data base layering 数据库层次化
There are standard data models for user identity formats and layering an organizational database on a structured identity repository like LDAP, can help organizations streamline their provisioning.
用户身份格式有一些标准的模型，它们按层次存在于一个有组织的数据库中，这个数据库位于结构化身份知识库中，如LDAP，它可以帮助组织合理化用户提取。
According to function layering, data stream and communication message sorting, separation of application and communication, the principle of this design thought was elaborated in detail.
通过功能分层、数据流和通信报文分类、应用与通信分离几个方面详细阐述了该设计思想的原理和思路。
According to the layering structure of CEBus, the principles and implement schemes of physical layer, data link layer and application layer are analyzed completely.
根据消费总线的分层结构，全面剖析了物理层、数据链路层、应用层的原理和实现方法。
应用推荐