That depends entirely on what Operating System the router is running
what are similarities and differences between linux and unix?
When you ask for similarities and differences, you must have a second target to compare to.
There are very few similarities between Windows 98 and Windows NT, other than a similar interface.
UNIX is a command-based OS. In contrast, Windows is a menu-based OS.
is a door and a window similarity
Linux allows full access to the source code. Windows does not. The command line has always proven useful when altering software. Windows differs from Linux in command line limitations as well. Linux provides a centralized location in which software and application can be controlled.
http://www.microsoft.com/windows/windows-vista/compare-editions/default.aspx
From what I can gather, Windows 7 improves on the security holes that were left in Vista as well as adding new graphics etc
There are several differences between the original Mac OS and windows. Two of these differences include the fact that Widows was susceptible to viruses while Mac was not, and the MAC did not have menus in their windows. You could close a window and have the application still run. Windows had menus on each window and when the window was closed, the application stopped.
There is no such thing as "performance edition."
Dos is single user single task and windows single user multi task
They are 3 different versions of Windows, here is a link you may find useful:- http://www.microsoft.com/windows/windows-7/compare/versions.aspx