Information processing device, intermediation device, simulation system, and information processing method

An information processing device, wherein the information processing device is adapted to:

• select one of a simulation computer and a simulation robot as a selected simulation device based on selection information received from a manipulation terminal;
• convert first information for manipulating a robot model inputted into the manipulation terminal connected with the selected simulation device configured to execute a simulation for causing the robot model to perform a simulated operation and operated by a remote user of the selected simulation device, into second information for manipulating the robot model of the selected simulation device;
• operate the selected simulation device according to the second information;
• and
• cause the manipulation terminal to present information on the simulated operation of the robot model of the selected simulation device configured to operate according to the second information.