Business Process Execution Language for Web Services BPEL and BPEL4WS

This book is a comprehensive and practical guide to the design, development, usage, and syntax of Business Process Execution Language (BPEL). BPEL is explained in detail, code snippets and complete examples are used to show how business processes are specified. Two major BPEL servers, the Oracle BPEL Process Manager and Microsoft BizTalk Server, are covered in detail, and an overview of other major BPEL servers is provided. This book is aimed at architects and developers in the design, implementation, and integration phases of advanced information systems and e-business solutions, developing business processes and dealing with the issues of composition, orchestration, transactions, coordination, and security. The book presumes knowledge of XML and web services, web services development (either on J2EE or .NET), and multi-tier architecture.