3G is English abbreviation of the 3rd Generation, third generation mobile communications technology. Compared to the first generation analog phones (1G) and second generation GSM, CDMA, and other digital phone (2G), third generation mobile phones (3G) generally speaking, refers to the wireless communications and Internet and multimedia communication with new generation mobile communication system.
Through the above text description, I think we should for the 3 g technology have a preliminary understanding, as a third generation mobile communications technology continues to mature and develop their applications has been extended. Whereas on-board automotive multimedia audio systems, entertainment trends is the 3 g technology and car audio system development found a perfect fit.
3 g technology in the transmission of voice and data, there is a clear improvement, it can be globally to better implement wireless roaming, and handles images, music, video and other media forms, including Web browsing, phone conferencing, e-commerce and many other information services. It is not difficult to see mature 3 g technology for promoting the car audio system-integrated, intelligent and entertaining aspects of obvious. 3 g wireless data transmission technology for the development of Automotive audio and video will be huge.
At present, domestic mature 3 g technology are communication operators are the accused, ITU identified three wireless interface standards are CDMA2000, WCDMA, TD-SCDMA, respectively for China Telecom, China Netcom and China Mobile's control. With the development of Chinese automobile market and mature, automobile market development began to attract attention, and has begun to some local government the importance, in Henan Zhengzhou, in Wuhu, Anhui Province, Zhejiang Hangzhou has plans to layout your automotive aftermarket related industries, including automotive electronic audio-visual industry and this round of investment of play. In the face of car audio industry booming, technically have absolute superiority of communication operators are, of course, is not placed with this big cake not to split up a mouth.
Domestic telecommunications carriers to join, so that the original competitive market situation even more dire straits because the hand to bring 3 g technology communications heavyweights were incoming change is that the entire car audio-visual market patterns, not the market capacity. Traditional car audio-visual market mainly consists of the upstream software content providers and river hardware producers and the downstream channel distributor clearly 3 g technology, is bound to the original setting of market structure in a outlet to communications service providers. Although this is not a vested interests who want to see, but as technology development, communication operator intervention is the trend.
Conclusion: there is no doubt that, with the involvement of 3 g technology will increase the competitive automotive audio and video markets, and is in the interest structure changes, but the technology will ultimately promote the industry's progress, traditional car audio-visual enterprises only to broader mind into the present and the future of technological change, to be evaluated over the future of development.
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