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在很多情况下,我们会发现一种解决方案暴露的可能是我们还没有意识到的问题。例如,KVM切换器就是其中之一——专为键盘、视频和鼠标设计。KVM切换器可以连接上一套键盘,鼠标和监视器,然后通过按钮从一台计算机切换到另一台计算机上。如果你拥有两台或更多的物理位置比较靠近的计算机——例如一部台式机和一部笔记本——这种方法可以节省一点监视器方面的开支(而且还能空出些桌面空间)。你可以只在自己的预算中留出一台LCD监视器,而不是两个或更多的CRT,从而节省更多的桌面空间。 如果你拥有两个或更多的、比较靠近的计算机,但每次只使用其中的一台时,KVM切换器就非常有用。例如,如果你负责维护两个或多个网络服务器,就可以只安装一套键盘、鼠标、监视器,然后必要时在服务器之间切换。
In many cases, we may find that a solution may be exposed that we have not yet realized. For example, KVM switches are one of them - designed for keyboards, video and mouse. The KVM switch connects to a keyboard, mouse, and monitor, and then switches from one computer to another using the buttons. If you have two or more physically located computers - such as a desktop and a laptop - this saves a bit of monitor overhead (and leaves some room for desktop space). You can save more desktop space by leaving only one LCD monitor in your budget instead of two or more CRTs. If you have two or more computers in close proximity, KVM switches are very useful each time you use only one of them. For example, if you are responsible for maintaining two or more web servers, you can install only one keyboard, mouse, monitor, and then switch between servers if necessary.