摘要
广州市社会保障信息系统面临跨平台业务协同、异构数据库互联、跨部门数据共享等问题,而建立数据中心是解决当前这些主要问题简单而有效的办法。数据中心的定位将影响其业务设计、系统设计以及项目实施,因此数据中心的建设首先必明确数据中心的定位。根据我们在广州市社会保障信息系统的实践,我们将数据中心定位在共享数据管理和数据交换上,并根据这一定位进行数据中心的设计和建设。
Cooperation of many official departments, interlink of different database, and inter-departmental data sharing are the problems with which will be confronted in the Guangzhou Social Security Information System (GZSSIS). A simple and effective way to solve these problems is to found the database center. The orientation will take effect in the operation designing and system designing, and the implementation of database center. So, the orientation must be confirmed before we begin to found the database center. According to the experience of the GZSSIS, the database center is designed and founded to complete shared data management and data exchanging.
出处
《现代计算机》
2004年第1期50-54,共5页
Modern Computer