TEAA 2005 (Trends in Enterprise Application Architecture) took place as a workshop of the conference VLDB 2005 (31st International Conference on Very Large Databases) in August 2005 in Trondheim, Norway. Enterprise applicationsare mission criticalfor organizations.Currently there are several initiatives that see enterprise application integration as their natural playground, like Model Driven Architecture and Service Oriented Architecture. Now is the time to investigate how these approaches can provide added value. At TEAA 2005 the contributions identi?ed a problem or issue in enterprise application architecture and proposed and evaluated a solution. The workshop bene?ted from lively discussions among the participants. Applications, operating systems, database systems, hardware architecture and system administration concepts must be orchestrated to yield an optimized systemarchitecturethat tacklesperformance,stability,security,maintainability, andtotalcostofownership.Inpractice,itisalwaysaholisticviewthatisneeded it is known that system design approaches that overemphasize one of the software or hardware architecture aspects are likely to fail. In the TEAA 2005 workshop we examined the conceptual underpinnings of enterprise application architecture. We are grateful to our keynote speaker Laura Haas for sharing her insights with us.

Autorentext
Dirk Draheim holds a Diploma in Computer Science from the Technische Universität Berlin since 1994 and a PhD in Computer Science from the Freie Universität Berlin since 2002. Since 1999 he gives lectures on Software Engineering at the Freie Universität Berlin. From 2004 to 2006 he was a research associate in the project "Typed User Interfaces", which is granted by the German Research Foundation DFG. In summer 2006 he was lecturer in human-computer interaction at the University of Auckland. Since summer 2006 until autumn 2008 he was senior researcher at the SCCH (Software Competence Center Hagenberg) in the position of the Area Manager Database Technology. Furthermore, he was guest professor in software engineering at the University of Mannheim in winter 2006 and guest lecturer in applied computer science at the Johannes Kepler University Linz in summer 2007 and summer 2008. Since autumn 2008 he is head of the IT department of the University of Innsbruck. Dirk Draheim is interested in system modeling, semantic web, web applications, and databases. Together with Gerald Weber he is organizer and program committee chair of the International Conference "Trends of Enterprise Application Architecture . He is member of ACM.

Klappentext

This book constitutes the thoroughly refereed postproceedings of the International Workshop on Trends in Enterprise Application Architecture, TEAA 2005, held in Trondheim, Norway in August 2005 as satellite event of the 31st International Conference on Very Large Data Bases, VLDB 2005. The 10 revised full papers presented together with the abstract of the keynote lecture were carefully reviewed and selected from numerous submissions for inclusion in the book.

Inhalt
Building an Information Infrastructure for Enterprise Applications.- Evaluating Integration Architectures A Scenario-Based Evaluation of Integration Technologies.- Integrating a Software Product Line with Rule-Based Business Process Modeling.- A Middleware Architecture for Supporting Adaptable Replication of Enterprise Application Data.- MDA and Analysis of Web Applications.- A Message Exchange Architecture for Modern E-Commerce.- Architecture for Distributed ERP Systems.- Influence of Balancing Used in a Distributed Data Warehouse on the Extraction Process.- OLAP Schemata for Correct Applications.- Towards a Secure Data Stream Management System.- An Efficient Zoning Technique for Multi-dimensional Access Methods.