This book focuses on the concepts, languages, and architectures for workflow management in the context of Business Process Management (BPM). It covers topics such as workflow modeling, workflow analysis, workflow execution, and workflow monitoring. The book discusses various workflow management systems and standards, including WfMC, XPDL, and Wf-XML, and provides practical guidance on how to design and implement workflow-based systems. It also explores the integration of workflow management with other management disciplines, such as enterprise resource planning (ERP) and customer relationship management (CRM). With its emphasis on workflow management, this book is a valuable resource for researchers and practitioners in the field of BPM.