数据共享

It is one of important data source. We discussed the method of data extracting based on oil databank.

数据银行主要解决大量的积累数据由于存储介质年代久远，常常产生数据丢失的问题和企业间的数据共享问题。

Then, considering the knowledge represented by a set of frequent patterns, we investigate the problems of preserving sensitive patterns in data sharing, hiding sensitive patterns in frequent pattern sharing, and also blocking inference channels in frequent pattern sharing. The main contributions are as follows:(1) For the problem of preserving anonymity in data sharing, we propose a clustering-based approach for implementing l-diversity.

本文首先研究了数据共享中匿名保护问题，接着以频繁模式为知识的表现形式，研究了数据共享中的敏感模式保护，频繁模式共享中的敏感模式隐藏，以及频繁模式共享中的推理控制等问题，主要的研究成果如下：(1)针对数据共享中的匿名保护问题，提出了一种基于聚类的l-多样化实现方法。

Then, considering the knowledge represented by a set of frequent patterns, we investigate the problems of preserving sensitive patterns in data sharing, hiding sensitive patterns in frequent pattern sharing, and also blocking inference channels in frequent pattern sharing.

本文首先研究了数据共享中匿名保护问题，接着以频繁模式为知识的表现形式，研究了数据共享中的敏感模式保护，频繁模式共享中的敏感模式隐藏，以及频繁模式共享中的推理控制等问题，主要的研究成果如下：（1）针对数据共享中的匿名保护问题，提出了一种基于聚类的l-多样化实现方法。

Secure network file system can secure the stored data and provide confidence and integrity in opening environment.

0引言网络的普及使数据共享成为重要的工作方式，在开放网络环境下安全的数据共享需要安全网络文件系统。

Because the data between line Cheng is shared, the application with line Cheng different amount is different to sharing the utilization rate of Cache, but traditional share Cache to differentiate with what failure rate lowest is a target algorithmic does not have numerary of Cheng of divisional application line to differ.

由于线程间的数据共享，线程数目不同的应用对共享Cache的利用率不同，但传统的以失效率最低为目标的共享Cache划分算法没有区分应用线程数目的不同。

It is often needs process communication and data shared in some computer application system, this paper introduces a process communication and data shard methoed useing VAX/VMS globl section,it is very convenient to use and communicates quickly.

在VAX小型机应用系统中，常常需要多个进程进行数据通讯和数据共享。本文介绍了一种用VAX／VMS全局段实现的进程间数据通讯和共享的方法，具有使用方便、实事性强的特点。

Firstly, in this paper the importance and necessity for the land using data sharing have been expatiated amply. The land using data sharing, which refers to two main concepts, has been summarized. The two concepts are acquisition and processing of land using data as well as application of land using data. In WebGIS, there are two corresponding roles, namely, data yielder and data user or consumer.

本论文首先详细阐述了土地利用数据共享的重要性和必要性，并总结土地利用数据共享活动涉及了两个主要概念：土地利用数据的获取与处理、土地利用数据的应用，在WebGIS中即对应两个角色：数据提供者和数据使用者即用户。

With the development of GIS.It is necessary to put spatial data using by the way of sharing and integration. While there is a problem in integrating different formal spatial data.It needs to be raveled out if we want to resolve the problem.

随着地理信息系统的发展，空间数据共享与集成已经成为一种必然要求，然而要真正实现空间数据共享，多格式空间数据整合是一个亟待解决的问题。

The system uses SELSERVER2000 which Microsoft Corporation promotes to carry on the development, it can realize the resource sharing well with the Office coverall office software, moreover may also other application procedure realize data sharing with the Windows operating system, causes the user to the data preservation, the revision, the deletion and the inquiry is more convenient quickly.

系统使用微软公司推出的SELSERVER2000进行开发，它能很好地与Office套装办公软件实现资源共享，而且还可以与Windows操作系统中其他应用程序实现数据共享，使得用户对数据的保存、修改、删除和查询更为方便快捷。

Present muti source data integration has data form change mode, data operate mode and direct datum visit mode.

1GIS多数据格式的表现由多数据格式组成的多源数据是GIS数据共享的最大障碍。

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。