For video protection and Licensing we have two ways.
1. Using Tsafe Dongle
2. Online Licensing
1. Using Tsafe Dongle
Here we will use Tsafe Dongle with Tsafe File Protection Tool to protect videos, for more details goto Tsafe File Protection for videos
2. Online Licensing
Using online licensing you can protect your videos without any hardware like dongle, you have to just follow some simple steps, for more details refer Online Licensing of Videos.