The main problems affecting the development of the GPS industry

　　The main problems and experience lessons of the GPS monitoring and positioning system in my country are the following seven points:

　　1). The competent department of the industry shall formulate corresponding regulations and standards to support it from various aspects.

　　2). There are still some problems in technology. In the vehicle positioning monitoring system, communication problems have always been a bottleneck problem. Although the use of the GSM public network's short message method is a good way out, the single -machine version of the method is insufficient or some places. The short -term message service center is poorly capable, or the user's handling is not properly handled, which has repeatedly appeared in short message congestion. At present, the popular GPRS and CDMA communication methods have also been restricted by China Mobile and China Unicom's base station construction.

　　3). The market operation is sideways, and the product is not enough. The points of the product should not be limited to the anti -theft alarm. It is more that according to the actual needs of the application occasion, it is different according to the application occasions. The development suitable for the management and scheduling command of industry teams to achieve the purpose of saving consumption and increasing benefits. At the same time, it achieves the purpose of creating its own brand, creating self -characteristics, forming a series of products, and building the GPS industry.

　　4). Standardized and large -scale issues cannot be solved for a long time. No one to do the standardized and large -scale work related to the government's functions. No one can do it. The products of each product use different communication protocols, and the compatibility between the products is poor; Specifications have become an imminent issue.

　　5). Price factor. The price of the vehicle positioning monitoring system has been greatly reduced since 2003, but for end users, the price problem has always been a neck that restricts the development of the GPS industry.

　　6). Insufficient understanding of the high -tech and system engineering characteristics of the project, the vehicle positioning monitoring system is a comprehensive engineering system. It involves communication, navigation, GIS, automatic control, computer, and system integration and complex software systems. It also involves many departments and society aspects such as telecommunications, transportation, public security, insurance. In this regard, companies in this industry must have sufficient ideological understanding and sufficient technical preparation.

　　7). The way of market economy is introduced. Attract users and maintain the longitude and stability of the market. Since 2004, various GPS companies have sprung up like a rain. The GPS industry has intensified competition. In order to achieve the purpose of its own profits, the price war is inevitable. The overall development of the industry has a huge impact.

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