Heiko Ludwig

Harald Psaier, Heiko Ludwig, Laura C. Anderson, Ben Shaw: Identifying and Managing Variation Scope in Service Management. ICWS 2012: 637-638

Chengfei Liu, Heiko Ludwig, Farouk Toumani, Qi Yu (Eds.): Service-Oriented Computing - 10th International Conference, ICSOC 2012, Shanghai, China, November 12-15, 2012. Proceedings. Lecture Notes in Computer Science 7636, Springer 2012, isbn 978-3-642-34320-9

Heiko Ludwig, Yolanda Rankin, Robert Enyedi, Laura C. Anderson: Process Variation Analysis Using Empirical Methods: A Case Study. BPM 2011: 62-65

Heiko Ludwig, Hajo A. Reijers (Eds.): Proceedings of the Demo Track of the Nineth Conference on Business Process Management 2011, Clermont-Ferrand, France, August 31st, 2011. CEUR Workshop Proceedings 820, CEUR-WS.org 2011

E. Michael Maximilien, Gustavo Rossi, Soe-Tsyr Yuan, Heiko Ludwig, Marcelo Fantinato (Eds.): Service-Oriented Computing - ICSOC 2010 International Workshops, PAASC, WESOA, SEE, and SOC-LOG, San Francisco, CA, USA, December 7-10, 2010, Revised Selected Papers. Lecture Notes in Computer Science 6568, 2011, isbn 978-3-642-19393-4

Thomas Setzer, Kamal Bhattacharya, Heiko Ludwig: Change scheduling based on business impact analysis of change-related risk. IEEE Transactions on Network and Service Management 7(1): 58-71 (2010)

David Loewenstern, Melissa J. Buco, Yixin Diao, Heiko Ludwig, Christopher Ward: Dispatch tooling for global service delivery. CNSM 2010: 402-405

Heiko Ludwig, Kamal Bhattacharya, Rick Sheftic, Michael Nidd, Michael Moser, Andreas Kind: Aligning infrastructure and business processes using watermarks. CNSM 2010: 418-421

Sebastian Hudert, Heiko Ludwig, Guido Wirtz: Negotiating SLAs-An Approach for a Generic Negotiation Framework for WS-Agreement. J. Grid Comput. 7(2): 225-246 (2009)

Rainer von Ammon, Opher Etzion, Heiko Ludwig, Adrian Paschke, Nenad Stojanovic: Introduction to the Second International Workshop on Event-Driven Business Process Management (edBPM09). Business Process Management Workshops 2009: 345-346

Liliana Pasquale, Jim Laredo, Heiko Ludwig, Kamal Bhattacharya, Bruno Wassermann: Distributed Cross-Domain Configuration Management. ICSOC/ServiceWave 2009: 622-636

Bruno Wassermann, Heiko Ludwig, Jim Laredo, Kamal Bhattacharya, Liliana Pasquale: Distributed Cross-Domain Change Management. ICWS 2009: 59-66

Sebastian Hudert, Torsten Eymann, Heiko Ludwig, Guido Wirtz: A Negotiation Protocol Description Language for Automated Service Level Agreement Negotiations. CEC 2009: 162-169

Heiko Ludwig, Jim Laredo, Kamal Bhattacharya, Liliana Pasquale, Bruno Wassermann: REST-based management of loosely coupled services. WWW 2009: 931-940

Genady Grabarnik, Heiko Ludwig, Larisa Shwartz: Dynamic management of outsourced service processes' QoS in a service provider - service supplier environment. BDIM 2008: 81-88

Thomas Setzer, Kamal Bhattacharya, Heiko Ludwig: Decision support for service transition management Enforce change scheduling by performing change risk and business impact analysis. NOMS 2008: 200-207

Sebastian Hudert, Heiko Ludwig, Guido Wirtz: Negotiating Service Levels - A Generic Negotiation Framework for WS Agreement. SEKE 2008: 587-592

Santhosh Kumaran, Pete Bishop, Tian Chao, Pankaj Dhoolia, Prashant Jain, Rajesh Jaluka, Heiko Ludwig, Ann Moyer, Anil Nigam: Using a model-driven transformational approach and service-oriented architecture for service delivery management. IBM Systems Journal 46(3): 513-530 (2007)

Heiko Ludwig, John Hogan, Rajesh Jaluka, David Loewenstern, Santhosh Kumaran, Allen Gilbert, Arijit Roy, Thirumal R. Nellutla, Maheswaran Surendra: Catalog-based service request management. IBM Systems Journal 46(3): 531-548 (2007)

Genady Grabarnik, Heiko Ludwig, Larisa Shwartz: Management of Service Process QoS in a Service Provider - Service Supplier Environment. CEC/EEE 2007: 543-550

Alexander Lazovik, Heiko Ludwig: Managing Process Customizability and Customization: Model, Language and Process. WISE 2007: 373-384

Heiko Ludwig, Kamal Bhattacharya, Thomas Setzer: A Layered Service Process Model for Managing Variation and Change in Service Provider Operations. WISE 2007: 484-492

Paul W. P. J. Grefen, Heiko Ludwig, Asit Dan, Samuil Angelov: An analysis of web services support for dynamic business process outsourcing. Information & Software Technology 48(11): 1115-1134 (2006)

Heiko Ludwig, Toshiyuki Nakata, Oliver Wäldrich, Philipp Wieder, Wolfgang Ziegler: Reliable Orchestration of Resources Using WS-Agreement. HPCC 2006: 753-762

Rik Eshuis, Heiko Ludwig: PINCET - Process Integration of Collaborative Enterprises. WETICE 2006: 247-248

Heiko Ludwig, Charles J. Petrie: 05462 Session Summary - "Cross Cutting Concerns". Service Oriented Computing 2005

Heiko Ludwig, Henner Gimpel, Asit Dan, Robert Kearney: Template-Based Automated Service Provisioning - Supporting the Agreement-Driven Service Life-Cycle. ICSOC 2005: 283-295

Asit Dan, Doug Davis, Robert Kearney, Alexander Keller, Richard P. King, Dietmar Kuebler, Heiko Ludwig, Mike Polan, Mike Spreitzer, Alaa Youssef: Web services on demand: WSLA-driven automated management. IBM Systems Journal 43(1): 136-158 (2004)

Alexander Keller, Heiko Ludwig: Policy-basiertes Management: State-of-the-Art und zukünftige Fragestellungen. Praxis der Informationsverarbeitung und Kommunikation 27(2): 93-102 (2004)

Heiko Ludwig, Asit Dan, Robert Kearney: Cremona: An Architecture and Library for Creation and Monitoring of WS-Agreents. ICSOC 2004: 65-74

Heiko Ludwig, Alexander Keller, Asit Dan, Richard P. King, Richard Franck: A Service Level Agreement Language for Dynamic Electronic Services. Electronic Commerce Research 3(1-2): 43-59 (2003)

Heiko Ludwig, Roland Klüber: Preface to the Focus Theme on Web Services. Electronic Markets 13(2) (2003)

Paul W. P. J. Grefen, Heiko Ludwig, Samuil Angelov: A Three-Level Framework for Process and Data Management of Complex E-Services. Int. J. Cooperative Inf. Syst. 12(4): 487-531 (2003)

Alexander Keller, Heiko Ludwig: The WSLA Framework: Specifying and Monitoring Service Level Agreements for Web Services. J. Network Syst. Manage. 11(1): 57-81 (2003)

Henner Gimpel, Heiko Ludwig, Asit Dan, Robert Kearney: PANDA: Specifying Policies for Automated Negotiations of Service Contracts. ICSOC 2003: 287-302

Heiko Ludwig, Markus Stolze: Simple Obligation and Right Model (SORM) - for the Runtime Management of Electronic Service Contracts. WES 2003: 62-76

Alexander Keller, Heiko Ludwig: Defining and Monitoring Service-Level Agreements for Dynamic e-Business. LISA 2002: 189-204

Alexander Keller, Gautam Kar, Heiko Ludwig, Asit Dan, Joseph L. Hellerstein: Managing dynamic services: a contract based approach to a conceptual architecture. NOMS 2002: 513-528

Heiko Ludwig, Alexander Keller, Asit Dan, Richard P. King: A Service Level Agreement Language for Dynamic Electronic Services. WECWIS 2002: 25-32

Yigal Hoffner, Simon Field, Paul W. P. J. Grefen, Heiko Ludwig: Contract-driven creation and operation of virtual enterprises. Computer Networks 37(2): 111-136 (2001)

Paul W. P. J. Grefen, Karl Aberer, Heiko Ludwig, Yigal Hoffner: CrossFlow: Cross-Organizational Workflow Management for Service Outsourcing in Dynamic Virtual Enterprises. IEEE Data Eng. Bull. 24(1): 52-57 (2001)

Yigal Hoffner, Heiko Ludwig, Paul W. P. J. Grefen, Karl Aberer: CrossFlow: integrating workflow management and electronic commerce. SIGecom Exchanges 2(1): 1-10 (2001)

Heiko Ludwig: Modeling of Customers' Interactive Control of Service Processes. Information Modeling in the New Millennium 2001: 406-426

Heiko Ludwig, Yigal Hoffner: The Role of Contract and Component Semantics in Dynamic E-Contract Enactment Configuration. DS-9 2001: 19-33

Heiko Ludwig, Yigal Hoffner: CRAFT: A Framework for Integration Facilitation in Cross-Organisational Distributed Systems. PDP 2001: 317-326

Heiko Ludwig, Keith Whittingham: VEC: Gateways for Cross-Organizational Document Flow. IEEE MultiMedia 7(4): 62-72 (2000)

Heiko Ludwig, Paul W. P. J. Grefen: Report in ISDO '00: The CAiSE*00 Workshop on Infrastructures for Dynamic Business-to-Business Service Outsourcinga. SIGMOD Record 29(3): 15-18 (2000)

Heiko Ludwig, Luke O'Connor, Simon Kramer: MIERA: Method for Inter-Enterprise Role-Based Authorization. EC-Web 2000: 133-144

Yigal Hoffner, Heiko Ludwig, Ceki Gülcü, Paul W. P. J. Grefen: An Architecture for Cross-Organizational Business Processes. WECWIS 2000: 2-11

Heiko Ludwig, Yigal Hoffner, Christoph Bussler, Martin Bichler (Eds.): Proceedings of the CAISE*00 Workshop on Infrastructure for Dynamic Business-to-Business Service Outsourcing, ISDO '00, Stockholm, June 5-6, 2000. CEUR Workshop Proceedings 30, CEUR-WS.org 2000

Heiko Ludwig: Termination handling in inter-organisational workflows-an exception management approach. PDP 1999: 122-129

Heiko Ludwig, Keith Whittingham: Virtual enterprise co-ordinator - agreement-driven gateways for cross-organisational workflow management. WACC 1999: 29-38

Heiko Ludwig, Yigal Hoffner: Contract-based Cross-Organisational Workflows - The CrossFlow Project. Cross-Organisational Workflow Management and Co-ordination 1999

Christoph Bussler, Paul W. P. J. Grefen, Heiko Ludwig, Ming-Chien Shan (Eds.): Proceedings of the Workshop on Cross-Organisational Workflow Management and Co-ordination, San Francisco, USA, February 22, 1999. CEUR Workshop Proceedings 17, CEUR-WS.org 1999

Heiko Ludwig: Analysis Framework of Complex Service Performance for Electronic Commerce. DEXA Workshop 1998: 638-643

Walter Augsburger, Heiko Ludwig, Klaus Schwab, Marcus Wittke: Integration von CSCW-Anwendungen zur Unterstützung von Telekooperationen. Herausforderung Telekooperation 1996: 243-257