华侨大学学报（自然科学版）2012，Vol.33Issue(5)：509-512,4.
基于刻面的数据空间数据源管理子系统
A Data sources Management Subsystem for Dataspace Based on Facets
摘要
Abstract
A facet-based attributes dataspace model (FADSM ) is proposed in this article, which implements data-first management model. In the architecture of dataspace prototype, we design a subsystem for data sources management in dataspace based on FADSM. Our system achieves to extract the internal and external attributes of heterogeneous data in dataspace and manage data in Pay-As-Yo?Go style. It also implements the basic functions to add , delete and browse data sources in dataspace, which provides a basis for data indexing and evolution in dataspace.关键词
数据空间/刻面/数据源管理/异构异质数据Key words
dataspace/ facets/ data source management/ heterogeneous data分类
信息技术与安全科学引用本文复制引用
王江海,武林仙,吴扬扬..基于刻面的数据空间数据源管理子系统[J].华侨大学学报（自然科学版）,2012,33(5):509-512,4.基金项目
福建省科技计划重大项目(2011H6016,2011H0028) （2011H6016,2011H0028）
