Institute of Information Resource Management

We currently focus our activities on autonomous Management of Information infrastructures, efficient realisation of Cloud- and Clustersystems and how through tight integration of application, middleware and hardware management service provision can be optimized.

Further information can be found on our research and project pages.


Our latest publications

Hauser, Christopher B.; Ramapuram Palanivel, Santhosh
Dynamic Network Scheduler for Cloud Data Centres with SDN
IEEE 10th International Conference on Utility and Cloud Computing
December 2017
Hauser, Christopher B.; Domaschka, Jörg
ViCE Registry: An Image Registry for Virtual Collaborative Environments
9th IEEE International Conference on Cloud Computing Technology and Science (CloudCom 2017)
December 2017
Kushnarenko, Volodymyr; Miroshkin, Oleksandr; Svjatnyj, Volodymyr
Towards the simulation of dynamic network objects with distributed parameters based on block difference numerical methods
2017 9th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS) , page 1073-1076.
November 2017
Seybold, Daniel
Towards a Framework for Orchestrated Distributed Database Evaluation in the Cloud
October 2017
Seybold, Daniel; Hauser, Christopher B.; Volpert, Simon; Domaschka, Jörg
Gibbon: An Availability Evaluation Framework For Distributed Databases
Cloud and Trusted Computing: 7th International Symposium on Secure Virtual Infrastructures (C&TC),
September 2017
Nikolov, Vladimir; Wesner, Stefan; Frasch, Eugen; Hauck, Franz J.
A Hierarchical Scheduling Model for Dynamic Soft-Realtime Systems
29th Euromicro Conference on Real-Time Systems (ECRTS 2017)
Publisher: Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik,
June 2017

Abstract: We present a new hierarchical approximation and scheduling approach for applications and tasks with multiple modes on a single processor. Our model allows for a temporal and spatial distribution of the feasibility problem for a variable set of tasks with non-deterministic and fluctuating costs at runtime. In case of overloads an optimal degradation strategy selects one of several application modes or even temporarily deactivates applications. Hence, transient and permanent bottlenecks can be overcome with an optimal system quality, which is dynamically decided. This paper gives the first comprehensive and complete overview of all aspects of our research, including a novel CBS concept to confine entire applications, an evaluation of our system by using a video-on-demand application, an outline for adding further resource dimension, and aspects of our protoype implementation based on RTSJ.

Nikolov, Vladimir; Bonfert, Stefan; Frasch, Eugen; Hauck, Franz J.
Scheduling Interactive HPC Applications
Proceedings of the 8th Real-Time Scheduling Open Problems Seminar (RTSOPS)
Publisher: 7 CISTER, ISEP, Portugal, and Virginia Tech, USA.,
June 2017
Seybold, Daniel; Domaschka, Jörg
Is Distributed Database Evaluation Cloud-ready?
21st European Conference on Advances in Databases and Information Systems (ADBIS),
June 2017
Kritikos, Kyriakos; Zeginis, Chrysostomos; Griesinger, Frank; Seybold, Daniel; Domaschka, Jörg
A Cross-Layer BPaaS Adaptation Framework
International Conference on Future Internet of Things and Cloud (FiCloud),
June 2017
Domaschka, Jörg; Griesinger, Frank; Seybold, Daniel; Wesner, Stefan
A Cloud-driven View on Business Process as a Service
7th International Conference on Cloud Computing and Services Science (CLOSER),
April 2017

Click here to get an overview of all publications.