subject: Xiang Jie future vehicle information system platform technology and development - automotive, information systems and technology - automotive [print this page] Xiang Jie future vehicle information system platform technology and development - automotive, information systems and technology - automotive
With modern automobile industry and electronic technology, vehicle navigation, communications, mobile office, multimedia entertainment, security and driver assistance features such as remote fault diagnosis of electronic systems can be networked through the formation of network technology vehicle information network system. Toward the future of automotive instrumentation systems integration, intelligent, full-vehicle information system platform graphical direction. Summary
vehicle information system platform
Future vehicle information system platform will be fully available beyond the traditional automotive instrument function, the system main features include: full graphical digital instrumentation, GPS navigation, car multimedia entertainment, vehicle status display, remote diagnosis, wireless communication , the network office, information processing, intelligent transportation driver assistance and so on. Future vehicle information platform is people, vehicles, fully interactive environment, set electronics, communications, networking, embedded high-end technologies such as one-vehicle integrated information display platform. Vehicle information system platform features should at least include the following:
Meter display
Mainly contains all the features of traditional instruments. With LCD screen (LCD) as the display terminal, the huge, complex information can be graphically flexible, accurate and displayed on the LCD screen. Basic requirement is a high-brightness display graphics, high real-time response, to receive from the CAN bus and the sensor signal.
Vehicle monitoring and remote diagnosis
Through the collection of information and analysis of vehicle diagnostic information, and more intelligent monitoring of vehicle performance and condition, and give the user prompts, and vehicle information via GPRS platform module data diagnosis and diagnostic service center two-way real-time delivery. By the External GPS module and communication module, and through monitoring center, the vehicle anti-theft monitoring and remote control.
Wireless Internet access
Through a nationwide GSM / CDMA / GPRS signal, anytime, anywhere wireless Internet access, maximum speed up to 153.6Kbps, enables E-Mail, FTP, chat, browse information, online games, picture download, mobile office, electronic Business and other network functions. Fast, stable performance, safety and reliability.
Navigation information
Achieve improved navigation. Through the GPS global positioning system, regardless of the user anywhere in the world, all real-time positioning and continuous localization, in addition to providing autonomous navigation, information search, the best driving route calculation, track record and playback, but also provides traffic forecasts , parking lot parking guide, can be connected to the network of map data and other advanced features real-time updates. Navigation information system's display is limited local area, should not affect the instrument system at the same time show.
Car Phone
Using CDMA wireless communication or VOIP network phones, car hands-free and wireless headset switches seamlessly to ensure that owners call the process of driving safety.
Car Entertainment
Car entertainment system has gone from radio and a cassette drive or CD machine evolved into a vehicle by the user and other communications with a variety of entertainment and information systems. Than many other audio / video applications, such as home appliances A / V system applications require richer. Meet people on the car entertainment and comfort requirements can be satellite digital radio receiver, car digital TV receiver, CD / DVD player, etc., and has MP3/MP4/IPOD/USB multimedia playback. Audio and video files can be downloaded via wireless, completely remove all the trouble to use the disc. Front center console or true color display and high-fidelity head-type car audio, but also provides users with professional-level audio-visual enjoyment.
