This book is for both developer and decision makers of R/3 implementation teams who need to understand in-depth and practically the benefits, financial risks and technical backgrounds of IDocs and ALE in interface development. It describes the implementation of interfaces in an R/3 roll-out, imporatnt technologies such as RFC, OLE and Workflow and common standards like EDIFACT, ANSI X.12 or XML. A large number of recipes deliver templates as a starting point for own enhancements. It is for everybody who depends on fast and cost-effective solutions for EDI and it also discusses why many EDI projects are ten times as expensive as they could be. Preparing the reader with the essential knowledge to survive the outrageously fast growing world of data communication and ecommerce via internet and intranet, the book shows in a destilled manner how enterprises using R/3 can efficiently implement Electronic Data Interchange (EDI) both with external partner and with inhouse satellite systems. This book in the tradition of IT-cookbooks, where the reader will find quick recipes and reliable information to cover all aspects of SAP Interfacing and quickly became a standard work for the R/3 world.

This book is a practical guide for managing archiving projects with SAP R/3 efficiently. Hereby it is addressing both R/3 consultants, system administrators and key-users. Detailed solutions for optimal archiving strategies as well as the manual for a comprehensive database analysis are provided in this book. But thereby not only the technical side, but also the business side of data archiving is taken into account. Thus the reader will be able to implement an archiving project.

Das Buch führt in verständlicher Weise in die praktische Nutzung der Business Application Programming Interfaces (BAPIs) ein und klärt zunächst die wesentlichen Begriffe, die hinter dieser neuen SAP®-Technologie stehen. Das Buch zeigt eine empfehlenswerte Vorgehensweise für die Einführung und Realisierung der System-Kopplung zwischen R/3® am Beispiel von Lotus Notes. An Hand eines in nahezu jedem Unternehmen relevanten Ablaufs wird examplarisch die Umsetzung eines Geschäftsprozesses der Kundenauftragsabwicklung gezeigt. Das neue Wissen wird mit Hilfe der beigelegten CD, die auch ScreenCams beinhaltet, plastisch und leicht verständlich vermittelt. Das Buch verfolgt im wesentlichen zwei Ziele: Es zeigt, welchen Nutzen die BAPIs bieten, um externe Systeme an ein R/3® System anzubinden, und wie hoch der Realisierungsaufwand Ist. Es versetzt den Leser in die Lage, die Funktionsweise von R/3® und die angebotenen BAPIs und Lotus Notes nicht nur schnell zu verstehen, sondern auch Geschäftsprozesse schnell und zuverlässig in die Praxis umzusetzen.

E-reporting offers a comprehensive solution, integrating internal reporting and published financial statements and using state-of-the art internet technology. This book is a hands-on guide to successfully transforming corporate reporting and company financial statements into an efficient e-reporting system on the basis of the CS and EIS modules of SAP EC. It tells you how to put CS and EIS to your own creative use, shows project planning methods and provides detailed assistance in designing and implementing current business tools such as value-oriented metrics. It also deals with aspects of global roll-out and operational issues. The authors of this book have gained their extensive experience in projects such as the successful practical implementation of e-reporting as part of the world's biggest SAP EC installation.

Concentration tendencies, globalization, increasing cost pressure and well-informed customers all make up the hard competition faced by today's businesses. The "right" products, a successful market image, a strong positioning between suppliers and customers, efficient logistics and optimum organization structures contribute to a company's survival. Achieving this goal requires flexible information and communication systems that are fully adaptable to the specific situation. Modern retail information systems are not bound by organization borders but support both business partner cooperation and electronic commerce. This book presents the architecture of retail information systems, as well as the functions of SAP Retail, and in so doing links modern retail management with the implementation strategies based on innovative software systems.

This book presents the most interesting talks given at ISSE 2005 - the forum for the interdisciplinary discussion of how to adequately secure electronic business processes. The topics include: Corporate Governance and why security implies to control the enterprise - Risk Management and how to quantify security threats - Secure Computing and how it will change the way we trust computers - Digital Rights Management and the protection of corporate information. Adequate information security is one of the basic requirements of all electronic business processes. It is crucial for effective solutions that the possibilities offered by security technology can be integrated with the commercial requirements of the applications. The reader may expect state-of-the-art: best papers of the Conference ISSE 2005.

Since SAP is emphasizing recent developments in operations management in its SCM initiative, this book describes the methodological background from the viewpoint of a company using SAP systems. It describes order processing both in an intra- and interorganizational perspective, as well as describing future developments and system enhancements.

This book presents the most interesting talks given at ISSE 2004 - the forum for the interdisciplinary discussion of how to adequately secure electronic business processes. The topics include: Corporate Governance and why security implies to control the enterprise - Risk Management and how to quantify security threats - Secure Computing and how it will change the way we trust computers - Digital Rights Management and the protection of corporate information. Adequate information security is one of the basic requirements of all electronic business processes. It is crucial for effective solutions that the possibilities offered by security technology can be integrated with the commercial requirements of the applications. The reader may expect state-of-the-art: best papers of the Conference ISSE 2004.

The book introduces the reader to computer programming, i.e. algorithms and data structures. It covers many new programming concepts that have emerged in recent years including object-oriented programming and design patterns. The book emphasizes the practical aspects of software construction without neglecting their solid theoretical foundation.