Tablet Docking Station

I was watching a television series when I first heard about Tablet Docking Station. The daughter of the main cast of the story said that if she gets a high grade in her mathematics she wants her mother to buy her tablet docking station. I didn’t understand what it was hence; I searched for it in google. I learned that it’s a hardware frame or cabinet and set of electrical connections interfaces where you can mount or place your laptop or notebook computer for use as a desktop computer.