Information Systems Engineering

Sebastian Werner, M.Sc.

Sebastian Werner joined the "Information Systems Engineering" chair as a research associate in 2017 after completing his master's degree in computer science at the Technische Universität Berlin.

Sebastian's research focuses on the analysis and extension of modern distributed systems, starting with observing and migration of data streams in fog & edge applications in the context of the DITAS project, the migration of data-processing analytics platforms into serverless systems in the context of the Smile project, and the experimental measurement and extension of cloud-based applications and platforms.

Research interests

  • Cloud Computing and Serverless Systems
  • Cloud Service Benchmarking
  • Application Platform Co-Design
  • Software Engineering Practices
Room E-N 245

Publikationen

2022

Werner, Sebastian; Schirmer, Trever
Hardless: A Generalized Serverless Compute Architecture for Hardware Processing Accelerators
2022 IEEE International Conference on Cloud Engineering (IC2E)
Publisher: IEEE Computer Society
2022
Kuhlenkamp, Jörn; Werner, Sebastian; Tran, Chin Hong; Tai, Stefan
Synthesizing Configuration Tactics for Exercising Hidden Options in Serverless Systems
Intelligent Information Systems, Page 36–44
Publisher: Springer International Publishing, Cham
2022
ISBN
978-3-031-07481-3

2021

Werner, Sebastian; Tai, Stefan
Application-Platform Co-design for Serverless Data Processing
In Hacid, Hakim and Kao, Odej and Mecella, Massimo and Moha, Naouel and Paik, Hye-young, Editor, Service-Oriented Computing, 19th International Conference on Service-Oriented Computing, Page 627–640
In Hacid, Hakim and Kao, Odej and Mecella, Massimo and Moha, Naouel and Paik, Hye-young, Editor
Publisher: Springer International Publishing, Cham
2021
ISBN
978-3-030-91431-8
Borges, Maria; Werner, Sebastian; Kilic, Ahmet
FaaSter Troubleshooting – Evaluating Distributed Tracing Approaches for Serverless Applications
2021 IEEE International Conference on Cloud Engineering (IC2E)
Publisher: IEEE Computer Society
2021

2020

Werner, Sebastian; Kuhlenkamp, Jörn; Pallas, Frank; Anders, Niklas; Mucaj, Nebi; Tsaplina, Olesia; Schmidt, Christian; Yildirim, Kann
Diminuendo! Tactics in Support of FaaS Migrations
In Maria Paasivaara and Philippe Kruchten, Editor, Agile Processes in Software Engineering and Extreme Programming – Workshops, Page 125–132
In Maria Paasivaara and Philippe Kruchten, Editor
Publisher: Springer International Publishing
September 2020
ISBN
978-3-030-58858-8
Kuhlenkamp, Jörn; Werner, Sebastian; Tai, Stefan
The Ifs and Buts of Less is More: A Serverless Computing Reality Check
Proceedings of The International Conference on Cloud Engineering (IC2E 2020), 21-24 April 2020, Sydney, Australia
IEEE
April 2020
Kuhlenkamp, Jörn; Werner, Sebastian; Borges, Maria C.; Ernst, Dominik; Wenzel, Daniel
Benchmarking Elasticity of FaaS Platforms as a Foundation for Objective-driven Design of Serverless Applications
Proceedings of The 35th ACM/SIGAPP Symposium on Applied Computing (SAC '20), March 30-April 3, 2020, Brno, Czech Republic
ACM
March 2020
Kuhlenkamp, Jörn; Werner, Sebastian; Borges, Maria C.; Ernst, Dominik
All but One: FaaS Platform Elasticity Revisited
SIGAPP Appl. Comput. Rev., 20 (3) :5–19
2020
Publisher: Association for Computing Machinery
ISSN: 1559-6915
Werner, Sebastian; Girke, Richard; Kuhlenkamp, Jörn
An Evaluation of Serverless Data Processing Frameworks
Proceedings of the 2020 Sixth International Workshop on Serverless ComputingfromWoSC'20, Page 19-24
Publisher: Association for Computing Machinery, New York, NY, USA
2020
ISBN
9781450382045

2019

Kuhlenkamp, Jörn; Werner, Sebastian; Borges, Maria C.; Tal, Karim El; Tai, Stefan
An Evaluation of FaaS Platforms as a Foundation for Serverless Big Data Processing
Proceedings of the IEEE/ACM 12th International Conference on Utility and Cloud Computing (UCC '19), December 2–5, 2019, Auckland, New Zealand
ACM
December 2019

2018

Kuhlenkamp, J.; Werner, S.
Benchmarking FaaS Platforms: Call for Community Participation
4th International Workshop on Serverless Computing (WoSC 2018)
2018
Werner, S.; Kuhlenkamp, J.; Klems, M.; Müller, Johannes; Tai, S.
Serverless Big Data Processing using Matrix Multiplication as Example
IEEE International Conference on BigData 2018
2018
Hasenburg, J.; Werner, S.; Bermbach, D.
Supporting the Evaluation of Fog-based IoT Applications During the Design Phase
Proceedings of the 5th Workshop on Middlware and Applications for the Internet of Things
Publisher: ACM
2018

2017

Werner, S.; Pallas, F.; Bermbach, D.
Designing Suitable Access Control for Web-Connected Smart Home Platforms
13th International Workshop on Engineering Service-Oriented Applications and Cloud Services (WESOACS)
Springer
2017