For example , a system vendor could replace the transaction manager with one that uses proprietary software that hooks directly into os - level journaling , or an enterprise user could replace the security policy provider with one that integrates with their compliance and audit infrastructure 例如，系统供应商可能使用专有软件（直接依附于操作系统级别的日志）来替代事务管理程序，而企业用户可能使用集成他们自己的一致性和审计基础设施的安全策略来替代安全策略提供程序。
Once become a member of the sample group , the cyber user will download netvalue s special software netmeter onto his her computer to allow netvalue to trace all his her online behaviors , including webpage browsing , email , chatting , file transferring , audio video and instant message transmission 一旦被招募为样本组成员，网民将下载netvalue的专有软件netmeter到其计算机上，以便netvalue随时测量所有互联网的使用活动，包括网络浏览，电子邮件，聊天，文件传输，音频视频下载和即时信息等。
A task of top priority to the dw system which is used frequently , is to update the dw meta - data constantly and periodically , through the machine study , with the special software system , to make dw respond to users demand with best time - space complexity , and in turn , to enhance the implement efficiency and lengthen the lifetime of the dw system 对于在用户的频繁使用之下的数据仓库系统，当务之急是通过机器学习，利用专有软件系统经常性或阶段性地、主动地对数据仓库的元数据进行修正，以使数据仓库系统能够在最好的时间复杂性与空间复杂性上响应用户的需求，从而提高数据仓库系统的执行效率，延长数据仓库系统的生命周期。
Analyzing the reasons , the roots are not only on some peculiar factors , for example , the level of technology , or the form of the organization , or the experience of r & d , but also on the packaged software ' s economic characteristics and surplus pattern , and on the developing rule of software industry . that is to say , both of the special history condition and the international competition environment are the main reasons of impeding the development of china ' s software industry , in china , it is difficult for the packaged software to have a rapid development among the software industry 分析其根源，这不仅是一些特殊因素如技术水平、组织方式以及研发经验之类的表象性的东西使然，更与软件产品本身所具有的一些经济特性、赢利模式以及产业发展规律都息息相关，而也就是说，特定的历史条件与国际产业竞争环境使得中国发展现有的通常的专有软件产品是行不通的，从整体上讲是难以实现真正的飞跃的。
