The vision for ITS in Malaysia focussed on the realisation of the “National ITS System Architecture” for implementation within short, medium and long-term goal. This system architecture is necessary such that the application of current and future technologies can improve public transportation service as well as improving the processes in moving people, fleet, freight, and information throughout the country. To be relevant, the architecture has to be an open and flexible framework system consisting of interconnected subsystems to ITS user-services functionality and defined interfaces; is sufficiently precise to ensure a transportation and communication system design that is both compatible and interoperable across the nation; is generally inter-operable nationwide; and compatible to immediate emerging technologies.