Fast shipping with tracking number. Additional Details ------------------------------ Product description: Do you want to design and develop enterprise services yourself? Do you wish you understood the services provided by SAP and could use them in your applications? If you answered "yes" to either of these questions, then this book is the right choice for you. Going well beyond the basics, this comprehensive resource guides you through the entire process of modeling and developing enterprise services, from A to Z. Screenshots and detailed, commented code ensure that you quickly master all of the essential details, while avoiding time-consuming trial and error. 1 Development Learn best practices for developing enterprise services -- in ABAP and also in Java -- and how you can ensure that the services behave consistently. 2 Modeling Gain the skills needed to identify the appropriate set of services and model the interfaces in such a way that they are consistent and coherent with each other. 3 Technical Principles and Standards Familiarize yourself with the technical principles of services and learn which rules you must adhere to in order to ensure a smooth implementation. 4 Implementation Understand general steps that you should consider in the implementation to ensure that the enterprise services behave in the desired manner. 5 Sample Implementations Benefit from concrete examples of implementations for both service providers and consumers.