分布式空间数据库安全的实现技术与机制分析  

Analysis of the Implementation Technology and Mechanism of Distributed Spatial Database Security

作　　者：王云晓[1] WANG Yunxiao(Shandong Water Conservancy Polytechnic College,Rizhao 276826,Chin)

机构地区：[1]山东水利职业学院,山东日照276826

出　　处：《现代信息科技》2018年第2期162-163,165,共3页Modern Information Technology

摘　　要：在网络时代下,随着空间数据量和应用需求量的不断增加,传统的单节点空间数据服务模式也已经逐渐朝向分布式集群服务模式发展,由于新型分布空间相关技术不够完善,从而产生了一系列的安全问题。基于此,本文重点对分布式空间数据库进行深度分析,提出数据库现有的安全问题,阐述新型安全管理模式与机制,旨在提高分布式空间数据库的安全性。In the network era,along with the spatial data and the application of the increasing demand,the traditional model of single node spatial data service has also been gradually towards the development of the service mode of distributed clusters,due to the new distribution space technology is not perfect,resulting in a series of security problems. Based on this,this paper focuses on the deep analysis of distributed spatial database,and puts forward the existing security problems of database,and expounds the new security management mode and mechanism,aiming at improving the security of distributed spatial database.

关 键 词：分布式空间数据库 数据安全 应对策略 

分 类 号：TP309[自动化与计算机技术—计算机系统结构] TP311.13[自动化与计算机技术—计算机科学与技术]