Data Integration as a Service for Applications Deployment on the SaaS Platform

摘要

Because of the strong request for data exchange under information environment, the existing information needs to be integrated and shared. And, the popularity of software-as-a-service (SaaS) caused that users need data integration. Traditional approach of data integration cannot accord with the complex information environment and cannot provide SaaS users with efficient data exchange and application integration. The paper proposes data integration as a service for Applications Deployment on the SaaS Platform that can hide heterogeneous data. It highlights the user's capability of accessing data. Compared with the traditional approach of data integration, it has many characteristics, such as expansibility, load balancing. It makes real-time data exchange and application integration possible. It improves the development of information resources and the integration of work flow.