摘要
为了解决异构数据库的数据集成和共享问题,提出了一个基于移动Agent和XML的异构数据库集成模型:采用虚拟法和XML技术,建立了全局数据集成框架;同时,采用移动Agent技术,解决了局部数据库数据智能集成的问题,优化了查询处理模块,有效地提高了数据库的查询效率。
In order to resolve data integrate and sharing among heterogeneous databases,It brings forward an integrated model of heterogeneous database based on Mobile Agent and XML.This model trusses the whole data integration frame by virtual method and XML,solves the problem of data intelligent integration on local database,optimize the module of query processing by Mobile Agent,in order to improve the query efficiency of database.
出处
《电脑开发与应用》
2011年第2期38-40,共3页
Computer Development & Applications
