---
_id: '65261'
author:
- first_name: Roman
full_name: Trentinaglia, Roman
id: '49934'
last_name: Trentinaglia
orcid: 0000-0001-9728-4991
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: 'Trentinaglia R, Koch T, Bodden E. Using Attack and Failure Propagation Analysis
for Context-Aware Security Control Suggestions. In: Proceedings of the 14th
International Conference on Model-Based Software and Systems Engineering.
SCITEPRESS - Science and Technology Publications; 2026. doi:10.5220/0014278000004058'
apa: Trentinaglia, R., Koch, T., & Bodden, E. (2026). Using Attack and Failure
Propagation Analysis for Context-Aware Security Control Suggestions. Proceedings
of the 14th International Conference on Model-Based Software and Systems Engineering.
https://doi.org/10.5220/0014278000004058
bibtex: '@inproceedings{Trentinaglia_Koch_Bodden_2026, title={Using Attack and Failure
Propagation Analysis for Context-Aware Security Control Suggestions}, DOI={10.5220/0014278000004058},
booktitle={Proceedings of the 14th International Conference on Model-Based Software
and Systems Engineering}, publisher={SCITEPRESS - Science and Technology Publications},
author={Trentinaglia, Roman and Koch, Thorsten and Bodden, Eric}, year={2026}
}'
chicago: Trentinaglia, Roman, Thorsten Koch, and Eric Bodden. “Using Attack and
Failure Propagation Analysis for Context-Aware Security Control Suggestions.”
In Proceedings of the 14th International Conference on Model-Based Software
and Systems Engineering. SCITEPRESS - Science and Technology Publications,
2026. https://doi.org/10.5220/0014278000004058.
ieee: 'R. Trentinaglia, T. Koch, and E. Bodden, “Using Attack and Failure Propagation
Analysis for Context-Aware Security Control Suggestions,” 2026, doi: 10.5220/0014278000004058.'
mla: Trentinaglia, Roman, et al. “Using Attack and Failure Propagation Analysis
for Context-Aware Security Control Suggestions.” Proceedings of the 14th International
Conference on Model-Based Software and Systems Engineering, SCITEPRESS - Science
and Technology Publications, 2026, doi:10.5220/0014278000004058.
short: 'R. Trentinaglia, T. Koch, E. Bodden, in: Proceedings of the 14th International
Conference on Model-Based Software and Systems Engineering, SCITEPRESS - Science
and Technology Publications, 2026.'
date_created: 2026-03-31T13:52:36Z
date_updated: 2026-03-31T13:53:55Z
department:
- _id: '241'
- _id: '662'
doi: 10.5220/0014278000004058
language:
- iso: eng
publication: Proceedings of the 14th International Conference on Model-Based Software
and Systems Engineering
publication_status: published
publisher: SCITEPRESS - Science and Technology Publications
status: public
title: Using Attack and Failure Propagation Analysis for Context-Aware Security Control
Suggestions
type: conference
user_id: '49934'
year: '2026'
...
---
_id: '53811'
abstract:
- lang: eng
text: Persistent security challenges plague DevOps teams due to a deficiency in
expertise regarding security tools and methods, as evidenced by frequent security
incidents. Existing maturity models fail to adequately address the specific needs
of DevOps teams. In response, this paper proposes "Security Belts," a novel maturity
model inspired by martial arts ranking systems. This model aims to assist DevOps
teams in enhancing their security capabilities by providing a structured approach,
starting with fundamental activities and progressing to more advanced techniques.
Drawing from the experiences of monitoring 21 teams, the paper presents lessons
learned and offers actionable advice for refining maturity models tailored to
software quality improvement.
author:
- first_name: Samira
full_name: Taaibi, Samira
id: '55800'
last_name: Taaibi
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Lars
full_name: Hermerschmidt, Lars
last_name: Hermerschmidt
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Sven
full_name: Merschjohann, Sven
id: '11394'
last_name: Merschjohann
- first_name: Mark
full_name: Vollmary, Mark
last_name: Vollmary
citation:
ama: 'Taaibi S, Dziwok S, Hermerschmidt L, Koch T, Merschjohann S, Vollmary M. Security
Belts: A Maturity Model for DevOps Teams to Increase the Software Security of
their Product - An Experience Report.'
apa: 'Taaibi, S., Dziwok, S., Hermerschmidt, L., Koch, T., Merschjohann, S., &
Vollmary, M. (n.d.). Security Belts: A Maturity Model for DevOps Teams to Increase
the Software Security of their Product - An Experience Report. 30th Americas
Conference on Information Systems, Salt Lake City.'
bibtex: '@inproceedings{Taaibi_Dziwok_Hermerschmidt_Koch_Merschjohann_Vollmary,
title={Security Belts: A Maturity Model for DevOps Teams to Increase the Software
Security of their Product - An Experience Report}, author={Taaibi, Samira and
Dziwok, Stefan and Hermerschmidt, Lars and Koch, Thorsten and Merschjohann, Sven
and Vollmary, Mark} }'
chicago: 'Taaibi, Samira, Stefan Dziwok, Lars Hermerschmidt, Thorsten Koch, Sven
Merschjohann, and Mark Vollmary. “Security Belts: A Maturity Model for DevOps
Teams to Increase the Software Security of Their Product - An Experience Report,”
n.d.'
ieee: 'S. Taaibi, S. Dziwok, L. Hermerschmidt, T. Koch, S. Merschjohann, and M.
Vollmary, “Security Belts: A Maturity Model for DevOps Teams to Increase the Software
Security of their Product - An Experience Report,” presented at the 30th Americas
Conference on Information Systems, Salt Lake City.'
mla: 'Taaibi, Samira, et al. Security Belts: A Maturity Model for DevOps Teams
to Increase the Software Security of Their Product - An Experience Report.'
short: 'S. Taaibi, S. Dziwok, L. Hermerschmidt, T. Koch, S. Merschjohann, M. Vollmary,
in: n.d.'
conference:
end_date: 2024-08-17
location: Salt Lake City
name: ' 30th Americas Conference on Information Systems'
start_date: 2024-08-15
date_created: 2024-05-02T08:57:52Z
date_updated: 2024-08-09T08:55:49Z
ddc:
- '000'
department:
- _id: '662'
file:
- access_level: closed
content_type: application/pdf
creator: staaibi
date_created: 2024-05-02T08:54:21Z
date_updated: 2024-05-02T08:54:21Z
file_id: '53812'
file_name: AMCIS2024_final_submission_maturity model security belt paper.pdf
file_size: 540990
relation: main_file
success: 1
file_date_updated: 2024-05-02T08:54:21Z
has_accepted_license: '1'
keyword:
- Software security
- maturity model
language:
- iso: eng
publication_status: accepted
status: public
title: 'Security Belts: A Maturity Model for DevOps Teams to Increase the Software
Security of their Product - An Experience Report'
type: conference
user_id: '55800'
year: '2024'
...
---
_id: '29844'
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Sascha
full_name: Trippel, Sascha
last_name: Trippel
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: 'Koch T, Trippel S, Dziwok S, Bodden E. Integrating Security Protocols in Scenario-based
Requirements Specifications. In: Proceedings of the 10th International Conference
on Model-Driven Engineering and Software Development. SCITEPRESS - Science
and Technology Publications; 2022. doi:10.5220/0010783300003119'
apa: Koch, T., Trippel, S., Dziwok, S., & Bodden, E. (2022). Integrating Security
Protocols in Scenario-based Requirements Specifications. Proceedings of the
10th International Conference on Model-Driven Engineering and Software Development.
https://doi.org/10.5220/0010783300003119
bibtex: '@inproceedings{Koch_Trippel_Dziwok_Bodden_2022, title={Integrating Security
Protocols in Scenario-based Requirements Specifications}, DOI={10.5220/0010783300003119},
booktitle={Proceedings of the 10th International Conference on Model-Driven Engineering
and Software Development}, publisher={SCITEPRESS - Science and Technology Publications},
author={Koch, Thorsten and Trippel, Sascha and Dziwok, Stefan and Bodden, Eric},
year={2022} }'
chicago: Koch, Thorsten, Sascha Trippel, Stefan Dziwok, and Eric Bodden. “Integrating
Security Protocols in Scenario-Based Requirements Specifications.” In Proceedings
of the 10th International Conference on Model-Driven Engineering and Software
Development. SCITEPRESS - Science and Technology Publications, 2022. https://doi.org/10.5220/0010783300003119.
ieee: 'T. Koch, S. Trippel, S. Dziwok, and E. Bodden, “Integrating Security Protocols
in Scenario-based Requirements Specifications,” 2022, doi: 10.5220/0010783300003119.'
mla: Koch, Thorsten, et al. “Integrating Security Protocols in Scenario-Based Requirements
Specifications.” Proceedings of the 10th International Conference on Model-Driven
Engineering and Software Development, SCITEPRESS - Science and Technology
Publications, 2022, doi:10.5220/0010783300003119.
short: 'T. Koch, S. Trippel, S. Dziwok, E. Bodden, in: Proceedings of the 10th International
Conference on Model-Driven Engineering and Software Development, SCITEPRESS -
Science and Technology Publications, 2022.'
date_created: 2022-02-15T07:47:51Z
date_updated: 2022-02-15T07:48:53Z
department:
- _id: '241'
- _id: '662'
doi: 10.5220/0010783300003119
language:
- iso: eng
publication: Proceedings of the 10th International Conference on Model-Driven Engineering
and Software Development
publication_status: published
publisher: SCITEPRESS - Science and Technology Publications
status: public
title: Integrating Security Protocols in Scenario-based Requirements Specifications
type: conference
user_id: '13616'
year: '2022'
...
---
_id: '33837'
author:
- first_name: Goran
full_name: Piskachev, Goran
id: '41936'
last_name: Piskachev
orcid: 0000-0003-4424-5838
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Sven
full_name: Merschjohann, Sven
id: '11394'
last_name: Merschjohann
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: Piskachev G, Dziwok S, Koch T, Merschjohann S, Bodden E. How far are German
companies in improving security through static program analysis tools? Published
online 2022.
apa: Piskachev, G., Dziwok, S., Koch, T., Merschjohann, S., & Bodden, E. (2022).
How far are German companies in improving security through static program analysis
tools?
bibtex: '@article{Piskachev_Dziwok_Koch_Merschjohann_Bodden_2022, series={IEEE Secure
Development Conference (SecDev)}, title={How far are German companies in improving
security through static program analysis tools?}, author={Piskachev, Goran and
Dziwok, Stefan and Koch, Thorsten and Merschjohann, Sven and Bodden, Eric}, year={2022},
collection={IEEE Secure Development Conference (SecDev)} }'
chicago: Piskachev, Goran, Stefan Dziwok, Thorsten Koch, Sven Merschjohann, and
Eric Bodden. “How Far Are German Companies in Improving Security through Static
Program Analysis Tools?” IEEE Secure Development Conference (SecDev), 2022.
ieee: G. Piskachev, S. Dziwok, T. Koch, S. Merschjohann, and E. Bodden, “How far
are German companies in improving security through static program analysis tools?”
2022.
mla: Piskachev, Goran, et al. How Far Are German Companies in Improving Security
through Static Program Analysis Tools? 2022.
short: G. Piskachev, S. Dziwok, T. Koch, S. Merschjohann, E. Bodden, (2022).
date_created: 2022-10-20T12:37:14Z
date_updated: 2022-10-20T12:37:44Z
department:
- _id: '76'
- _id: '662'
language:
- iso: eng
series_title: IEEE Secure Development Conference (SecDev)
status: public
title: How far are German companies in improving security through static program analysis
tools?
type: conference
user_id: '15249'
year: '2022'
...
---
_id: '23534'
abstract:
- lang: eng
text: "In recent years, the World Economic Forum has identified software security
as\r\nthe most significant technological risk to the world's population, as\r\nsoftware-intensive
systems process critical data and provide critical services.\r\nThis raises the
question of the extent to which German companies are addressing\r\nsoftware security
in developing and operating their software products. This\r\npaper reports on
the results of an extensive study among developers, product\r\nowners, and managers
to answer this question. Our results show that ensuring\r\nsecurity is a multi-faceted
challenge for companies, involving low awareness,\r\ninaccurate self-assessment,
and a lack of competence on the topic of secure\r\nsoftware development among
all stakeholders. The current situation in software\r\ndevelopment is therefore
detrimental to the security of software products in\r\nthe medium and long term."
author:
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Sven
full_name: Merschjohann, Sven
id: '11394'
last_name: Merschjohann
- first_name: Boris
full_name: Budweg, Boris
last_name: Budweg
- first_name: Sebastian
full_name: Leuer, Sebastian
last_name: Leuer
citation:
ama: Dziwok S, Koch T, Merschjohann S, Budweg B, Leuer S. AppSecure.nrw Software
Security Study. arXiv:210811752. 2021.
apa: Dziwok, S., Koch, T., Merschjohann, S., Budweg, B., & Leuer, S. (2021).
AppSecure.nrw Software Security Study. ArXiv:2108.11752.
bibtex: '@article{Dziwok_Koch_Merschjohann_Budweg_Leuer_2021, title={AppSecure.nrw
Software Security Study}, journal={arXiv:2108.11752}, author={Dziwok, Stefan and
Koch, Thorsten and Merschjohann, Sven and Budweg, Boris and Leuer, Sebastian},
year={2021} }'
chicago: Dziwok, Stefan, Thorsten Koch, Sven Merschjohann, Boris Budweg, and Sebastian
Leuer. “AppSecure.Nrw Software Security Study.” ArXiv:2108.11752, 2021.
ieee: S. Dziwok, T. Koch, S. Merschjohann, B. Budweg, and S. Leuer, “AppSecure.nrw
Software Security Study,” arXiv:2108.11752. 2021.
mla: Dziwok, Stefan, et al. “AppSecure.Nrw Software Security Study.” ArXiv:2108.11752,
2021.
short: S. Dziwok, T. Koch, S. Merschjohann, B. Budweg, S. Leuer, ArXiv:2108.11752
(2021).
date_created: 2021-08-27T04:57:00Z
date_updated: 2022-01-06T06:55:56Z
department:
- _id: '241'
- _id: '662'
language:
- iso: eng
publication: arXiv:2108.11752
status: public
title: AppSecure.nrw Software Security Study
type: preprint
user_id: '13616'
year: '2021'
...
---
_id: '20518'
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
citation:
ama: 'Koch T, Dziwok S, Holtmann J, Bodden E. Scenario-based Specification of Security
Protocols and Transformation to Security Model Checkers. In: ACM/IEEE 23rd
International Conference on Model Driven Engineering Languages and Systems (MODELS
’20). ACM; 2020. doi:10.1145/3365438.3410946'
apa: Koch, T., Dziwok, S., Holtmann, J., & Bodden, E. (2020). Scenario-based
Specification of Security Protocols and Transformation to Security Model Checkers.
ACM/IEEE 23rd International Conference on Model Driven Engineering Languages
and Systems (MODELS ’20). https://doi.org/10.1145/3365438.3410946
bibtex: '@inproceedings{Koch_Dziwok_Holtmann_Bodden_2020, title={Scenario-based
Specification of Security Protocols and Transformation to Security Model Checkers},
DOI={10.1145/3365438.3410946},
booktitle={ACM/IEEE 23rd International Conference on Model Driven Engineering
Languages and Systems (MODELS ’20)}, publisher={ACM}, author={Koch, Thorsten and
Dziwok, Stefan and Holtmann, Jörg and Bodden, Eric}, year={2020} }'
chicago: Koch, Thorsten, Stefan Dziwok, Jörg Holtmann, and Eric Bodden. “Scenario-Based
Specification of Security Protocols and Transformation to Security Model Checkers.”
In ACM/IEEE 23rd International Conference on Model Driven Engineering Languages
and Systems (MODELS ’20). ACM, 2020. https://doi.org/10.1145/3365438.3410946.
ieee: 'T. Koch, S. Dziwok, J. Holtmann, and E. Bodden, “Scenario-based Specification
of Security Protocols and Transformation to Security Model Checkers,” 2020, doi:
10.1145/3365438.3410946.'
mla: Koch, Thorsten, et al. “Scenario-Based Specification of Security Protocols
and Transformation to Security Model Checkers.” ACM/IEEE 23rd International
Conference on Model Driven Engineering Languages and Systems (MODELS ’20),
ACM, 2020, doi:10.1145/3365438.3410946.
short: 'T. Koch, S. Dziwok, J. Holtmann, E. Bodden, in: ACM/IEEE 23rd International
Conference on Model Driven Engineering Languages and Systems (MODELS ’20), ACM,
2020.'
date_created: 2020-11-26T10:19:54Z
date_updated: 2022-01-06T06:54:29Z
department:
- _id: '76'
- _id: '241'
- _id: '662'
doi: 10.1145/3365438.3410946
language:
- iso: eng
publication: ACM/IEEE 23rd International Conference on Model Driven Engineering Languages
and Systems (MODELS ’20)
publisher: ACM
status: public
title: Scenario-based Specification of Security Protocols and Transformation to Security
Model Checkers
type: conference
user_id: '5786'
year: '2020'
...
---
_id: '21931'
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Matthias
full_name: Meyer, Matthias
id: '683'
last_name: Meyer
- first_name: Masud
full_name: Fazal-Baqaie, Masud
last_name: Fazal-Baqaie
- first_name: Hubert
full_name: Runschke, Hubert
last_name: Runschke
citation:
ama: 'Koch T, Meyer M, Fazal-Baqaie M, Runschke H. Softwareentwicklung wie am Fliessband.
In: Felderer M, Hasselbring W, Rabiser R, Jung R, eds. Software Engineering
2020 (SE 2020). Lecture Notes in Informatics (LNI). Gesellschaft für Informatik
e.V.; 2020. doi:10.18420/SE2020\_58'
apa: Koch, T., Meyer, M., Fazal-Baqaie, M., & Runschke, H. (2020). Softwareentwicklung
wie am Fliessband. In M. Felderer, W. Hasselbring, R. Rabiser, & R. Jung (Eds.),
Software Engineering 2020 (SE 2020). Gesellschaft für Informatik e.V. https://doi.org/10.18420/SE2020\_58
bibtex: '@inproceedings{Koch_Meyer_Fazal-Baqaie_Runschke_2020, series={Lecture Notes
in Informatics (LNI)}, title={Softwareentwicklung wie am Fliessband}, DOI={10.18420/SE2020\_58}, booktitle={Software
Engineering 2020 (SE 2020)}, publisher={Gesellschaft für Informatik e.V.}, author={Koch,
Thorsten and Meyer, Matthias and Fazal-Baqaie, Masud and Runschke, Hubert}, editor={Felderer,
Michael and Hasselbring, Wilhelm and Rabiser, Rick and Jung, ReinerEditors}, year={2020},
collection={Lecture Notes in Informatics (LNI)} }'
chicago: Koch, Thorsten, Matthias Meyer, Masud Fazal-Baqaie, and Hubert Runschke.
“Softwareentwicklung Wie Am Fliessband.” In Software Engineering 2020 (SE 2020),
edited by Michael Felderer, Wilhelm Hasselbring, Rick Rabiser, and Reiner Jung.
Lecture Notes in Informatics (LNI). Gesellschaft für Informatik e.V., 2020. https://doi.org/10.18420/SE2020\_58.
ieee: T. Koch, M. Meyer, M. Fazal-Baqaie, and H. Runschke, “Softwareentwicklung
wie am Fliessband,” in Software Engineering 2020 (SE 2020), 2020.
mla: Koch, Thorsten, et al. “Softwareentwicklung Wie Am Fliessband.” Software
Engineering 2020 (SE 2020), edited by Michael Felderer et al., Gesellschaft
für Informatik e.V., 2020, doi:10.18420/SE2020\_58.
short: 'T. Koch, M. Meyer, M. Fazal-Baqaie, H. Runschke, in: M. Felderer, W. Hasselbring,
R. Rabiser, R. Jung (Eds.), Software Engineering 2020 (SE 2020), Gesellschaft
für Informatik e.V., 2020.'
date_created: 2021-04-30T11:15:13Z
date_updated: 2022-01-06T06:55:19Z
department:
- _id: '241'
- _id: '662'
doi: 10.18420/SE2020\_58
editor:
- first_name: Michael
full_name: Felderer, Michael
last_name: Felderer
- first_name: Wilhelm
full_name: Hasselbring, Wilhelm
last_name: Hasselbring
- first_name: Rick
full_name: Rabiser, Rick
last_name: Rabiser
- first_name: Reiner
full_name: Jung, Reiner
last_name: Jung
language:
- iso: eng
publication: Software Engineering 2020 (SE 2020)
publisher: Gesellschaft für Informatik e.V.
series_title: Lecture Notes in Informatics (LNI)
status: public
title: Softwareentwicklung wie am Fliessband
type: conference
user_id: '13616'
year: '2020'
...
---
_id: '21929'
author:
- first_name: Katharina
full_name: Altemeier, Katharina
last_name: Altemeier
- first_name: Matthias
full_name: Becker, Matthias
last_name: Becker
- first_name: Stefan
full_name: Dziwok, Stefan
id: '3901'
last_name: Dziwok
orcid: http://orcid.org/0000-0002-8679-6673
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Sven
full_name: Merschjohann, Sven
id: '11394'
last_name: Merschjohann
citation:
ama: 'Altemeier K, Becker M, Dziwok S, Koch T, Merschjohann S. Was fehlt (bisher)
um Apps sicher zu entwickeln? - Prozesse, Werkzeuge und Schulungen für sichere
Apps by Design. In: Mikusz M, ed. Projektmanagement Und Vorgehensmodelle 2019
(PVM 2019). Lecture Notes in Informatics (LNI). Gesellschaft für Informatik
e.V.; 2019.'
apa: Altemeier, K., Becker, M., Dziwok, S., Koch, T., & Merschjohann, S. (2019).
Was fehlt (bisher) um Apps sicher zu entwickeln? - Prozesse, Werkzeuge und Schulungen
für sichere Apps by Design. In M. Mikusz (Ed.), Projektmanagement und Vorgehensmodelle
2019 (PVM 2019). Gesellschaft für Informatik e.V.
bibtex: '@inproceedings{Altemeier_Becker_Dziwok_Koch_Merschjohann_2019, series={Lecture
Notes in Informatics (LNI)}, title={Was fehlt (bisher) um Apps sicher zu entwickeln?
- Prozesse, Werkzeuge und Schulungen für sichere Apps by Design}, booktitle={Projektmanagement
und Vorgehensmodelle 2019 (PVM 2019)}, publisher={Gesellschaft für Informatik
e.V.}, author={Altemeier, Katharina and Becker, Matthias and Dziwok, Stefan and
Koch, Thorsten and Merschjohann, Sven}, editor={Mikusz, MartinEditor}, year={2019},
collection={Lecture Notes in Informatics (LNI)} }'
chicago: Altemeier, Katharina, Matthias Becker, Stefan Dziwok, Thorsten Koch, and
Sven Merschjohann. “Was Fehlt (Bisher) Um Apps Sicher Zu Entwickeln? - Prozesse,
Werkzeuge Und Schulungen Für Sichere Apps by Design.” In Projektmanagement
Und Vorgehensmodelle 2019 (PVM 2019), edited by Martin Mikusz. Lecture Notes
in Informatics (LNI). Gesellschaft für Informatik e.V., 2019.
ieee: K. Altemeier, M. Becker, S. Dziwok, T. Koch, and S. Merschjohann, “Was fehlt
(bisher) um Apps sicher zu entwickeln? - Prozesse, Werkzeuge und Schulungen für
sichere Apps by Design,” in Projektmanagement und Vorgehensmodelle 2019 (PVM
2019), 2019.
mla: Altemeier, Katharina, et al. “Was Fehlt (Bisher) Um Apps Sicher Zu Entwickeln?
- Prozesse, Werkzeuge Und Schulungen Für Sichere Apps by Design.” Projektmanagement
Und Vorgehensmodelle 2019 (PVM 2019), edited by Martin Mikusz, Gesellschaft
für Informatik e.V., 2019.
short: 'K. Altemeier, M. Becker, S. Dziwok, T. Koch, S. Merschjohann, in: M. Mikusz
(Ed.), Projektmanagement Und Vorgehensmodelle 2019 (PVM 2019), Gesellschaft für
Informatik e.V., 2019.'
date_created: 2021-04-30T10:55:34Z
date_updated: 2022-01-06T06:55:19Z
department:
- _id: '241'
- _id: '662'
editor:
- first_name: Martin
full_name: Mikusz, Martin
last_name: Mikusz
language:
- iso: eng
publication: Projektmanagement und Vorgehensmodelle 2019 (PVM 2019)
publisher: Gesellschaft für Informatik e.V.
series_title: Lecture Notes in Informatics (LNI)
status: public
title: Was fehlt (bisher) um Apps sicher zu entwickeln? - Prozesse, Werkzeuge und
Schulungen für sichere Apps by Design
type: conference
user_id: '13616'
year: '2019'
...
---
_id: '20782'
abstract:
- lang: eng
text: Original equipment manufacturers (OEMs) build mechatronic, variant-rich systems
using components from several suppliers in industry sectors like automation. The
OEMs have to integrate the different components to the overall system based on
a virtual layout. For this purpose, the suppliers provide geometrical information
via the standardized exchange format STEP. Beyond the geometrical information,
the OEMs need additional logical and technical information for the integration
task as well as the variant handling. For that reason, STEP provides an extension
mechanism for extending and tailoring STEP to project-specific needs. However,
extending STEP requires extending several capabilities of all involved tools,
which prevents the project-specific utilization of the STEP extensions mechanism.
In order to cope with this problem, we presented in previous work a model-driven
approach enabling the flexible specification of STEP extensions and particularly
the automatic derivation of the required capability extensions for two involved
tools. Nevertheless, the OEMs still need to apply several engineering tools from
different domains to consider logical as well as geometrical constraints between
product variants. In this paper, we hence combine our previous approach with extended
feature models that consider conventional logical and particularly geometrical
information, thereby enabling a holistic product line engineering for mechatronic
systems. By means of an automation production system example, we illustrate how
OEMs can orchestrate their overall supply and development processes through the
combination of both approaches.
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Timo
full_name: Lindemann, Timo
last_name: Lindemann
citation:
ama: 'Koch T, Holtmann J, Lindemann T. Model-Driven STEP Application Protocol Extensions
Combined with Feature Modeling Considering Geometrical Information. In: Pires
LF, Hammoudi S, Selic B, eds. Revised Selected Papers of the 5th International
Conference on Model-Driven Engineering and Software Development. Vol 880.
Communications in Computer and Information Science. Springer International Publishing;
2018:173-197. doi:10.1007/978-3-319-94764-8_8'
apa: Koch, T., Holtmann, J., & Lindemann, T. (2018). Model-Driven STEP Application
Protocol Extensions Combined with Feature Modeling Considering Geometrical Information.
In L. F. Pires, S. Hammoudi, & B. Selic (Eds.), Revised Selected Papers
of the 5th International Conference on Model-Driven Engineering and Software Development
(Vol. 880, pp. 173–197). Springer International Publishing. https://doi.org/10.1007/978-3-319-94764-8_8
bibtex: '@inbook{Koch_Holtmann_Lindemann_2018, series={Communications in Computer
and Information Science}, title={Model-Driven STEP Application Protocol Extensions
Combined with Feature Modeling Considering Geometrical Information}, volume={880},
DOI={10.1007/978-3-319-94764-8_8},
booktitle={Revised Selected Papers of the 5th International Conference on Model-Driven
Engineering and Software Development}, publisher={Springer International Publishing},
author={Koch, Thorsten and Holtmann, Jörg and Lindemann, Timo}, editor={Pires,
Luís Ferreira and Hammoudi, Slimane and Selic, BranEditors}, year={2018}, pages={173–197},
collection={Communications in Computer and Information Science} }'
chicago: Koch, Thorsten, Jörg Holtmann, and Timo Lindemann. “Model-Driven STEP Application
Protocol Extensions Combined with Feature Modeling Considering Geometrical Information.”
In Revised Selected Papers of the 5th International Conference on Model-Driven
Engineering and Software Development, edited by Luís Ferreira Pires, Slimane
Hammoudi, and Bran Selic, 880:173–97. Communications in Computer and Information
Science. Springer International Publishing, 2018. https://doi.org/10.1007/978-3-319-94764-8_8.
ieee: T. Koch, J. Holtmann, and T. Lindemann, “Model-Driven STEP Application Protocol
Extensions Combined with Feature Modeling Considering Geometrical Information,”
in Revised Selected Papers of the 5th International Conference on Model-Driven
Engineering and Software Development, vol. 880, L. F. Pires, S. Hammoudi,
and B. Selic, Eds. Springer International Publishing, 2018, pp. 173–197.
mla: Koch, Thorsten, et al. “Model-Driven STEP Application Protocol Extensions Combined
with Feature Modeling Considering Geometrical Information.” Revised Selected
Papers of the 5th International Conference on Model-Driven Engineering and Software
Development, edited by Luís Ferreira Pires et al., vol. 880, Springer International
Publishing, 2018, pp. 173–97, doi:10.1007/978-3-319-94764-8_8.
short: 'T. Koch, J. Holtmann, T. Lindemann, in: L.F. Pires, S. Hammoudi, B. Selic
(Eds.), Revised Selected Papers of the 5th International Conference on Model-Driven
Engineering and Software Development, Springer International Publishing, 2018,
pp. 173–197.'
date_created: 2020-12-17T12:03:28Z
date_updated: 2022-01-06T06:54:38Z
department:
- _id: '241'
- _id: '662'
doi: 10.1007/978-3-319-94764-8_8
editor:
- first_name: Luís Ferreira
full_name: Pires, Luís Ferreira
last_name: Pires
- first_name: Slimane
full_name: Hammoudi, Slimane
last_name: Hammoudi
- first_name: Bran
full_name: Selic, Bran
last_name: Selic
intvolume: ' 880'
language:
- iso: eng
page: 173-197
publication: Revised Selected Papers of the 5th International Conference on Model-Driven
Engineering and Software Development
publisher: Springer International Publishing
series_title: Communications in Computer and Information Science
status: public
title: Model-Driven STEP Application Protocol Extensions Combined with Feature Modeling
Considering Geometrical Information
type: book_chapter
user_id: '13616'
volume: 880
year: '2018'
...
---
_id: '20783'
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
citation:
ama: 'Koch T. Towards Scenario-based Security Requirements Engineering for Cyber-Physical
Systems. In: International Workshop on Security for and by Model-Driven Engineering
(SecureMDE 2018). ; 2018.'
apa: Koch, T. (2018). Towards Scenario-based Security Requirements Engineering for
Cyber-Physical Systems. In International Workshop on Security for and by Model-Driven
Engineering (SecureMDE 2018).
bibtex: '@inproceedings{Koch_2018, title={Towards Scenario-based Security Requirements
Engineering for Cyber-Physical Systems}, booktitle={International Workshop on
Security for and by Model-Driven Engineering (SecureMDE 2018)}, author={Koch,
Thorsten}, year={2018} }'
chicago: Koch, Thorsten. “Towards Scenario-Based Security Requirements Engineering
for Cyber-Physical Systems.” In International Workshop on Security for and
by Model-Driven Engineering (SecureMDE 2018), 2018.
ieee: T. Koch, “Towards Scenario-based Security Requirements Engineering for Cyber-Physical
Systems,” in International Workshop on Security for and by Model-Driven Engineering
(SecureMDE 2018), 2018.
mla: Koch, Thorsten. “Towards Scenario-Based Security Requirements Engineering for
Cyber-Physical Systems.” International Workshop on Security for and by Model-Driven
Engineering (SecureMDE 2018), 2018.
short: 'T. Koch, in: International Workshop on Security for and by Model-Driven
Engineering (SecureMDE 2018), 2018.'
date_created: 2020-12-17T12:05:35Z
date_updated: 2022-01-06T06:54:38Z
department:
- _id: '241'
- _id: '662'
language:
- iso: eng
publication: International Workshop on Security for and by Model-Driven Engineering
(SecureMDE 2018)
status: public
title: Towards Scenario-based Security Requirements Engineering for Cyber-Physical
Systems
type: conference
user_id: '13616'
year: '2018'
...
---
_id: '20786'
abstract:
- lang: eng
text: Distributed, software-intensive systems such as automotive electronic control
units have to handle various situations employing message-based coordination.
The growing complexity of such systems results in an increasing difficulty to
achieve a high quality of the systems' requirements specifications. Scenario-based
requirements engineering addresses the message-based coordination of such systems
and enables, if underpinned with formal modeling languages, automatic analyses
for ensuring the quality of requirements specifications. However, formal requirements
modeling languages require high expertise of the requirements engineers and many
manual iterations until specifications reach high quality. Patterns provide a
constructive means for assembling high-quality solutions by applying reusable
and established building blocks. Thus, they also gained momentum in requirements
documentation. In order to support the requirements engineers in the systematic
conception of formal, scenario-based requirements specification models, we hence
introduce in this paper a requirement pattern catalog for a requirements modeling
language. We illustrate and discuss the application of the requirement patterns
with an example of requirements for an automotive electronic control unit.
author:
- first_name: Markus
full_name: Fockel, Markus
id: '8472'
last_name: Fockel
orcid: 0000-0002-1269-0702
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
citation:
ama: 'Fockel M, Holtmann J, Koch T, Schmelter D. Formal, Model- and Scenario-based
Requirement Patterns. In: 6th International Conference on Model-Driven Engineering
and Software Development (MODELSWARD 2018). ; 2018.'
apa: Fockel, M., Holtmann, J., Koch, T., & Schmelter, D. (2018). Formal, Model-
and Scenario-based Requirement Patterns. In 6th International Conference on
Model-Driven Engineering and Software Development (MODELSWARD 2018).
bibtex: '@inproceedings{Fockel_Holtmann_Koch_Schmelter_2018, title={Formal, Model-
and Scenario-based Requirement Patterns}, booktitle={6th International Conference
on Model-Driven Engineering and Software Development (MODELSWARD 2018)}, author={Fockel,
Markus and Holtmann, Jörg and Koch, Thorsten and Schmelter, David}, year={2018}
}'
chicago: Fockel, Markus, Jörg Holtmann, Thorsten Koch, and David Schmelter. “Formal,
Model- and Scenario-Based Requirement Patterns.” In 6th International Conference
on Model-Driven Engineering and Software Development (MODELSWARD 2018), 2018.
ieee: M. Fockel, J. Holtmann, T. Koch, and D. Schmelter, “Formal, Model- and Scenario-based
Requirement Patterns,” in 6th International Conference on Model-Driven Engineering
and Software Development (MODELSWARD 2018), 2018.
mla: Fockel, Markus, et al. “Formal, Model- and Scenario-Based Requirement Patterns.”
6th International Conference on Model-Driven Engineering and Software Development
(MODELSWARD 2018), 2018.
short: 'M. Fockel, J. Holtmann, T. Koch, D. Schmelter, in: 6th International Conference
on Model-Driven Engineering and Software Development (MODELSWARD 2018), 2018.'
date_created: 2020-12-17T12:12:20Z
date_updated: 2022-01-06T06:54:38Z
department:
- _id: '241'
- _id: '662'
language:
- iso: eng
publication: 6th International Conference on Model-Driven Engineering and Software
Development (MODELSWARD 2018)
status: public
title: Formal, Model- and Scenario-based Requirement Patterns
type: conference
user_id: '8472'
year: '2018'
...
---
_id: '20793'
abstract:
- lang: eng
text: Scenario-based requirements engineering addresses the message-based coordination
of software-intensive systems and enables, if underpinned with formal languages,
automatic requirements validation techniques for improving the quality of a requirements
specification. One of such requirements engineering approaches bases on a recent
visual Live Sequence Chart variant compliant to the Unified Modeling Language,
so-called Modal Sequence Diagrams (MSDs). The usage of patterns is known to be
constructive thanks to assembling solutions by means of reusable building blocks
that are proven in practice, so that recurring problems do not need to be solved
over and over again. Thus, patterns also gained momentum in the area of requirements
documentation. In this technical report, we introduce a model- and scenario-based
pattern catalog for MSD requirements. Our MSD requirement pattern catalog consolidates
and unifies 86 requirement patterns from three well-known, practice-oriented requirement
pattern catalogs, each covering different aspects.
author:
- first_name: Markus
full_name: Fockel, Markus
id: '8472'
last_name: Fockel
orcid: 0000-0002-1269-0702
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
citation:
ama: Fockel M, Holtmann J, Koch T, Schmelter D. Model-Based Requirement Pattern
Catalog. Paderborn, Germany; 2017.
apa: Fockel, M., Holtmann, J., Koch, T., & Schmelter, D. (2017). Model-based
Requirement Pattern Catalog. Paderborn, Germany.
bibtex: '@book{Fockel_Holtmann_Koch_Schmelter_2017, place={Paderborn, Germany},
title={Model-based Requirement Pattern Catalog}, author={Fockel, Markus and Holtmann,
Jörg and Koch, Thorsten and Schmelter, David}, year={2017} }'
chicago: Fockel, Markus, Jörg Holtmann, Thorsten Koch, and David Schmelter. Model-Based
Requirement Pattern Catalog. Paderborn, Germany, 2017.
ieee: M. Fockel, J. Holtmann, T. Koch, and D. Schmelter, Model-based Requirement
Pattern Catalog. Paderborn, Germany, 2017.
mla: Fockel, Markus, et al. Model-Based Requirement Pattern Catalog. 2017.
short: M. Fockel, J. Holtmann, T. Koch, D. Schmelter, Model-Based Requirement Pattern
Catalog, Paderborn, Germany, 2017.
date_created: 2020-12-17T13:31:36Z
date_updated: 2022-01-06T06:54:38Z
department:
- _id: '241'
- _id: '662'
language:
- iso: eng
place: Paderborn, Germany
report_number: tr-ri-17-354
status: public
title: Model-based Requirement Pattern Catalog
type: report
user_id: '8472'
year: '2017'
...
---
_id: '20801'
abstract:
- lang: eng
text: Original equipment manufacturers (OEMs) build mechatronic systems using components
from several suppliers in industry sectors like automation. The suppliers provide
geometrical information via the standardized exchange format STEP, such that the
OEM is able to virtually layout the overall system. Beyond the geometrical information,
the OEM needs additional technical information for his development tasks. For
that reason, STEP provides an extension mechanism for extending and tailoring
STEP to project-specific needs. However, extending STEP moreover requires extending
several capabilities of all involved tools, causing high development effort. This
effort prevents the project-specific utilization of the STEP extension mechanism
and forces the organizations to use awkward workarounds. In order to cope with
this problem, we present a model-driven approach enabling the flexible specification
of STEP extensions and particularly the automatic derivation of the required further
capabilities for two involved tools. We illustrate and evaluate the approach with
an automation production system example.
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Timo
full_name: Lindemann, Timo
last_name: Lindemann
citation:
ama: 'Koch T, Holtmann J, Lindemann T. Flexible Specification of STEP Application
Protocol Extensions and Automatic Derivation of Tool Capabilities. In: Proceedings
of the 5th International Conference on Model-Driven Engineering and Software Development.
; 2017. doi:10.5220/0006137400530064'
apa: Koch, T., Holtmann, J., & Lindemann, T. (2017). Flexible Specification
of STEP Application Protocol Extensions and Automatic Derivation of Tool Capabilities.
In Proceedings of the 5th International Conference on Model-Driven Engineering
and Software Development. https://doi.org/10.5220/0006137400530064
bibtex: '@inproceedings{Koch_Holtmann_Lindemann_2017, title={Flexible Specification
of STEP Application Protocol Extensions and Automatic Derivation of Tool Capabilities},
DOI={10.5220/0006137400530064},
booktitle={Proceedings of the 5th International Conference on Model-Driven Engineering
and Software Development}, author={Koch, Thorsten and Holtmann, Jörg and Lindemann,
Timo}, year={2017} }'
chicago: Koch, Thorsten, Jörg Holtmann, and Timo Lindemann. “Flexible Specification
of STEP Application Protocol Extensions and Automatic Derivation of Tool Capabilities.”
In Proceedings of the 5th International Conference on Model-Driven Engineering
and Software Development, 2017. https://doi.org/10.5220/0006137400530064.
ieee: T. Koch, J. Holtmann, and T. Lindemann, “Flexible Specification of STEP Application
Protocol Extensions and Automatic Derivation of Tool Capabilities,” in Proceedings
of the 5th International Conference on Model-Driven Engineering and Software Development,
2017.
mla: Koch, Thorsten, et al. “Flexible Specification of STEP Application Protocol
Extensions and Automatic Derivation of Tool Capabilities.” Proceedings of the
5th International Conference on Model-Driven Engineering and Software Development,
2017, doi:10.5220/0006137400530064.
short: 'T. Koch, J. Holtmann, T. Lindemann, in: Proceedings of the 5th International
Conference on Model-Driven Engineering and Software Development, 2017.'
date_created: 2020-12-17T13:51:04Z
date_updated: 2022-01-06T06:54:39Z
department:
- _id: '241'
- _id: '662'
doi: 10.5220/0006137400530064
language:
- iso: eng
publication: Proceedings of the 5th International Conference on Model-Driven Engineering
and Software Development
status: public
title: Flexible Specification of STEP Application Protocol Extensions and Automatic
Derivation of Tool Capabilities
type: conference
user_id: '13616'
year: '2017'
...
---
_id: '20823'
abstract:
- lang: eng
text: 'In this technical report, we present the MechatronicUML requirements engineering
method. The method encompasses a process and a scenario-based modeling language
for the documentation and analysis of requirements on the message-based interaction
behavior of software-intensive systems. The modeling language uses a scenario
notation based on Modal Sequence Diagrams (MSDs), which borrows concepts of UML
Interactions as well as of Live Sequence Charts. Furthermore, we introduce the
so-called Emergency Braking & Evasion System (EBEAS) as a running example, which
is based on current and upcoming real-world driver assistance systems. '
author:
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Markus
full_name: Fockel, Markus
id: '8472'
last_name: Fockel
orcid: 0000-0002-1269-0702
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
- first_name: Christian
full_name: Brenner, Christian
last_name: Brenner
- first_name: Ruslan
full_name: Bernijazov, Ruslan
last_name: Bernijazov
- first_name: Marcel
full_name: Sander, Marcel
last_name: Sander
citation:
ama: 'Holtmann J, Fockel M, Koch T, et al. The MechatronicUML Requirements Engineering
Method: Process and Language.; 2016. doi:10.13140/RG.2.2.33223.29606'
apa: 'Holtmann, J., Fockel, M., Koch, T., Schmelter, D., Brenner, C., Bernijazov,
R., & Sander, M. (2016). The MechatronicUML Requirements Engineering Method:
Process and Language. https://doi.org/10.13140/RG.2.2.33223.29606'
bibtex: '@book{Holtmann_Fockel_Koch_Schmelter_Brenner_Bernijazov_Sander_2016, title={The
MechatronicUML Requirements Engineering Method: Process and Language}, DOI={10.13140/RG.2.2.33223.29606},
author={Holtmann, Jörg and Fockel, Markus and Koch, Thorsten and Schmelter, David
and Brenner, Christian and Bernijazov, Ruslan and Sander, Marcel}, year={2016}
}'
chicago: 'Holtmann, Jörg, Markus Fockel, Thorsten Koch, David Schmelter, Christian
Brenner, Ruslan Bernijazov, and Marcel Sander. The MechatronicUML Requirements
Engineering Method: Process and Language, 2016. https://doi.org/10.13140/RG.2.2.33223.29606.'
ieee: 'J. Holtmann et al., The MechatronicUML Requirements Engineering
Method: Process and Language. 2016.'
mla: 'Holtmann, Jörg, et al. The MechatronicUML Requirements Engineering Method:
Process and Language. 2016, doi:10.13140/RG.2.2.33223.29606.'
short: 'J. Holtmann, M. Fockel, T. Koch, D. Schmelter, C. Brenner, R. Bernijazov,
M. Sander, The MechatronicUML Requirements Engineering Method: Process and Language,
2016.'
date_created: 2020-12-22T09:28:23Z
date_updated: 2022-01-06T06:54:40Z
department:
- _id: '76'
- _id: '241'
- _id: '662'
doi: 10.13140/RG.2.2.33223.29606
language:
- iso: eng
status: public
title: 'The MechatronicUML Requirements Engineering Method: Process and Language'
type: report
user_id: '5786'
year: '2016'
...
---
_id: '20826'
abstract:
- lang: eng
text: "The development of today’s technical products (e.g., in automation) is characterized
by high customer expectations regarding the product individualization, which causes
a wide range of product variants. Original equipment manufacturers (OEMs) can
apply classical approaches from product line engineering, like feature modeling,
to cope with the variability and the induced development complexity. Our tool
support for feature models integrates a variety of feature model extensions like
feature attributes and properties, logical constraints between features and feature
properties, and the distinction between features and feature realizations. Furthermore,
technical products have geometrical dimensions. The OEM specifies Computer Aided
Design (CAD) models to consider these geometric dimensions and to virtually layout
particular product variants. Geometric assembly constraints specify how parts
of the product can be arranged in a CAD model. However, a potential product customer
cannot configure an individual product variant and virtually layout this variant
in the same software tool since the respective information stems from different
sources. In order to cope with this problem, we present in this paper an extension
of our tool support for feature models to specify geometric assembly constraints.
Based on the proposed extension, we outline our research roadmap to consider these
constraints in an online shop of an e-commerce system, in which a potential customer
shall be able to configure a product variant and to virtually layout it according
to the assembly constraints.\r\n"
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: David
full_name: Schubert, David
id: '9106'
last_name: Schubert
- first_name: Timo
full_name: Lindemann, Timo
last_name: Lindemann
citation:
ama: 'Koch T, Holtmann J, Schubert D, Lindemann T. Towards Feature-based Product
Line Engineering of Technical Systems. In: Trächtler A, Denkena B, Thoben K-D,
eds. 3rd International Conference on System-Integrated Intelligence: New Challenges
for Product and Production Engineering (SysInt 2016). Elsevier; 2016:447-454.
doi:10.1016/j.protcy.2016.08.057'
apa: 'Koch, T., Holtmann, J., Schubert, D., & Lindemann, T. (2016). Towards
Feature-based Product Line Engineering of Technical Systems. In A. Trächtler,
B. Denkena, & K.-D. Thoben (Eds.), 3rd International Conference on System-integrated
Intelligence: New Challenges for Product and Production Engineering (SysInt 2016)
(pp. 447–454). Elsevier. https://doi.org/10.1016/j.protcy.2016.08.057'
bibtex: '@inproceedings{Koch_Holtmann_Schubert_Lindemann_2016, title={Towards Feature-based
Product Line Engineering of Technical Systems}, DOI={10.1016/j.protcy.2016.08.057},
booktitle={3rd International Conference on System-integrated Intelligence: New
Challenges for Product and Production Engineering (SysInt 2016)}, publisher={Elsevier},
author={Koch, Thorsten and Holtmann, Jörg and Schubert, David and Lindemann, Timo},
editor={Trächtler, Ansgar and Denkena, Berend and Thoben, Klaus-DieterEditors},
year={2016}, pages={447–454} }'
chicago: 'Koch, Thorsten, Jörg Holtmann, David Schubert, and Timo Lindemann. “Towards
Feature-Based Product Line Engineering of Technical Systems.” In 3rd International
Conference on System-Integrated Intelligence: New Challenges for Product and Production
Engineering (SysInt 2016), edited by Ansgar Trächtler, Berend Denkena, and
Klaus-Dieter Thoben, 447–54. Elsevier, 2016. https://doi.org/10.1016/j.protcy.2016.08.057.'
ieee: 'T. Koch, J. Holtmann, D. Schubert, and T. Lindemann, “Towards Feature-based
Product Line Engineering of Technical Systems,” in 3rd International Conference
on System-integrated Intelligence: New Challenges for Product and Production Engineering
(SysInt 2016), 2016, pp. 447–454.'
mla: 'Koch, Thorsten, et al. “Towards Feature-Based Product Line Engineering of
Technical Systems.” 3rd International Conference on System-Integrated Intelligence:
New Challenges for Product and Production Engineering (SysInt 2016), edited
by Ansgar Trächtler et al., Elsevier, 2016, pp. 447–54, doi:10.1016/j.protcy.2016.08.057.'
short: 'T. Koch, J. Holtmann, D. Schubert, T. Lindemann, in: A. Trächtler, B. Denkena,
K.-D. Thoben (Eds.), 3rd International Conference on System-Integrated Intelligence:
New Challenges for Product and Production Engineering (SysInt 2016), Elsevier,
2016, pp. 447–454.'
date_created: 2020-12-22T09:33:36Z
date_updated: 2022-01-06T06:54:40Z
department:
- _id: '241'
- _id: '662'
doi: 10.1016/j.protcy.2016.08.057
editor:
- first_name: Ansgar
full_name: Trächtler, Ansgar
last_name: Trächtler
- first_name: Berend
full_name: Denkena, Berend
last_name: Denkena
- first_name: Klaus-Dieter
full_name: Thoben, Klaus-Dieter
last_name: Thoben
language:
- iso: eng
page: 447-454
publication: '3rd International Conference on System-integrated Intelligence: New
Challenges for Product and Production Engineering (SysInt 2016)'
publisher: Elsevier
status: public
title: Towards Feature-based Product Line Engineering of Technical Systems
type: conference
user_id: '13616'
year: '2016'
...
---
_id: '20828'
abstract:
- lang: ger
text: In verschiedenen Unternehmen wird mit Anforderungen unterschiedlich umgegangen.
Je nach Größe, Branche und Unternehmenskultur ist das Thema Requirements Engineering
(RE) mal weniger, mal mehr etabliert. In einigen Unternehmen wird es als lästige
Zusatzaufgabe betrachtet, während andere Unternehmen ganze Abteilungen mit RE
als Kernkompetenz betreiben. RE wird allerdings in jedem Projekt - bewusst oder
unbewusst - durchgeführt! RE ist die Basis für den weiteren Entwicklungsprozess,
die Validierung/Verifikation und die Plan- und Messbarkeit des Projekts. Darüber
hinaus können Fehler, die auf Anforderungsebene gefunden werden, weniger aufwendig
und somit günstiger behoben werden als in späteren Entwicklungsphasen. Am Fraunhofer
IEM beraten wir Unternehmen und erforschen neue Methoden bezüglich der Entwicklung
von intelligenten technischen Systemen. In diesem Artikel berichten wir über unsere
Erfahrungen aus Projekten, in denen wir Unternehmen aus verschiedenen Branchen
und mit unterschiedlichem RE-Reifegrad zwecks Leistungssteigerung des RE begleitet
haben. Auf Basis dieser Projekterfahrungen zeigen wir Wege auf, wie der Stand
des RE mittels eines Reifegradmodells im eigenen Unternehmen verbessert werden
kann.
author:
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Markus
full_name: Fockel, Markus
id: '8472'
last_name: Fockel
orcid: 0000-0002-1269-0702
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: David
full_name: Schmelter, David
id: '40982'
last_name: Schmelter
orcid: 0000-0001-7787-5380
citation:
ama: Holtmann J, Fockel M, Koch T, Schmelter D. Requirements Engineering - Zusatzaufgabe
oder Kernkompetenz? OBJEKTspektrum. 2016;(RE/2016).
apa: Holtmann, J., Fockel, M., Koch, T., & Schmelter, D. (2016). Requirements
Engineering - Zusatzaufgabe oder Kernkompetenz? OBJEKTspektrum, (RE/2016).
bibtex: '@article{Holtmann_Fockel_Koch_Schmelter_2016, title={Requirements Engineering
- Zusatzaufgabe oder Kernkompetenz?}, number={RE/2016}, journal={OBJEKTspektrum},
author={Holtmann, Jörg and Fockel, Markus and Koch, Thorsten and Schmelter, David},
year={2016} }'
chicago: Holtmann, Jörg, Markus Fockel, Thorsten Koch, and David Schmelter. “Requirements
Engineering - Zusatzaufgabe Oder Kernkompetenz?” OBJEKTspektrum, no. RE/2016
(2016).
ieee: J. Holtmann, M. Fockel, T. Koch, and D. Schmelter, “Requirements Engineering
- Zusatzaufgabe oder Kernkompetenz?,” OBJEKTspektrum, no. RE/2016, 2016.
mla: Holtmann, Jörg, et al. “Requirements Engineering - Zusatzaufgabe Oder Kernkompetenz?”
OBJEKTspektrum, no. RE/2016, 2016.
short: J. Holtmann, M. Fockel, T. Koch, D. Schmelter, OBJEKTspektrum (2016).
date_created: 2020-12-22T09:36:49Z
date_updated: 2022-01-06T06:54:40Z
department:
- _id: '241'
- _id: '662'
issue: RE/2016
language:
- iso: eng
main_file_link:
- url: http://www.sigs-datacom.de/uploads/tx_dmjournals/fockel_holtmann_koch_schmelter_OTS_RE_16.pdf
publication: OBJEKTspektrum
status: public
title: Requirements Engineering - Zusatzaufgabe oder Kernkompetenz?
type: journal_article
user_id: '8472'
year: '2016'
...
---
_id: '20902'
abstract:
- lang: ger
text: Die Komplexität moderner Fahrzeuge steigt aufgrund der zunehmenden Anzahl
von Funktionen, die durch elektronische Systeme umgesetzt werden. Insbesondere
nehmen die Abhängigkeiten zwischen den an der Entwicklung beteiligten Fachdisziplinen
und der Softwareanteil massiv zu. Wir haben einen für die Automobilindustrie angepassten,
zum Reifegradmodell Automotive SPICE konformen Prozess für die Entwicklung von
Steuergeräten konzipiert, der ein fachdisziplinübergreifendes Systems Engineering
und einen systematischen Übergang in die Softwareentwicklung unterstützt. Im Kontext
dieses Entwicklungsprozess beschreiben wir in diesem Beitrag den Übergang vom
UML-basierten Softwareentwurf zum in der Automobilindustrie etablierten AUTOSAR-Standard
mit Hilfe einer automatischen Modelltransformation. So werden fehleranfällige
und zeitaufwändige manuelle Tätigkeiten reduziert. Wir haben die Generierung von
AUTOSAR-Modellen gemeinsam mit dem international tätigen Automobilzulieferer Hella
KGaA Hueck & Co. in seriennahen Entwicklungsprojekten praktisch erprobt und Zeit-
und Kostenersparnisse festgestellt.
author:
- first_name: Jan
full_name: Meyer, Jan
last_name: Meyer
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Matthias
full_name: Meyer, Matthias
id: '683'
last_name: Meyer
citation:
ama: 'Meyer J, Holtmann J, Koch T, Meyer M. Generierung von AUTOSAR-Modellen aus
UML-Spezifikationen. In: Gausemeier J, Dumitrescu R, Rammig F-J, Schäfer W, Trächtler
A, eds. 10. Paderborner Workshop Entwurf Mechatronischer Systeme. Vol 343.
Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut;
2015:159–172.'
apa: Meyer, J., Holtmann, J., Koch, T., & Meyer, M. (2015). Generierung von
AUTOSAR-Modellen aus UML-Spezifikationen. In J. Gausemeier, R. Dumitrescu, F.-J.
Rammig, W. Schäfer, & A. Trächtler (Eds.), 10. Paderborner Workshop Entwurf
mechatronischer Systeme (Vol. 343, pp. 159–172). Heinz Nixdorf Institut.
bibtex: '@inproceedings{Meyer_Holtmann_Koch_Meyer_2015, series={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn}, title={Generierung von AUTOSAR-Modellen
aus UML-Spezifikationen}, volume={343}, booktitle={10. Paderborner Workshop Entwurf
mechatronischer Systeme}, publisher={Heinz Nixdorf Institut}, author={Meyer, Jan
and Holtmann, Jörg and Koch, Thorsten and Meyer, Matthias}, editor={Gausemeier,
Jürgen and Dumitrescu, Roman and Rammig, Franz-Josef and Schäfer, Wilhelm and
Trächtler, Ansgar}, year={2015}, pages={159–172}, collection={Verlagsschriftenreihe
des Heinz Nixdorf Instituts, Paderborn} }'
chicago: Meyer, Jan, Jörg Holtmann, Thorsten Koch, and Matthias Meyer. “Generierung
von AUTOSAR-Modellen Aus UML-Spezifikationen.” In 10. Paderborner Workshop
Entwurf Mechatronischer Systeme, edited by Jürgen Gausemeier, Roman Dumitrescu,
Franz-Josef Rammig, Wilhelm Schäfer, and Ansgar Trächtler, 343:159–172. Verlagsschriftenreihe
Des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut, 2015.
ieee: J. Meyer, J. Holtmann, T. Koch, and M. Meyer, “Generierung von AUTOSAR-Modellen
aus UML-Spezifikationen,” in 10. Paderborner Workshop Entwurf mechatronischer
Systeme, 2015, vol. 343, pp. 159–172.
mla: Meyer, Jan, et al. “Generierung von AUTOSAR-Modellen Aus UML-Spezifikationen.”
10. Paderborner Workshop Entwurf Mechatronischer Systeme, edited by Jürgen
Gausemeier et al., vol. 343, Heinz Nixdorf Institut, 2015, pp. 159–172.
short: 'J. Meyer, J. Holtmann, T. Koch, M. Meyer, in: J. Gausemeier, R. Dumitrescu,
F.-J. Rammig, W. Schäfer, A. Trächtler (Eds.), 10. Paderborner Workshop Entwurf
Mechatronischer Systeme, Heinz Nixdorf Institut, 2015, pp. 159–172.'
date_created: 2021-01-12T13:56:52Z
date_updated: 2022-01-06T06:54:41Z
department:
- _id: '76'
- _id: '241'
- _id: '662'
editor:
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
- first_name: Franz-Josef
full_name: Rammig, Franz-Josef
last_name: Rammig
- first_name: Wilhelm
full_name: Schäfer, Wilhelm
last_name: Schäfer
- first_name: Ansgar
full_name: Trächtler, Ansgar
last_name: Trächtler
intvolume: ' 343'
language:
- iso: eng
page: 159–172
publication: 10. Paderborner Workshop Entwurf mechatronischer Systeme
publisher: Heinz Nixdorf Institut
series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn
status: public
title: Generierung von AUTOSAR-Modellen aus UML-Spezifikationen
type: conference
user_id: '5786'
volume: 343
year: '2015'
...
---
_id: '20982'
abstract:
- lang: eng
text: "Real-time software-intensive embedded systems complexity, as in the automotive
domain, requires rigorous Requirements Engineering (RE) approaches. Scenario-based
RE formalisms like Modal Sequence Diagrams (MSDs) enable an intuitive specication
and the simulative validation of functional requirements. However, the dependencies
between events occurring in different MSD scenarios are implicit so that it is
difficult to find causes of requirements defects, if any. The automotive architecture
description language EAST-ADL addresses this problem by relying on event chains,
which make dependencies between events explicit. However, EAST-ADL event chains
have a low abstraction level, and their relationship to functional requirements
has seldom been investigated. Based on the EAST-ADL functional architecture, we
propose to use its central notion of event to conciliate both approaches. We conceived
an automatic transformation from the high abstraction level requirements specified
in MSDs to the low abstraction level event chains.\r\n"
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
- first_name: Jörg
full_name: Holtmann, Jörg
id: '3875'
last_name: Holtmann
orcid: 0000-0001-6141-4571
- first_name: Julien
full_name: DeAntoni, Julien
last_name: DeAntoni
citation:
ama: 'Koch T, Holtmann J, DeAntoni J. Generating EAST-ADL Event Chains from Scenario-Based
Requirements Specifications. In: Software Architecture. Cham; 2014. doi:10.1007/978-3-319-09970-5_14'
apa: Koch, T., Holtmann, J., & DeAntoni, J. (2014). Generating EAST-ADL Event
Chains from Scenario-Based Requirements Specifications. In Software Architecture.
Cham. https://doi.org/10.1007/978-3-319-09970-5_14
bibtex: '@inbook{Koch_Holtmann_DeAntoni_2014, place={Cham}, title={Generating EAST-ADL
Event Chains from Scenario-Based Requirements Specifications}, DOI={10.1007/978-3-319-09970-5_14},
booktitle={Software Architecture}, author={Koch, Thorsten and Holtmann, Jörg and
DeAntoni, Julien}, year={2014} }'
chicago: Koch, Thorsten, Jörg Holtmann, and Julien DeAntoni. “Generating EAST-ADL
Event Chains from Scenario-Based Requirements Specifications.” In Software
Architecture. Cham, 2014. https://doi.org/10.1007/978-3-319-09970-5_14.
ieee: T. Koch, J. Holtmann, and J. DeAntoni, “Generating EAST-ADL Event Chains from
Scenario-Based Requirements Specifications,” in Software Architecture,
Cham, 2014.
mla: Koch, Thorsten, et al. “Generating EAST-ADL Event Chains from Scenario-Based
Requirements Specifications.” Software Architecture, 2014, doi:10.1007/978-3-319-09970-5_14.
short: 'T. Koch, J. Holtmann, J. DeAntoni, in: Software Architecture, Cham, 2014.'
date_created: 2021-01-13T13:34:35Z
date_updated: 2022-01-06T06:54:42Z
department:
- _id: '241'
- _id: '662'
doi: 10.1007/978-3-319-09970-5_14
language:
- iso: eng
place: Cham
publication: Software Architecture
publication_identifier:
isbn:
- '9783319099699'
- '9783319099705'
issn:
- 0302-9743
- 1611-3349
publication_status: published
status: public
title: Generating EAST-ADL Event Chains from Scenario-Based Requirements Specifications
type: book_chapter
user_id: '13616'
year: '2014'
...
---
_id: '20985'
abstract:
- lang: ger
text: "Die in der Automobilindustrie verwendeten eingebetteten Systeme gehören zu
den komplexesten eingebetteten Systemen. Die Automobilhersteller sind in der Entwicklung
ständig bemüht sowohl die Sicherheit und den Komfort des Fahrers also auch der
anderen Insassen zu verbessern. Die meisten der entwickelten Systeme sind sowohl
zeit- als auch sicherheitskritisch. Einer Studie von Mercedes-Benz zufolge resultieren
80% der Innovationen in der Automobilbranche aus neuen Elektronikkomponenten,
deren Funktionen zu 90% durch Software realisiert wird. Um die steigende Komplexität
in der Entwicklung von eingebetteten Systemen zu beherrschen wird in der Automobilbranche
immer öfter die modelbasierte Softwareentwicklung anstelle der klassischen Programmierung
eingesetzt. Im Requirements Engineering, der ersten Phase der Entwicklung eines
Produktes, werden die Anforderungen gesammelt und dokumentiert. Die Dokumentation
erfolgt mittels natürlicher Sprache. Modellbasierte Ansätze werden heutzutage
höchstens unterstützend eingesetzt. Während des Requirements Engineerings muss
der Requirements Engineer sowohl die funktionalen Anforderungen an das zu entwickelnde
System als auch seine zeitlichen Anforderungen spezifizieren und analysieren.
Die funktionalen Anforderungen umfassen dabei insbesondere die Kommunikation zwischen
den verschiedenen Teilsystemen. Szenarien stellen eine intuitive Möglichkeit zur
Modellierung von funktionalen Anforderungen dar. Im Rahmen dieser Arbeit wird
ein modellbasierter Ansatz zur Modellierung von Szenarien verwendet. Anforderungen
an das zeitliche Verhalten werden innerhalb der Architektur spezifiziert. Dazu
stehen in der Automobilbranche Architekturbeschreibungssprachen wie EAST-ADL zur
Verfügung. Obwohl sowohl funktionale als auch zeitliche Anforderungen an das System
spezifiziert und analysiert werden müssen, existiert bisher keine Methodik, die
beide Ansätze miteinander kombiniert. Aus diesem Grund wurde im Rahmen dieser
Arbeit eine neue Requirements Engineering Methodik entwickelt, die eine systematische
und ganzheitliche Spezifikation und Analyse der funktionalen und zeitlichen Anforderungen
bereitstellt. Wir haben zwei Modelltransformationen entwickelt, um den Requirements
Engineer beim Übergang von den funktionalen zu den zeitlichen Anforderungen zu
unterstützen. Die vorliegende Arbeit wird durch eine Evaluierung der Methodik,
sowie der Modelltransformationen auf Basis eines Komfortsteuergerätes abgerundet.\r\n"
author:
- first_name: Thorsten
full_name: Koch, Thorsten
id: '13616'
last_name: Koch
citation:
ama: Koch T. Combining Scenario-Based and Architecture-Based Timing Requirements.
University of Paderborn; 2013.
apa: Koch, T. (2013). Combining Scenario-based and Architecture-based Timing
Requirements. University of Paderborn.
bibtex: '@book{Koch_2013, title={Combining Scenario-based and Architecture-based
Timing Requirements}, publisher={University of Paderborn}, author={Koch, Thorsten},
year={2013} }'
chicago: Koch, Thorsten. Combining Scenario-Based and Architecture-Based Timing
Requirements. University of Paderborn, 2013.
ieee: T. Koch, Combining Scenario-based and Architecture-based Timing Requirements.
University of Paderborn, 2013.
mla: Koch, Thorsten. Combining Scenario-Based and Architecture-Based Timing Requirements.
University of Paderborn, 2013.
short: T. Koch, Combining Scenario-Based and Architecture-Based Timing Requirements,
University of Paderborn, 2013.
date_created: 2021-01-13T13:44:06Z
date_updated: 2022-01-06T06:54:42Z
department:
- _id: '76'
language:
- iso: eng
publisher: University of Paderborn
status: public
title: Combining Scenario-based and Architecture-based Timing Requirements
type: mastersthesis
user_id: '5786'
year: '2013'
...