Advice for Teleoperation of a Robot

[zulfiqar-zaidi]

Hi,

My project is to teleoperate a robot over a ROS network. I have been able to demonstrate that the concept works over a local ROS network. But, now I have to implement it so that robot can be operated remotely. I have a control station that has some controls to control the robot. The control station is connected to internet. I have a the robot which then subscribes to the control commands being published by the control station and performs the appropriate actions. Also the robot has a camera mounted on it which publishes a live video stream for the control station. I am able to achieve this cross communication if my control station and robot are connected to the same network. But, now I have to implement it where they are connected to separate internet networks. I saw following solutions over the internet:

1. Use Robot Web Tools to achieve this (Could someone point to a good tutorial, that I can use as a starting point)

My main concern was can robot_web_tools be used to achieve this communication between two different networks. Thank you!