Stefan Wesner Prof. Dr.-Ing.

Communication and Information Centre University of Ulm

Location
Ulm, Germany
Discipline
Computer and Information Science
Interests
Service Oriented Infrastructures and Clouds, Distributed Operating Systems, Real-Time Systems and End-To-End Quality of Service, Intelligent Distributed System Architectures, Future Parallel Computing Systems, Energy Efficient Data Centres
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Followers (22)

Following (21)

Publications

High Performance Computing as a Service with Service Level Agreements

Kubert R, Wesner S

Services Computing (SCC), 2012 IEEE Ninth International Conference on (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Modeling and Simulation of Data Center Energy-Efficiency in CoolEmAll

vor dem Berge M, Da Costa G, Kopecki A, Oleksiak A, Pierson J, Piontek T et al.

Energy Efficient Data Centers (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards Intelligent Management of Very Large Computing Systems

Volk E, Buchholz J, Wesner S, Koudela D, Schmidt M, Fallenbeck N et al.

Competence in High Performance Computing 2010 (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

CoolEmAll-Models and tools for optimization of data center energy-efficiency

Christmann W, Volk E, Wesner S, Oleksiak A, Piontek T, Da Costa G et al.

Sustainable Internet and ICT for Sustainability (SustainIT), 2012 (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Boundaries of Supercomputing

Schubert L, Wesner S

INFOCOMP 2012, The Second International Conference on Advanced Communications and Computation (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

An Approach for a Cloud-based Machine Tool Control

Verl A, Lechler A, Wesner S, Kirstädter A, Schlechtendahl J, Schubert L et al.

Procedia CIRP (2013)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

High performance computing as a Service With Service Level Agreements

Kübert R, Wesner S

IEEE Ninth International Conference on Services Computing (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Demonstration of the OPTIMIS toolkit for cloud service provisioning

Badia R, Corrales M, Dimitrakos T, Djemame K, Elmroth E, Juan Ferrer A et al.

Service Wave 2011 (2011)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Where SOA Meets the Semantic Reasoning

Cheptsov A, Wesner S

CISIS-2012 The 6th International Conference on Complex, Intelligent and Software Intensive Systems (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

OPTIMIS: A holistic approach to cloud service provisioning

Ferrer A, Hernández F, Tordsson J, Elmroth E, Ali-Eldin A, Zsigri C et al.

Future Generation Computer Systems (2012)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Next Generation Operating Systems

Schubert L, Kreuz H, Wesner S, Aguiar R, Barraca J, Lipari G et al.

UK eScience All Hands Meeting 2010 (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Convergence of HPC and PC: Really?

Wesner S, Schubert L, Kuper J, Baaij C

UK eScience All Hands Meeting 2010 (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards Intelligent Management of Very Large Computing Systems

Volk E, Buchholz J, Wesner S, Koudela D, Schmidt M, Fallenbeck N et al.

CiHPC 2010: Competence in High Performance Computing (2011)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Beyond Clouds - Towards Real Utility Computing

Assel M, Schubert L, Bonilla D, Wesner S

Scalable Computing: Practice and Experience (2011)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Using Service Level Agreements in a High Performance Computing Environment

Kübert R, Wesner S

Scalable Computing: Practice and Experience (2011)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Resource Cloud Mashups

Schubert L, Assel M, Kipp A, Wesner S

Cloud Computing: Principles and Paradigms (2011)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Service level agreements for job control in high-performance computing

Kübert R, Wesner S

Proceedings of the International Multiconference on Computer Science and Information Technology (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Resource Fabrics: The Next Level of Grids and Clouds

Schubert L, Assel M, Wesner S

Proceedings of the International Multiconference on Computer Science and Information Technology (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards LarKC: A Platform for Web-Scale Reasoning

Fensel D, van Harmelen F, Andersson B, Brennan P, Cunningham H, Della Valle E et al.

2008 IEEE International Conference on Semantic Computing (2008)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

A lightweight semantic bridge between Clouds and Grids

Kotsiopoulos I, Munoz Frutos H, Koller B, Wesner S, Brooke J

Proceedings of the eChallenges 2009 Conference (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

RTP payload format for MPEG- 4 Visual Advanced Profiles

Guillemot C, Christ P, Wesner S

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

RTSP-based Stream Control in MPEG-4

Guillemot C, Christ P, Wesner S

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

GAMES : Green Active Management of Energy in IT Service centres

Bertoncini M, Pernici B, Salomie I, Wesner S

22nd International Conference on Advanced Information Systems Engineering (CAiSE'10) (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Context-Aware Mobile Grids

Wesner S, Sanchez-Esguevillas A, Villagra V, Farshchian B

Enabling Context-Aware Web Services (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

RTP Payload format for MPEG-4 with Scaleable & Flexible Error Resiliency

Guillemot C, Christ P, Wesner S, Klemets A

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

A prototype and demonstrator of Akogrimo’s architecture: An approach of merging grids, SOA, and the mobile Internet

Jähnert J, Mandic P, Cuevas A, Wesner S, Moreno J, Villagra V et al.

Computer Communications (2010)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Self-Managed Microkernels: From Clouds Towards Resource Fabrics

Schubert L, Wesner S, Kipp A

In Proceedings of the First International Conference on Cloud Computing (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Realizing context aware collaborations using Grids

Wesner S, Gallizo G, Alexander K, Assel M

AMI 2008 workshop Architectures and platforms for AMI (2008)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Integrated Management Framework for Dynamic Virtual Organisations

Wesner S

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Grids in a Mobile World: Akogrimos Network and Business Views

Waldburger M, Morariu C, Racz P, Jähnert J, Wesner S, Stiller B

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

The “Akogrimo” way towards an extended IMS architecture

Jähnert J, Cuevas A, Moreno J, Villagrá V, Wesner S, Olmedo V et al.

11th International Conference on Intelligence in Service Delivery Networks (2007)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

The Akogrimo Service Provisioning Platform

Antonio C, Jähnert J, Moreno J, Villagrá V, Olmedo V, Wesner S

7th International Workshop on Applications and Services in Wireless Networks (2007)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Grids in a Mobile World: Akogrimo’s Network and Business Views

Waldburger M, Morariu C, Racz P, Jähnert J, Wesner S, Stiller B

Praxis der Informationsverarbeitung und Kommunikation (PIK) (2007)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Challenges and Opportunities of Hybrid Computing Systems

Wesner S, Roller S, Klimach H

High Performance Computing on Vector Systems 2009 (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Service Oriented Infrastructures and Cloud Service Platforms for the Enterprise

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Above the Clouds: From Grids to Service- oriented Operating Systems

Schubert L, Kipp A, Wesner S

Towards the Future Internet - A European Research Perspective (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

From Internet to Cross-Organisational Networking

Schubert L, Kipp A, Wesner S

Collaborative Product and Service Life Cycle Management for a Sustainable World - Proceedings of th 15th ISPE International Conference on Concurrent Engineering (CE2008) (2008)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Service-oriented operating systems: future workspaces

Schubert L, Kipp A, Koller B, Wesner S

IEEE Wireless Communications (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Privacy Issues in eContracts - a Hierarchical Model

Schubert L, Wesner S, Koller B, Kipp A

Exploiting the Knowledge Economy: Issues, Applications, Case Studies (2007)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

A security framework for dynamic collaborative working environments

Assel M, Wesner S, Kipp A

Identity in the Information Society (2009)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Akogrimo - The Grid goes Mobile

Wesner S, Dimitrakos T, Jefferey K

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Overview of an Architecture Enabling Grid Based Application Service Provision

Wesner S, Serhan B, Dimitrakos T, Randal D, Ritrovato P, Laria G

European Across Grids Conference (2004)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

The Problematic of Distributed Systems Supervision - An Example: GeneSyS

Bohdanowicz J, Wesner S, Kovacs L, Heimer H, Sadovykh A

Information Technology (2004)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Specific Challenges of Mobile Dynamic Virtual Organizations

Loos C, Wesner S, Jähnert J

Innovation and the Knowledge Economy: Issues, Applications, Case Studies (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

The Akogrimo Mobile Grid Reference Architecture - Overview

Jähnert J, Wesner S, Villagrá V

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards a Platform Enabling Grid based Application Service Provision

Wesner S, Schubert L, Dimitrakos T, Randal D, Gaeta M, Ritrovato P et al.

eAdoption and the Knowledge Economy: Issues, Applications, Case Studies (2004)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Experiences and Approach to Exploitation for Large Research Projects

Escudero M, Wesner S, Nesse P, Morales P

Exploiting the Knowledge Economy: Issues, Applications, Case Studies (2006)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Interworking Technology and Applications ATM-over-HFC-based Access to the Internet for Residential Users

Jähnert J, Fahner H, Giannitrapani A, Li W, Wesner S, Angelopoulos J et al.

Interworking (1998)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

VIROLAB - A Virtual Laboratory for Decision Support in Viral Diseases Treatment

Sloot P, Boucher C, Bubak M, Hoekstra A, Plaszczak P, Posthumus A et al.

Cracow Grid Workshop 2005 (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

On Distributed System Supervision - A Modern Approach: GeneSys

Bohdanowicz J, Kovacs L, Pataki B, Sadovykh A, Wesner S

Network Control and Engineering for QoS, Security and Mobility, III (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

How GRID could improve E-Learning in the environmental science domain

Wesner S, Wulf K, Müller M

1st LeGE-WG workshop (2002)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

GeneSyS: A Generic Architecture for Super-vision of Distributed Applications

Sadovykh A, Wesner S, Bohdanowicz J

Euroweb 2002 (2002)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

The Grid for e-Collaboration and Virtual Organisations

Vallés J, Dimitrakos T, Wesner S, Serhan B, Ritrovato P

Building the Knowledge Economy: Issues, Applications, Case Studies (2003)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards an Architecture for the Mobile Grid (Architektur für ein Mobiles Grid)

Wesner S

it - Information Technology (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Integrating MPEG-4 into the Internet

Guillemot C, Wesner S, Christ P

Multimedia Applications, Services and Techniques — ECMAST’99 (1999)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Secure and Dynamic Virtual Organizations for Business

Schubert L, Wesner S, Dimitrakos T

Innovation and the Knowledge Economy: Issues, Applications, Case Studies (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

An Emerging Architecture Enabling Grid Based Application Service Provision

Dimitrakos T, Randal D, Yuan F, Gaeta M, Laria G, Ritrovato P et al.

7th IEEE International Enterprise Distributed Object Computing Conference EDOC 2003 (2003)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Towards a Grid Platform Enabling Dynamic Virtual Organisations for Business Applications

Dimitrakos T, Laria G, Djordjevic I, Romano N, D'Andria F, Trpkovski V et al.

Trust Management (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

GENESYS: Innovative Framework for Comprehensive Supervision in Multiple Domains

Andrey Sadovykh B, Wesner S

ICWI 2004 (2004)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

An Enhanced Strategy for SLA Management in the Business Context of New Mobile Dynamic VO

D'Andria F, Martrat J, Laria G, Ritrovato P, Wesner S

Exploiting the Knowledge Economy: Issues, Applications, Case Studies (2006)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

ATM-over-HFC-based Access to the Internet for Residential Users

Jähnert J, Christ P, Giannitrapani A, Fahner H, Li W, Wesner S

ITG Anwender-Fachtagung (1998)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Dynamic Virtual Organizations in engineering

Wesner S, Schubert L, Dimitrakos T

Computational Science and High Performance Computing II (2006)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Toward Web Services Profiles for Trust and Security in Virtual Organisations

Arenas A, Djordjevic I, Dimitrakos T, Titkov L, Claessens J, Geuer-Pollmann C et al.

Collaborative Networks and Their Breeding Environments (2005)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Trust, Security, and Contract Management Challenges for Grid-Based Application Service Provision

Gaeta M, Laria G, Ritrovato P, Romano N, Serhan B, Wesner S et al.

Trust Management (2004)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Private Business Infrastructures in a VO Environment

Haller J, Schubert L, Wesner S

Exploiting the Knowledge Economy: Issues, Applications, Case Studies (2006)

  • -- Readers Readers not available. This publication is not currently accessible in the Mendeley catalog.

Professional experience

Director

Communication and Information Centre University of Ulm

January 2013 - Present

Director

Institute for Organisation and Management of Information systems University of Ulm

January 2013 - Present

Managing Director

High Performance Computing Center Stuttgart

January 2011 - Present

Employee

Deutsche Telekom Entwicklungszentrum Südwest

Present

Head of research group "Distributed Systems"

High Performance Computing Center Stuttgart

Present

Employee

IDS Prof. Scheer GmbH

Present

Researcher

University Computing Centre Stuttgart

Present

Head of research and operation group "Software Technology"

University Computing Centre Stuttgart

Present

Deputy Director and Head of the Applications & Visualization Department

High Performance Computing Center Stuttgart

December 2010

Education history

Universität Stuttgart

Dr.-Ing. in Mechanical Engineering

Present

Universität des Saarlandes

Diploma in Electric Engineering

Present