本文通过CORBA中间件技术，来实现基于策略的安全信息系统，从而解决这一棘手问题。
In this article, the authors present a solution based on CORBA technology to realize policy security information system. We solve the difficulty question totally.
针对高属性维稀疏数据聚类问题，提出高属性维稀疏信息系统概念，给出一种新的基于稀疏特征差异度的动态抽象聚类方法。
The concepts of high attribute dimensional information system are firstly proposed, and a new dynamic clustering method on the basis of sparse feature difference degree is presented.
本文就基于造价分析的水利水电工程招标管理信息系统的系统分析、设计与应用问题进行了研究。
This paper studied on the system analysis, design and application of water and electricity project bid management information system based on cost analysis.
以医院集团信息系统为背景，分析了集团信息系统中数据交换存在的问题，探讨了基于分布式数据库的数据复制技术。
On the background of hospital groups information system, this paper introduces the problems of data exchange, discusses the distributed database and data replication technique.
基于供应链管理的结构模型和信息流传递模型，提出了一种行业信息系统问题域对象的建模方法。
Based on the structural model and the information transfer model of supply chain management, a method for modeling the problem domain objects in industry information management system is explicated.
提出了一种基于数据挖掘、OLAP以及XML的税收决策支持系统的设计方案，以期解决现行税收管理信息系统存在的若干问题。
This paper brings forward a framework of tax DSS based on data mining, OLAP and XML, in order to solve the problems in the existing tax MIS.
阐述了基于全球定位导航系统、地理信息系统技术支持的电力导航抄表系统作为一种新的抄表方式可以有效解决抄表工作中遇到的一些问题。
Based on GPS and GIS technology, electric navigation meter-reading system as a new kind of meter-reading method can effectively solve the problems in meter reading.
而基于GIS系统的银行地理信息系统解决了上述所有问题，并且实现了主动通知，提高了工作效率。
GIS - Geography Information Systems for Banks resolve above problems and realize initiative notification to increase working efficiency.
本文探讨了直接网络访问技术，并针对电站监控信息系统(SIS)的数据接入问题，提出了一种基于直接网络访问技术的实时数据接入系统方案。
This paper discusses a technology of Direct Network Access, and researches a real-time data-importing system based on Direct Network Access for Supervisory Information system (SIS).
针对防汛工作中存在信息时效性低和信息获取受办公条件限制等问题，结合防汛工作的特点，设计并开发了基于无线应用协议（WAP）的防汛无线信息系统。
In this paper, a micro-browser design scheme for a kind of embedded mobile terminal used in the wireless application environment under the Wireless Application Protocol(WAP) technique is presented.
针对防汛工作中存在信息时效性低和信息获取受办公条件限制等问题，结合防汛工作的特点，设计并开发了基于无线应用协议（WAP）的防汛无线信息系统。
In this paper, a micro-browser design scheme for a kind of embedded mobile terminal used in the wireless application environment under the Wireless Application Protocol(WAP) technique is presented.
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