team

E-Finance Lab Team

Dr.-Ing. Oliver Heckmann

Organizations:

  • E-Finance Lab

Projects:

  • E-Finance Lab - Layer 1

Homepage: http://www.kom.tu-darmstadt.de/en/people/staff/oliver-heckmann/

Publications | Presentations

Publications:

2007

Berbner, R.; Spahn, M.; Repp, N.; Heckmann, O.; Steinmetz, R. (2007)

WSQoSX – A QoS architecture for Web Service workflows

In: 5th International Conference on Service-Oriented Computing (ICSOC 2007), Demo Track; Vienna, Austria

Category: Proceedings

Reference No.: 2007-726

Berbner, R.; Grollius, T.; Repp, N.; Eckert, J.; Heckmann, O.; Ortner, E.; Steinmetz, R. (2007)

Management of Service-oriented Architecture (SoA)-based Application Systems

In: Enterprise Modelling and Information Systems Architectures - An International Journal , Vol. 2, No. 1

Category: Publications in journals

Reference No.: 2007-640

Repp, N.; Berbner, R.; Eckert, J.; Heckmann, O.; Schulte, S.; Steinmetz, R. (2007)

Der Einfluß von Transportschicht-Anomalien auf die Performanz von Web Services

In: 15. Fachtagung Kommunikation in Verteilten Systemen (KiVS 2007); Bern

Category: Proceedings

Reference No.: 2007-430

Berbner, R.; Spahn, M.; Repp, N.; Heckmann, O.; Steinmetz, R. (2007)

Dynamic Replanning of Web Service Workflows

In: IEEE International Conference on Digital Ecosystems and Technologies 2007 (IEEE DEST 2007); Cairns, Australia

Category: Proceedings

Reference No.: 2007-429

Turczyk, L.; Heckmann, O.; Steinmetz, R. (2007)

Simulation of Information Lifecycle Management

In: 18th Annual Information Resources Management Association Conference (IRMA 2007); Vancouver, Canada

Category: Proceedings

Reference No.: 2007-425

Turczyk, L.; Heckmann, O.; Steinmetz, R. (2007)

File Valuation in Information Lifecycle Management

In: 18th Annual Information Resources Management Association Conference (IRMA 2007); Vancouver, Canada

Category: Proceedings

Reference No.: 2007-424

2006

Schmitt, J.; Heckmann, O.; König, A.; Hollick, M.; Steinmetz, R. (2006)

ENUM-Erweiterung zur Sicherung der Kommunikation zwischen VoIP-Infrastrukturen

In: Essener Workshop zur Netzwerksicherheit (EWNS); Essen

Category: Proceedings

Reference No.: 2006-553

Turczyk, L.; Gröpl, M.; Heckmann, O.; Steinmetz, R. (2006)

Statistische Datenanalyse von langfristigem Dateizugriffsverhalten

In: KOM Technical Report 09/2006

Category: Working papers

Reference No.: 2006-487

Eckert, J.; Schulte, S.; Heckmann, O.; Steinmetz, R. (2006)

Decentralized Workflows

In: KOM Technical Report 05/2006

Category: Working papers

Reference No.: 2006-486

Repp, N.; Berbner, R.; Heckmann, O.; Steinmetz, R. (2006)

A Cross-Layer Approach to Performance Monitoring of Web Services

In: Workshop on Emerging Web Services Technology (in conjunction with IEEE ECOWS 2006); Zürich

Category: Proceedings

Reference No.: 2006-419

Heckmann, O.; Gomez Sanchis, M.; Kovacevic, A.; Liebau, N.; Steinmetz, R. (2006)

A Peer-to-Peer System for Location-based Services

In: Americas Conference on Information Systems (AMCIS 2006); Acapulco, Mexico

Category: Proceedings

Reference No.: 2006-317

Heckmann, O. (2006)

The Competitive Internet Service Provider

In: Wiley & Sons

Category: Book

Reference No.: 2006-316

Heckmann, O. (2006)

Efficiency and Quality of Service of IP Networks

In: it - Information Technology Journal 3 (06): 177-180

Category: Publications in scientific journals

Reference No.: 2006-315

Darlagiannis, V.; Mauthe, A.; Heckmann, O.; Liebau, N.; Steinmetz, R. (2006)

On Routing in a Two-Tier Overlay Network based on de Bruijn Digraphs

In: IEEE/IFIP Network Operations and Management Symposium; Vancouver, Canada

Category: Proceedings

Reference No.: 2006-314

Berbner, R.; Spahn, M.; Repp, N.; Heckmann, O.; Steinmetz, R. (2006)

Heuristics for QoS-aware Web Service Composition

In: 4th IEEE International Conference on Web Services (ICWS 2006); Chicago, USA

Category: Proceedings

Abstract

Reference No.: 2006-291

Repp, N.; Berbner, R.; Heckmann, O.; Steinmetz, R. (2006)

Digitized Handwritten Signatures replacing PIN/TAN

In: EFL Quarterly 1/2006; Frankfurt am Main

Category: Miscellaneous

Reference No.: 2006-148

Berbner, R.; Spahn, M.; Repp, N.; Heckmann, O.; Steinmetz, R. (2006)

An Approach for Replanning of Web Service Workflows

In: Americas Conference on Information Systems (AMCIS 2006); Acapulco, Mexico

Category: Proceedings

Abstract

Reference No.: 2006-110

Repp, N.; Berbner, R.; Perez, A.; Heckmann, O.; Steinmetz, R. (2006)

Die eigenhändige Unterschrift im Multichannel Banking

In: Thema Forschung, Technische Universität Darmstadt

Category: Other publications

Abstract

Reference No.: 2006-90

Berbner, R.; Repp, N.; Heckmann, O.; Steinmetz, R. (2006)

SoA zum Durchbruch verhelfen

In: IT-Management, Ausgabe 3, 2006

Category: Publications in journals

Reference No.: 2006-81

Turczyk, L.; Heckmann, O.; Berbner, R.; Steinmetz, R. (2006)

An Analytical Model of Information Lifecycle Management

In: IRMA 2006; Washington, USA

Category: Proceedings

Reference No.: 2006-19

Repp, N.; Berbner, R.; Lenz, J.; Kaplan, C.; Perez, A.; Heckmann, O.; Steinmetz, R. (2006)

Digitalisierte eigenhändige Unterschrift im Online-Banking

In: D-A-CH Security 2006; Düsseldorf

Category: Proceedings [Password Protected Download] (Please contact the author)

Abstract

Reference No.: 2006-17

Turczyk, L.; Heckmann, O.; Berbner, R.; Steinmetz, R. (2006)

A Formal Approach to Information Lifecycle Management

In: IRMA 2006, Washington, USA; Washington

Category: Proceedings

Reference No.: 2006-16

2005

Turczyk, L.; Gostner, R.; Berbner, R.; Heckmann, O.; Steinmetz, R. (2005)

Analyse von Datei-Zugriffen zur Potentialermittlung für Information Lifecycle Management

In: KOM Technical Report 01/2005

Category: Working papers

Reference No.: 2005-348

Mauthe, A.; Heckmann, O. (2005)

Peer-to-Peer and GRID Computing

In: Networking and Electronic Commerce Research Conference (NAEC 2005); Lake Garda, Italy

Category: Proceedings

Reference No.: 2005-322

Darlagiannis, V.; Mauthe, A.; Heckmann, O.; Liebau, N.; Steinmetz, R. (2005)

Asymmetric Incentives in Peer-to-Peer Systems

In: Proceedings of AMCIS 2005

Category: Proceedings

Reference No.: 2005-320

Birck, H.; Heckmann, O.; Steinmetz, R. (2005)

The Two-Step P2P Simulation Approach

In: Journal of Communication Software and Systems (JCOMSS)

Category: Publications in scientific journals

Reference No.: 2005-319

Fidler, M.; Heckmann, O.; Steinmetz, R. (2005)

Preserving the Independence of Flows in General Topologies Using Turn-Prohibition

In: Proceedings of IWQoS 2005, pages 193-205; Passau, Germany

Category: Proceedings

Reference No.: 2005-219

Berbner, R.; Heckmann, O.; Steinmetz, R. (2005)

Management of Service-oriented Architectures (SoA) within the E-Finance Industry

In: EFL Quarterly; Frankfurt am Main

Category: Miscellaneous

Reference No.: 2005-215

Heckmann, O.; Schmitt, J. (2005)

Best-Effort versus Reservations Revisited

In: Proceedings of IWQoS 2005, pages 151-163; Passau, Germany

Category: Proceedings

Reference No.: 2005-214

Heckmann, O.; Liebau, N.; Darlagiannis, V.; Bock, A.; Mauthe, A.; Steinmetz, R. (2005)

A Peer-to-Peer Content Distribution Network

In: From Integrated Publication and Information Systems to Information and Knowledge Environments: Essays Dedicated to Erich J. Neuhold on the Occasion of His 65th Birthday, volume 3379 of Lecture Notes in Computer Science, pages 69-78. Springer-Verlag GmbH,

Category: Chapter in book

Reference No.: 2005-213

Darlagiannis, V.; Liebau, N.; Heckmann, O.; Mauthe, A.; Steinmetz, R. (2005)

Caching Indices for Efficient Lookup in Structured Overlay Networks

In: Proceedings of Fourth International Workshop on Agents and Peer-to-Peer Computing, Springer

Category: Publications in scientific journals

Reference No.: 2005-212

Berbner, R.; Heckmann, O.; Steinmetz, R. (2005)

An Architecture for a QoS driven composition of Web Service based Workflows

In: Networking and Electronic Commerce Research Conference (NAEC 2005); Lake Garda, Italy

Category: Proceedings

Abstract

Reference No.: 2005-81

Berbner, R.; Heckmann, O.; Mauthe, A.; Steinmetz, R. (2005)

Eine Dienstgüte unterstützende Web-Service-Architektur für flexible Geschäftsprozesse

In: WIRTSCHAFTSINFORMATIK 47 (2005) 4

Category: Publications in scientific journals [Password Protected Download] (Please contact the author)

Abstract

Reference No.: 2005-80

2004

Birck, H.; Heckmann, O.; Mauthe, A.; Steinmetz, R. (2004)

Analysis of Overlay Networks at Message- and Packet-Level

In: Technical Report KOM-TR-2004-03

Category: Working papers

Reference No.: 2004-219

Heckmann, O. (2004)

A System-oriented Approach to Efficiency and Quality of Service for Internet Service Providers

Category: Dissertation thesis

Reference No.: 2004-174

Birck, H.; Heckmann, O.; Mauthe, A.; Steinmetz, R. (2004)

The Two-Step Overlay Network Simulation Approach

In: Proceedings of SoftCOM; Split (Croatia)

Category: Proceedings

Reference No.: 2004-173

Presentations:

2006

August

Heckmann, O.

A Peer-to-Peer System for Location-based Services

In: 12th Americas Conference on Information Systems (AMCIS 2006); Acapulco, Mexico

12. April

Heckmann, O.

Quality in Peer-to-Peer Systems

In: GIBU (GI-Beirat der Universitätsprofessoren) GIBU Seminar; Dagstuhl

07. April

Heckmann, O.

Die Kommunikationsparadigmen des Internet im Wandel der Zeit

In: TU Darmstadt; Darmstadt

04. April

Heckmann, O.

On Routing in a Two-Tier Overlay Network Based on de Bruijn Digraphs

In: NOMS Conference; Vancouver, Kanada

29. March

Heckmann, O.

Peer-to-Peer and Industry

In: Dagstuhl Peer-to-Peer Workshop; Dagstuhl

15. March

Heckmann, O.

Network Protocols

In: ARCS 2006; Frankfurt

10. January

Heckmann, O.

Content Delivery Networks

In: Workshop Danet; Weiterstadt, Germany

2005

25. November

Heckmann, O.

Accounting in Decentralised Systems

In: Eingeladener Vortrag; Budapest, Ungarn

06. October

Heckmann, O.

Peer-to-Peer Systems and Applications

In: Networking and Electronic Commerce Research Conference (NAEC 2005); Riva del Garda, Italy

21. September

Heckmann, O.

Efficiency and Quality of Service for Internet Service Providers

09. August

Heckmann, O.

A Token-Based Accounting Scheme for Decentralized Autonomous Systems

22. March

Heckmann, O.

Best-Effort versus Reservations Revisited

In: International Workshop on Quality of Service; Universität Passau

10. March

Heckmann, O.

Quality of Service in Peer-to-Peer Systems

03. March

Heckmann, O.

Peer-to-Peer Applications beyond File-Sharing

In: KIVS (Kommunikation in Verteilten Systemen) 2005; TU Kaiserslautern