| Module name | Short description | Publishes | Subscribes | 
| RandomNavigator | This module request continous reactive navigations by randomly selecting nodes from the graph topology. | NEW_TASK , RANDOM_NAVIGATOR | GRAPH , PLAN_FINISHED , RANDOM_NAVIGATOR , ROBOT_TOPOLOGICAL_PLACE , SHUTDOWN | 
| Parameter | Description | 
| target_only_labeled_nodes | Indicates if all nodes are legible as targets, or only those labeled (!=NODE...) | 
