Abstract: The invention relates to a control bar for grip, traction and control of a traction unit which has the control means of the control device, steering, acceleration and possible elevation and descent integrated into the structure thereof, the control means able to be thumbwheels, push buttons, pressure sensors, a gyroscope, a joystick or any combination of the same, or electronic processing means that allow for voice recognition. It also has a control unit and another communications unit (either connected by wiring or wireless) as well as its own power supply integrated in the support structure or received from the traction unit.

Abstract: A system which comprises: One or various devices (PDA (2), PC (3), smartphone (3), tablet (4), a laptop computer (6)) provided with a resident application (9) which comprises: means (10) for accessing a central server (1) and a management module (11), the system also comprises a central serve (1) provided with means (12) for accessing the information stored on the devices of the user and second means (13) for third party access or access to mirror devices (8) on which it is sought to recover the data generated and stored from the device(s) of the users. This system allows a user to store their private data securely and allows it to be available whenever the user requires it from any device with internet access.