DYNAMIC SPEED CONTROL

COMPUTER HARDWARE; COMPUTER SOFTWARE, NAMELY, SOFTWARE USED FOR REMOTELY CONTROLLING LOCOMOTIVES; COMPUTER BASED REMOTE CONTROL SYSTEM ALLOWING FOR GROUND-BASED OPERATION OF LOCOMOTIVES

TELECOMMUNICATION SERVICES

RAILWAY SERVICES; SERVICES OF CONTROLLING OPERATOR CONTROL UNITS

- TRAINING AND CONSULTATION SERVICES RELATING TO COMPUTER HARDWARE, REMOTE CONTROL MECHANISMS AND INFORMATION PROCESSING