In order to thoroughly implement the decisions and deployments of the Party Central Committee and the State Council, accelerate the coordinated construction of 5G networks and gigabit optical networks, and continuously improve the coverage and service capabilities of "dual gigabit" networks, the Chongqing Municipal Administration of Communications will continue to release typical application demonstration cases from the 7th "Blooming Cup" 5G Application and the 2nd "Guanghua Cup" Gigabit Optical Network Application Collection National Competition and Chongqing Regional Competition, further demonstrating the integration and innovation level of "dual gigabit" network applications, and providing strong support for jointly promoting the coordinated development of our city's digital economy and real economy, accelerating the construction of digital infrastructure, and accelerating digital transformation.
Chongqing Mobile:
5G+Beidou Navigation "- Beidou Driving Guardian for Police Vehicles
Location: Yuzhong District, Chongqing City
Participating units: China Mobile Communications Group Chongqing Co., Ltd., China Mobile Communications Group Design Institute Co., Ltd. Chongqing Branch
Case features: high-precision positioning, utilizing Beidou
satellite positioningTechnology improves positioning accuracy and reduces trajectory drift; Intelligent scheduling, through intelligent scheduling strategies, optimizes resource utilization and improves scheduling efficiency; Comprehensive monitoring and integration
electronic mapFunctions such as alarm management and trajectory playback enable comprehensive monitoring and management of police vehicles.
Application effectiveness: The 5G+Beidou Driving Guardian positioning service system has been fully deployed within the Yuzhong District Public Security Bureau in Chongqing, achieving functions such as vehicle positioning, trajectory tracking, and alarm management.
Awards: Second Prize in the Chongqing Regional Competition of the 7th "Blooming Cup" 5G Application Collection Competition
Solution and application scenarios
The system consists of five parts: in vehicle system, 5G network, high-precision location cloud platform, business system, and client. The collection layer consists of a vehicle terminal, Beidou antenna, disaster recovery storage, and backup power supply. The vehicle position, speed, status, and other information are collected through the vehicle terminal and uploaded in real-time through the 5G network. The cloud platform provides terminal access, API interfaces, and data storage and forwarding capabilities, providing high-precision location settlement services for the application layer. After extracting and cleaning various business data, they are aggregated to the big data center. Develop alarm management, scheduling control, electronic map operation, trajectory playback and other functions based on cloud platform. Establish a vehicle classification management system, using data encryption transmission, SM2 algorithm, etc. to ensure security.
Application Effectiveness
One is to improve the efficiency of police work, achieve real-time positioning, monitoring and scheduling, quickly dispatch the nearest police force in emergency situations, and shorten response time; Secondly, to enhance public safety, high-precision positioning ensures accurate and reliable vehicle location information, and timely detection of safety hazards through real-time monitoring; The third is to optimize resource allocation, and the intelligent scheduling system automatically optimizes police deployment based on the distribution of police situations; The fourth is to promote the construction of smart cities, and smart policing, as an important component, provides strong support for urban development.
The completion of Beidou global networking and the popularization of 5G provide technical advantages for the project, and high-precision positioning combined with value-added services such as data analysis and intelligent scheduling form a comprehensive solution. The national policy support has been increased, and the market has been expanded through cooperation with government departments, vehicle manufacturers, and operators, with strong capabilities for large-scale promotion.
