In 2006 the Land Transport Authority tested a traffic-prediction system built by IBM to set the tolls.

The new LPD-17 ships are 25,000-ton amphibious vessels designed to transport and land up to 800 Marines, their equipment and supplies by using landing craft, amphibious vehicles and helicopters.

Article 28 Whether transport is by land, sea or air, care should be taken that the shipment follow the most direct route possible.