Recently, the industry of Intelligent Transportation Systems (ITS) has been grown increasingly. Many of advanced countries have aggressively invested in the research of ITS. Also, the research of ITS has become an important work in Taiwan. In 1998 Chunghwa Telecom established an "Intelligent Transportation System technology R&D team", which carries out research and development of ITS technology. Through the years it has gradually reached the goal of bringing about integrated ITS services. Specially, we develop an application of the ITS in warehousing and logistics management system to enhance good service quality and operation efficiency for enterprises. In the paper, we mainly report the research of our proposed system, and share our experience in the ITS. We also shows the performance of the proposed approach applied to warehousing and logistics for the fleet management which performs better than the traditional one.