Inhaltsangabe:
This book teaches you how to integrate third-party programs with your SAP systems while avoiding the many pitfalls that can arise from different programming languages and interface technologies. It provides a comprehensive description of the communication protocols that are supported by SAP, which components of the SAP NetWeaver Application Server implement them, and how these components must be configured to enable communication with external systems. Overview of Interface Programming Uncover basic principles of interface programming, answers to frequently asked questions about security, and information on various technologies. Classic and Modern SAP Information The authors introduce you to classic and modern SAP interfaces and protocols, enabling you to solve any problem you may encounter. Interface Technologies Benefit from a detailed examination of the central interface technologies: RFC, BAPIs, ALE, IDocs, and SOAP. Descriptive Examples Learn how to apply your knowledge to real-life situations with many programmed examples in ABAP, Java, C, and C#. Comprehensive Coverage This book serves as an ideal companion with numerous screenshots and a detailed index. You'll discover how best to connect your systems to those of your partners without problems or external assistance.
Über die Autorin bzw. den Autor:
Dr. Michael Wegelin studied physics at the Karlsruhe Technical University, Germany, and at the Tübingen University, Germany. During his studies, he worked as a C++ developer for Schärfe System Reutlingen and developed graphical user interfaces on Windows for measuring devices, among other things. After finishing his studies, he worked as a software developer for Think Tools GmbH in Starnberg, Germany; K.I.S. Krankenhaus-Informationssysteme GmbH in Pliezhausen, Germany; and h/m systemtechnik GmbH & Co. KG in Reutlingen, Germany. Since 1998, he has been the managing director of AddOn Software GmbH in Neu-Ulm, Germany, where he is responsible for the ABAP and SAP NetWeaver Process Integration area. Michael Englbrecht, who holds a degree in computer science, studied at the University of Applied Sciences in Augsburg, Germany. He worked as a software developer and consultant for Tiscon Infosystems Ulm and MATHEMA AG. Since 2002, he has been a senior consultant at AddOn Software GmbH in Neu-Ulm, Germany. Here, he is responsible for the Enterprise Java and SAP NetWeaver J2EE/JEE area. His work focuses on integrating systems with the SAP Java landscape and planning and implementing service-oriented infrastructures, among other things.
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