Modern Business Process Automation: Yawl and Its Support Environment

ISBN-13: 9783642424908 / Angielski / Miękka / 2014 / 676 str.

Arthur H. M. Ter Hofstede; Wil Van Der Aalst; Michael Adams

Opis

The ?eld of Business Process Management (BPM) is marred by a seemingly e- less sequence of (proposed) industry standards. Contrary to other ?elds (e.g., civil or electronic engineering), these standards are not the result of a widely supported consolidationofwell-understoodandwell-establishedconceptsandpractices.Inthe BPM domain, it is frequently the case that BPM vendors opportunistically become involved in the creation of proposed standards to exert or maintain their in?uence and interests in the ?eld. Despite the initial fervor associated with such standardi- tion activities, it is no less frequent that vendors either choose to drop their support for standards that they earlier championed on an opportunistic basis or elect only to partially support them in their commercial offerings. Moreover, the results of the standardization processes themselves are a concern. BPM standards tend to deal with complex concepts, yet they are never properly de?ned and all-too-often not informed by established research. The result is a plethoraof languagesand tools, with no consensuson conceptsand their implem- tation. They also fail to provide clear direction in the way in which BPM standards should evolve. One can also observe a dichotomy between the business side of BPM and its technical side. While it is clear that the application of BPM will fail if not placed in a proper business context, it is equally clear that its application will go nowhere if it remains merely a motivational exercise with schemas of business processes hanging on the wall gathering dust."

Spis treści

Part I: Introduction 1) Introduction Part II: Concepts 2) The Language: Rationale and Fundamentals - 3) Advanced Synchronization Part III: Flexibility and Change 4) Dynamic Workflows - 5) Exception Handling - 6) Declarative Workflow Part IV: The Core System 7) The Architecture - 8) The Design Environment - 9) The Runtime Environment Part V: Services 10) The Resource Service - 11) The Worket Service - 12) The Declare Service Part VI: Positioning 13) The Business Process Modeling Notation - 14) Event-Driven Process Chains - 15) The Business Process Executable Language - 16) Open Source Workflow Systems Part VII: Advanced Topics 17) Process Mining and Simulation - 18) Process Configuration - 19) Process Integration - 20) Verification Part VIII: Case Studies 21) YAWL4Healthcare - 22) YAWL4Film Part IX: Epilogue 23) Epilogue Part X: Appendices A) The Order Fulfillment Process - B) Mathematical Notation - C) The Original Workflow Patterns

O autorze

Arthur H.M. ter Hofstede, PhD, is a Professor at Queensland University of Technology. He is an original contributor to the well-known workflow patterns as well as a codesigner of the YAWL language and manager of the development of its open-source support environment.

Wil M.P. van der Aalst, PhD, is a Professor at Eindhoven University of Technology and an Adjunct Professor at Queensland University of Technology. He is coauthor of the textbook Workflow Management: Models, Methods, and Systems and editor of several other books in the areas of Business Process Management and Petri nets.

Michael Adams, PhD, is a Senior Lecturer at Queensland University of Technology. He has developed the concepts of Worklets and Exlets to deal with workflow evolution and unexpected exceptions in YAWL. In addition, he is currently the technical lead of the YAWL support environment.

Nick Russell, PhD, is a Postdoctoral Researcher at Eindhoven University of Technology. He has conducted extensive research in the area of workflow patterns leading to collections of control-flow, data, resource and exception handling patterns. This work formed the basis for newYAWL and the solutions to resource and exception handling in YAWL 2.0.

Blurb

Topics covered include:

• The fundamentals of business process modeling, including workflow patterns;
• An in-depth treatment of process flexibility, including approaches to dealing with on-the-fly changes, unexpected exceptions, and constraint-based processes;
• Technological aspects of a modern BPM environment, including its architecture,  process design environment, process engine, resource handler and other support services;
• A comparative insight into current approaches to business process modeling and execution such as BPMN, EPCs, BPEL, jBPM, OpenWFE, and Enhydra Shark;
• Process mining, verification, integration and configuration; and
• Case studies in health care and screen business.

 

This book provides a comprehensive treatment of the field of Business Process Management (BPM) with a focus on Business Process Automation. It achieves this by covering a wide range of topics, both introductory and advanced, illustrated through and grounded in the YAWL (Yet Another Workflow Language) language and corresponding open-source support environment. In doing so it provides the reader with a deep, timeless, and vendor-independent understanding of the essential ingredients of business process automation.

The BPM field is in a continual state of flux and is subject to both the ongoing proposal of new standards and the introduction of new tools and technology. Its fundamentals however are relatively stable and this book aims to equip the reader with both a thorough understanding of them and the ability to apply them to better understand, assess and utilize new developments in the BPM field.

As a consequence of its topic-based format and the inclusion of a broad range of exercises, the book is eminently suitable for use in tertiary education, both at the undergraduate and the postgraduate level, for students of computer science and information systems. BPM researchers and practitioners will also find it a valuable resource. The book serves as a unique reference to a varied and comprehensive collection of topics that are relevant to the business process life-cycle.