At home, vehicle information system are displayed in the last few years, it is the concept of using computers, satellite positioning, communication, control, and other technologies to provide security, environmental protection and comfort features and services for automotive equipment, it is an integral part of the smart car, also known as automotive electronics devices. Vehicle information system including car computers, smart navigation, driving recorder, car multimedia and so on.
With the development of new technologies, the car will no longer be isolated cell, but to become the active node of the network. Vehicle information system in the car can constitute independent network, and at the same time, it is also one of the world network, so you can provide a lot of corresponding services. From the computer field, vehicle information system is a mobile computing platform (the concept car computing platform is presented by the Ministry).
The object from the service, in-vehicle information system covers the people, vehicles and social harmony. Vehicle information system is divided into four levels, from highest to lowest order customer layer, the service layer, the communication layer and on-board layer.
Service layer focus on people, society, and the unity of the car, it took the three aspects of service delivery to end users. The service layer is a service solution provides a layer that operators face different user needs to various automotive products and data service network for organic combination that gives the user a unique, personalized service.
Communication layer is the car and services, wireless communication technology will bring more on-board communication. On-board layer is called a variety of in-car navigation, car control end
End, it is divided into two: one with communication function; the other is not available, including vehicle monitoring as well as in China gradually start of autonomous navigation. Future, vehicle monitoring, to autonomous navigation and Telematics technology abroad, to provide users with even more rich and varied services.
Abroad-vehicle information systems are rarely alone, most people have it interpreted as in-vehicle multimedia. In recent years, in-vehicle information system is integrated into the concept of Telematics. Telematics earliest originates from the United States, at the international level gradually, its business model consists of three parts, including suppliers, service providers and consumers.
Telematics market in recent years in international development and soon, several reasons: first, the global car ownership increase year by year, has now been more than 2 million; at the same time, automotive electronic technological progress in gradually, wireless communication technology is developing rapidly; in addition, a complete industry chain, including chips, in-car unit, data vendors, and so on.
Asia's Telematics industry, more representative of the two countries are Japan and Korea. From Japan, a set of market prediction statistics show that by 2010, Japan's market share will exceed 100 billion, Korea's market share accounts for about $ 30.
International developments are very good, by contrast, China is only in the start-up phase, there is no more mature and sophisticated equipment vendors, service providers and operators. However, this situation to domestic counterparts, great opportunity, simply locate the correct, local businesses are able to find a foothold, will be with the vehicle market and constantly improve and develop together.
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