克服上一个模式缺点的一种方法就是将企业数据存取当作第一级的业务服务。
One of the approaches for overcoming drawbacks of the previous pattern is to treat enterprise data access as a first class business services.
改进了安全级比较的规则，使得更适合现实中空间数据存取控制的需求。
Improve the rules of comparing the security label, which meet the practical demand of the Access Control for spatial database.
本文给出了国民经济规划或国家级能源规划中大规模带状矩阵的存取方法。
This paper presents an access method for the large scale band matrix in the national economic planning and the national energy planning.
应用推荐