The warrant is an important legal document that authorizes the police or another body to act relevant to administering justice, such as to make an arrest or to search the premises. Traditionally, it is obtained by going to court and completing essential documents, and it is physically handed to the person concerned. A video warrant is an alternative to that, and it can be a convenient way for law enforcement and courts to collaborate remotely.
http://palatinetechnology.over-blog.com/2020/10/what-are-the-5-advantages-of-a-video-warrant.html