Since 2005, Liaoning Mobile, as the location product base of China Mobile, began to organize the research and development of Chewutong platform, in which Liaoning Mobile took the lead in selecting Chewutong access products, and Beijing Turing Software Company was responsible for the development of Chewutong management platform. After a year's running-in, Chewutong was officially put into commercial use on June 65438+1 October1.
At present, Chewutong official website has listed some shortlisted GPS devices, such as maiden voyage, SEG, AsiaInfo, Warburg, Youwei, Star Net Ruijie and other old GPS devices, as well as the GPS mobile phone products of ZTE, Lenovo, dopod and Yuda Dentsu. Due to the demand of mobile, since Liaoning Mobile launched Chewutong, many domestic GPS equipment manufacturers have participated in the access test of Chewutong platform. Up to now, many GPS manufacturers are still testing in order to enter the list of mobile suppliers and share a piece of the big cake of Chewutong.
Since the trial commercial operation of Liaoning Railway Service, the business of Railway Service is basically mature and has achieved certain growth. In order to promote the development of Chewutong business, in mid-July, China Mobile Company held a formal commercial launch meeting for the whole network of Chewutong in Shenyang, which was attended by the heads of provincial mobile companies in charge of such business. At this point, the mobile train service was officially promoted to the whole country, which also marked the official start of the location service war between mobile, telecommunications and China Unicom.