The need in systematic approach and effective software engineering methods that facilitate collaboration and allow reusing experience to address recurring problems successfully, is obvious and extremely important for e-business. The synergy of web-based and reuse-oriented methods for software solutions may create a new platform of e-business opportunities. This study describes the foundation of the framework for organizations that are moving towards a systematic reuse program and web-based information technology solutions paying special attention to the needs and the problems of e-business providers.
-The paper presents a Web Based Framework (WBF)/Web portal to support business processes in transport logistics.The proposed portal has been developed using graph and multi-agent models and GeoData approach.It is one of the main results of international project eINTERASIA supported by the Seventh Framework Program of the European Commission.
-Large software development projects with high levels of agility require several IT operations: software configuration management, bug tracking management, making software builds and deployments. Due to high agility in projects, the starting phases are very chaotic and sometimes in a few days customer is willing to get the first release of software. It means that all IT operations should be automated as soon as possible. The study presents a model-driven approach for automation of IT operations through the reuse of the existing source code. In addition, it presents a method for the development of library of reusable source code. The paper contains a brief description of the model-driven approach, library of source code and metamodels developed for a new methodology. The paper ends with the results of the practical experiments and conclusions on how this approach could be improved in the future.
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The tagging mechanism is a technique that can be used to implement the personalized collaboration in the e-Learning systems, thereby increasing the efficiency of such a system. Semantic Web technologies can be used to enhance tags with machine-readable annotations to improve the accuracy of tag-based recommendation services.
The novelty of the proposed approach is the combined use of the Semantic Web technologies and the reuse-oriented model in the development of the e-Learning environment.
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