A server provides the resources used in installation and maintenance of the OS to the client machines.

服务器为客户端计算机OS的安装和维护提供了所需的资源。

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By using powerful and well-supported free software, such as Samba and Apache, you can help integrate a UNIX server with Windows and Mac OS X client workstations.

通过使用强大且具有良好支持的免费软件(如samba和Apache)，可以帮助进行UNIX服务器与Windows及Mac OS X客户端工作站的集成。

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Support for different OS platforms - Linux and Windows OS are supported, the most-used client operating systems, and with a single interface

对不同操作系统平台的支持 - Rational Data Architect 在最常用的客户机操作系统 Linux 和 Windows 中都受支持，并且使用相同的界面。

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That's right, you no longer have to be jealous of your friends who've all been group video calling using Skype 5.0 for Windows for months -- Skype's new Beta 5.0 for Mac finally brings the ability to video chat with up to ten of your Skype contacts to OS X client.

ENGADGET: Skype 5.0 Beta for Mac finally available, includes group video calling

This week Microsoft announced that its Entourage e-mail client for Mac OS X, which works with Exchange, will be available by sometime this summer.

FORBES: Magazine Article

The guy in my client meeting had a MacBook that ran both Windows and Mac OS so it came with a lot of extra memory to handle both operating systems.

FORBES: Should I Buy A Mac For My Business In 2013?