No, the software activation process falls under the Web and Data Services mentioned in Article 6 of the End User License Agreement, which the user agrees to when installing the program.
If installed on a specific machine, it will work until it is deactivated or uninstalled.
However, if you are in compliance with the update plan, which is only 10% of the full software price per year, you have the option to deactivate and activate the program as many times as you want, as long as you stay within the limits of the number of licenses you own.