RealVNC

RealVNC is a remote administration and computer management application. If you have this program installed on your computer, you can connect to your computer from anywhere over the Internet and work with it as if you were sitting at it. The responsiveness and quality of the display depends on the internet connectivity. There is also a restriction to specific IP addresses, combined with a password, your computer becomes secure against random attempts by curious users. You can connect to your computer using any computer that has Java, a web browser and an internet connection.