With GPS and a variety of sensors and other electronic devices in cars in the universal application of a new generation of automotive communications and navigation system will enable pilots to effectively avoid traffic congestion and traffic accidents occurred, a real sense of safe driving. Sony, Pioneer, the Japanese companies carrying RWC number of new navigation systems appearance. And Nissan Motor (NISSAN) in the ITS (intelligent transport system) and the results of the development of IT Car-like vehicle is fully demonstrated the advanced technology of the environmental safety of the driving experience.

Sony's new portable navigation system "NV-U2" increases gyroscope sensors, the location can be more accurate detection. Even in the tunnel, the tunnel, under the viaduct, such as GPS signal unstable places, can also display the correct location of the car. With the help of a separate unit of VICS beacon, it can access to traffic congestion information. And at the vanguard of car navigation systems can identify the camera image. The product has three functions: "real-time video navigation" will shoot the video is displayed on the navigation instrument on the screen; "line replacement navigation" in the monotonous scenery continuous line when the proposed new routes to take to prevent driver fatigue; "peripheral Navigation surveillance "can monitor traffic around the state and remind the driver. These features are the use of image recognition technology, image recognition and navigation map data for the real-time interaction.

Nissan's automotive information service system "CARWINGS" can be collected automatically available to the situation around the car driver, in addition to the forecast issued a warning to the danger, but also a part of automatic driving. The yield on the development of the system is divided into three categories: drivers into the garage to help confirm the safety parking assistance systems with the front of vehicles to maintain distance between vehicles to avoid the collision, "cars from the auxiliary control system (DCA)"; in residential areas Prevent crashes pedestrian detection system. This system consists of NISSAN, NTT Docomo and XANAVI, and other companies to develop. According to Nissan Motor Technology Development Division IT & ITS Engineering Jun, general manager of HSBC by one, through the pedestrian detection system with GPS-enabled cell phones to collect information pedestrians, Nissan Motor vehicle navigation for the original only to import the updated firmware System. In addition, aim at the 2008 Beijing Olympic Games, Nissan with the Beijing Municipal Traffic Information Center (BTIC) STARWINGS joint operation of the project, through the vehicle navigation system provides the quickest path guidelines, bypassing the traffic jam lines.