Telematics is an emerging industrial field made up of the convergence of technologies in Korea. The key technologies for telematics are server-sidetechnology, terminal-side technology, communication network-related technology, and positioning technology. Standardization in telematics is now getting more notice these days. In this paper, the standard reference model that is the most fundamental framework of telematics technology standardization is considered. Telematics standard reference model is designed as "the minimum stable framework necessary for the deployment of working and workable telematics technology". In the reference model, the telematics system is composed of telematics client part, communication part, and telematics server part. The telematics client part consists of terminal, positioning device, and car electronic devices. Communication part can be composed of various telecommunication channels such as CDMA, WLAN, DMB, WiBro, etc. which can guarantee the seamless two-way communication. Telematics server part is composed of TSP (Telematics Service Provider) server and CP (Contents Provider) servers gathering and managing the various telematics services. This model is expected to be utilized as the base architecture in developing the technology and standards from now on. For the covering abstract see ITRD E134653.
Samenvatting