Software sizing and estimating: Mk II FPA (Function Point Analysis)
Software sizing and estimating: Mk II FPA (Function Point Analysis)
The role of B2B engines in B2B integration architectures
ACM SIGMOD Record
Enterprise integration with ERP and EAI
Communications of the ACM
COTS Integration: Plug and Pray?
Computer
Planning the Reengineering of Legacy Systems
IEEE Software
Realities of Off-Shore Reengineering
IEEE Software
Legacy Information Systems: Issues and Directions
IEEE Software
Reengineering legacy systems for distributed environments
Journal of Systems and Software
Ontologies for Enterprise Knowledge Management
IEEE Intelligent Systems
Web Services and Service-Oriented Architecture: The Savvy Manager's Guide
Web Services and Service-Oriented Architecture: The Savvy Manager's Guide
Patterns for e-business: A Strategy for Reuse
Patterns for e-business: A Strategy for Reuse
Modelling the evolution of legacy systems to web-based systems
Journal of Software Maintenance and Evolution: Research and Practice - Special issue: Web site evolution
On the business value and technical challenges of adopting web services
Journal of Software Maintenance and Evolution: Research and Practice - Special issue: Web site evolution
Migrating to web services: a performance engineering approach
Journal of Software Maintenance and Evolution: Research and Practice - Special issue: Web site evolution
Feature Analysis for Service-Oriented Reengineering
APSEC '05 Proceedings of the 12th Asia-Pacific Software Engineering Conference
E-Business and Distributed Systems Handbook: Networks Module
E-Business and Distributed Systems Handbook: Networks Module
Service-Oriented Software Reengineering: SoSR
HICSS '07 Proceedings of the 40th Annual Hawaii International Conference on System Sciences
Proceedings of the 2nd International Workshop on Principles of Engineering Service-Oriented Systems
Towards a conceptual framework for legacy to SOA migration
ICSOC/ServiceWave'09 Proceedings of the 2009 international conference on Service-oriented computing
Combining clustering and pattern detection for the reengineering of component-based software systems
Proceedings of the joint ACM SIGSOFT conference -- QoSA and ACM SIGSOFT symposium -- ISARCS on Quality of software architectures -- QoSA and architecting critical systems -- ISARCS
International Journal of Business Information Systems
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Service Oriented Architecture (SOA) is a popular paradigm at present because it provides a standards-based conceptual framework for flexible and adaptable enterprise wide systems. This implies that most present systems need to be reengineered to become SOA compliant. However, SOA reengineering projects raise serious strategic as well as technical questions that require management oversight. This paper, based on practical experience with SOA projects, presents a decision model for SOA reengineering projects that combines strategic and technical factors with cost-benefit analysis for integration versus migration decisions. The paper identifies the key issues that need to be addressed in enterprise application reengineering projects for SOA, examines the strategic alternatives, explains how the alternatives can be evaluated based on architectural and cost-benefit considerations and illustrates the main ideas through a detailed case study.