基于微内核的实时数据库数据管理策略

Management Strategy of the Real-Time Database based on the Micro-kernel

实时数据库系统在现代应用中被广泛应用于各种领域,它们对RTDBS的功能要求也不尽相同。因此,本文对RTDBS开放性结构设计进行了研究,并相应提出了依应用特性的针对"微内核"思想的一些技术策略。在分析研究通用内存数据组织管理方法的基础上,提出引进网格+R树的数据存储方法,以提高内存空间的利用率。

The real-time database system is widely used in many kinds of fields, and their function requirements for RTDBS are also different. So the open structure design of RTDBS was designed and some technological strategies focused on ＂micro-kernel＂ were given in this paper. A data storage method of girding ＋ R tree based on the analysis of the common used memory RAM data organization was given to improve the using ratio of memory.