An Architecture for Efficient, Flexible Enterprise System Integration
نویسندگان
چکیده
Integrating complex enterprise systems is challenging and reliability and performance of the integrated systems can be problematic when using typical solutions of distributed transactions or on-demand message-based querying. We describe a data-oriented approach for enterprise system integration that uses information brokering. A broker application isolates the interactions between a local enterprise application server and a wide variety of remote systems, performing data acquisition, storage, transformation, update and status management. We describe a prototype book brokering system developed using Java 2 Enterprise Edition, CORBA, Java Messaging Service and Web Services and using our integration strategy. We outline the architecture, design and implementation of this prototype and summarise our experiences with this information integration technique.
منابع مشابه
DESIGNING A SYSTEMIC INFORMATION SYSTEMS ARCHITECTURE FOR INTEROPERABILITY IN TOURISM The Case of Virtual Tourism Enterprises
Virtual Tourism Enterprises, as a new organizational model, are being increasingly seen as offering substantial competitive advantage, particularly for Small-Medium Enterprises (SMEs), enabling them to organize themselves in the form of a temporary alliance for the creation of dynamic tourism products. This paper is going to address the main requirements and research challenges by suggesting an...
متن کاملAdaptive Information Analysis in Higher Education Institutes
Information integration plays an important role in academic environments since it provides a comprehensive view of education data and enables mangers to analyze and evaluate the effectiveness of education processes. However, the problem in the traditional information integration is the lack of personalization due to weak information resource or unavailability of analysis functionality. In this ...
متن کاملAdaptive Information Analysis in Higher Education Institutes
Information integration plays an important role in academic environments since it provides a comprehensive view of education data and enables mangers to analyze and evaluate the effectiveness of education processes. However, the problem in the traditional information integration is the lack of personalization due to weak information resource or unavailability of analysis functionality. In this ...
متن کاملEnterprise Resource Planning and Business Intelligence: The Importance of Integration
The advancement of information and communications technologies (ICT) has significantly intensified market competition the world over. One of the most widespread solutions is the use of enterprise resource planning systems that has proved to support the integration and automation of the processes, the improvement of the performance, and the reduction of costs. ERP involves the planning and manag...
متن کاملThe Convergence of Workflows, Business Rules and Complex Events - Defining a Reference Architecture and Approaching Realization Challenges
For years, research has been devoted to the introduction of flexibility to enterprise information systems. There are corresponding concepts for mainly three established paradigms: workflow management, business rule management and complex event processing. It has however been indicated that the integration of the three paradigms with respect to their meta-models and execution principles yields s...
متن کامل