Research of Data Collection Application Based on SaaS Architecture
Liwei Zhang · Jisuanji gongcheng · 2011
To solve the individualized data collection requirement of different users,a data collection system based on Software-as-a-Service(SaaS) architecture is constructed in the paper.It implements SaaS primary services and core business services for supporting data collection.Through metadata service,the retrieval metadata model is created to support users to customize their own retrieval portal.The thread pooling algorithm is used and users can share system resources.And by using cloud storage technology,data collection and storage are completed efficiently.Application analysis shows that the system can reduce the research and development cost of users and improve efficiency.