Double Technology cement tanker GPS positioning and monitoring system in addition to meet the basic needs of positioning, but also can help companies achieve the following business management functions: 1, vehicle operations management of vehicles traveling the track line for track playback, you can keep track of the whereabouts of the vehicle, The system can then door of the vehicle or other means to define, doors open, you can locate unloading truck GPS, the door is closed, you can locate a cargo loading, so as to achieve the purpose of the vehicle business conduct regulation 2, line planning and management can the vehicle traveled route planning, allowing the vehicle to form a line in the planning, if the route deviation form, the system will alarm and record log report form. 3, passing through the site management can record vehicle passing through the toll booth, goods distribution points, gas stations to record, to manage the role of passing through the site. 4, alarm management can conduct the specified vehicle door can be opened only in a particular region or designated, if enabled in a non-designated area, it will produce the behavior of the police, but also for the image photographed (GPS installed camera), so as to achieve security for cargo The purpose of regulation 5, the business expanded external interface GPS track playback can be defined for a variety of business practices, if the unloading, loading, hop off and other business practices, operational behavior of the vehicle can be played, as well as place and time. 6, fatigue driving under the Traffic Management Act regulations driving the vehicle driver shall continuously over 4 hours, have to stop to rest 20 minutes or more to install truck GPS company Sanmenxia, ??If you violate the rules, the system will generate an alarm fatigue driving. 7, the vehicle management vehicle usage time statistics, whether the vehicle is used Sanmenxia truck GPS monitoring system, using a long, were documented. Double Electronic Technology Co., Ltd. Zhengzhou main function dense Baba freight company designed the entire vehicle GPS positioning dispatch system: 1, real-time positioning: real-time query the specific location of the vehicle 2. Vehicle Tracking: You can track the vehicle position information within a specified time 3, onboard condition: the ability to display real-time GPS positioning platform scheduling system on each vehicle loading conditions, call center platform based on vehicle status display, schedule tasks to the vehicle 4 Key Find: Find a vehicle state specified location nearby 5 Mileage statistics: real-time query 24 hours mileage number 6, the whole record: the vehicle within six months with data playback and recording 7, speed alarm: set the maximum speed of each vehicle, the driver exceeds a predetermined speed, enhanced vehicle safe driving 8, voice broadcast: platform can send a voice message to the vehicle