Improve the rules of comparing the security label , which meet the practical demand of the access control for spatial database 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。
数据: data; record; information存取: access控制: control; dominate; regulate; ...存取控制: acce control; access control存取控制表: access control list; acl存取控制级: access control levels存取控制键: acce control key; access control key存取控制节: access control section存取控制块: access control block存取控制码: access control code存取控制器: store access controller存取控制锁: access control lock存取控制位: acce control bits; access control bits存取控制项: access control entry存取控制字: access control word; access control world; acw数据存取: data access数据存取法: data acce method; data access method数据存取线: dal; data access line标记存取控制: token access control标量存取控制: scalar access control并行存取控制: concurrent access control成员存取控制: member-access control程序存取控制: program access control存储存取控制: storage access control存取控制表格: access control table