원문정보
초록
영어
For a recent most companies to make efficient business management, we are using a groupware service of integrated information system of the entire group. Groupware service integrates the cooperation in excellent synergy and duplicates has been business functions of the business, through the improvement of multi-purpose business processing capacity, there is an advantage of reduced operating costs. However, if the parent company and subsidiary, or to handle common tasks such information agency, which may cause differences in the format of the data passed in the case of a need to provide a document. Therefore, in this paper, in order to solve the heterogeneity problem in data between groups, the data system of the hub base of the cloud is provided. The proposed system is intended to improve the groupware environment including the interoperability of integrated standardized environmental data sharing service.
목차
1. Introduction
2. Related works
2.1 Integrating Groupware
2.2 DBaaS(DataBase as a Service)
2.3 Query Management
3. DBaaS-based Data Hub System
3.1 DBaaS-based Data Hub Architecture
3.2 Query Generation Algorithms
3.3 DBaaS Hub System Workflow
4. Application Example and Comparative Analysis
4.1 Application Example
4.2 Comparison of Related System
5. Conclusion
References