数据库中间件

基于WebServices的数据库中间件在电网信息管理系统数据库中的应用

The Application of Web Services-Based Database Middleware in the Power Net MIS

应用数据词典构造基于Web结构的数据库中间件

Using data dictionary to construct Web - Based database middleware

基于WEBService的异构协同数据库中间件技术研究

Research on Web Service Based Middleware System for Heterogeneous Database Integration

NET数据库中间件的体系结构和连接模式。

NET database middleware system structure and the connection pattern .

基于WebServices技术的数据库中间件

Database Middleware Based on Web Services

多Agent数据库中间件的研究

Research on Database Middleware System Based on Multi-Agent

XML技术在高校一卡通异构数据库中间件的应用

XML technology in the University Card heterogeneous database of middleware

基于数据库中间件与GIS实现的最短路径算法

Implementation of Shortest Path Algorithm Based on Database Middle-ware & GIS

JAVA在WEB数据库中间件中的应用

The JAVA Application in Middleware of Web Database

基于XML的虚拟数据库中间件的研究

Virtual Database Middleware based on XML

基于SOA的数据库中间件的研究与设计

Research and Design on Database Middleware Base on SOA

基于这样的功能，本文着重讨论了XML的格式转换、通讯连携、以及作为数据库中间件事务性保证的实现。

So we focus on the functions about translation of XML , connections between itself and server , transaction control module .

进一步的工作是将移动Agent技术应用于数据库中间件系统，并增强Agent的学习能力，实现更为智能化的数据库中间件系统。

Further more researches should be done on applying mobile agent to database middleware system and enhancing the study capability to implement more intelligent database middleware systems .

本数据库中间件是建立在CORBA分布式平台基础上的，是基于CORBA中间件的一种综合中间件。

The database middleware is based on CORBA , so it is a synthetical middleware based on CORBA middleware .

该文在分析数据库中间件的基础上，重点描述了一种基于JAVA中间件技术的数据库访问模型，最后说明了如何实现WEB环境下对分布式异构数据库的透明访问。

Based on the analysis of database middleware , this article proposes a JAVA middleware-based database accessing model , and especial-ly describes the transparent accessing distributed heterogeneous database in the web condition .

随着数据库中间件技术应用范围的不断扩大，应用对数据库中间件性能要求越来越高，对此以SERIDB中间件项目为背景，对数据库中间件进行研究。

With the database middleware technology expanding of the scope of application higher and higher performance is required .

本文致力于研究基于XML的数据库中间件（本文中命名XMLDBMW）的设计与应用问题。

This paper is dedicated to the research based on the XML database middleware ( herein named XMLDBMW ) design and application .

然后根据数据库中间件的标准设计了一个基于CORBA，JAVA，XML，数据库连接池，缓冲池等技术的数据库中间件。

And design and implement a database middleware based on CORBA , JAVA , and XML , database connection pool and buffer pool according to the criterion of database middleware , and then explicated the procedure of how to design and implement .

本文结合复合移动通讯系统之操作维护中心子系统（OMC）中数据的XML化描述需求，致力于研究基于XML的数据库中间件（本文中命名XMLDBMW）的设计与应用问题。

With the requirement of describing the data of OMC in Composite Mobile Telecommunication , this dissertation is devoted to the researches of designment of DataBase Middleware based on XML .

当前的时态数据库中间件不支持包含事务时间和有效时间的双时态数据索引，通过使用适当的数据变换和查询变换，可将双时态数据转化为R树可索引的数据。

The temporal middleware does not support the index of bitemporal data , which include the transaction time and valid time . By using the proper data transformation and query transformation , the bitemporal data can be trans - ferred to the data of 4R index .

然而，NCCS数据库中间件作为一种中间件实现，会有很多地方可以做优化。

However , the NCCS Database Middleware is a middleware , that there will be a lot to do optimization .

本文重点研究了通用数据库中间件AIDB。

This paper focuses on a common database middleware AIDB .

在NCCS数据库中间件应用了线程池和连接池等池化资源技术来提高系统性能。

NCCS Database Middleware applies the Pooled Resources technique such as the Thread Pool and the Connection Pool to improve system performance .

开发了CIMS集成的主要模块，包括：数据库中间件应用模块、数据同步复制功能模块、复杂数据的集成功能模块、基于CORBA的多智能代理分布式应用模块、基于数据库的应用集成模块等。

Many principal function modules of CIMS integration are also offered , which include database middle-ware , module of data replicating synchronization , module of transforming complex data , application integration based on distributed multi-agent and CORBA or database , etc .

然而，某种数据库中间件（如：MOCHA）为了减少网络数据传输量，实现查询优化，就把部分代码类迁移到近数据库站点进行数据缩减运算。

However , in order to optimize the query operation , Some Database middleware such as MOCHA ship part of codes to the distant sites which are close by the database .

数据库中间件WRMS用来实现客户端与数据库之间的通信和交易分发，是三层结构中的关键。

The communication and the distribution of the transaction between client and database are realized by WRMS , so it is the key-technology of the three-tier structure .

基于数据库中间件的三层次应用开发

Three Tier C / S Model Application Basd on Database Middleware

水调系统数据库中间件的设计与实现

Design and Realization of Database Middleware in Automatic Hydrological Systems

数据库中间件在建设高校数字化校园中的应用研究

Design and study of middleware technology in building digital university

数据库中间件在铁路综合应用系统中的应用

Application of Database Oriented Middleware to railway complex application system