables
1.Distributed REal-time Architecture for Mixed Criticality Systems (DREAMS), EU FP7 ICT, ICT-2013.3.4, October 1, 2013 – Sept. 30, 2017. link
The copyrights to some of the publications listed above have been transferred to the respective publishers. Therefore, duplication of the papers for commercial purposes is forbidden. The papers are made available here to allow the timely dissemination of academic work.
Community
2019Program committee member, 2nd Workshop on Benchmarking Cyber-Physical Systems and Internet of Things (CPS-IoTBench 2019)
2019Program committee member, Workshop on Fog Computing and the Internet of Things. (Fog-IoT 2019)
2018Program committee member, 16th ACM-IEEE International Conference on Formal Methods and Models for System Design (MEMOCODE 2018)
2018Program committee member, 9th International Workshop on Analysis Tools and Methodologies for Embedded and Real-time Systems (WATERS 2018)
2018Program committee member, 9th International Real-Time Scheduling Open Problems Seminar (RTSOPS 2018)
2018Program committee member, Brief Presentation (BP) session, IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2018)
2017Speaker, real-time summer school L’École d’Été Temps Réel 2017 (ETR 2017)
2017Program committee member, 15th ACM-IEEE International Conference on Formal Methods and Models for System Design (MEMOCODE 2017)
2017Program committee member, Work-in-Progress (WiP) session, IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2017)
2011Web co-chair for the European Conference on Computer Systems (Eurosys 2011)
2007Volunteer for the Embedded Systems Week (ESWEEK 2007)


Silviu S. Craciunas 2018.
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