Smart Prison
Prisons, drug rehabilitation centers, police stations, case-handling centers, detention houses, and other public security and judicial institutions face a host of challenges in daily operations due to their large inmate populations and diverse characteristics. For example: they cannot accurately and in real time track the locations and numbers of detainees, visitors, and case-handling personnel; they lack the capability to promptly alert and stop unauthorized individuals who enter restricted areas; they are unable to analyze detainees’ movement patterns to devise effective patrol and deployment strategies; and they cannot reliably ensure unique, error-free identification of each detainee’s identity.
The personnel positioning system for public security, procuratorial, judicial, and prison authorities primarily leverages high-precision positioning technologies such as UWB (Ultra-Wideband) and Bluetooth AOA. By deploying high-precision positioning Base Stations at courts, case-handling centers, prisons, detention houses, and other public security and judicial institutions, and equipping personnel with positioning devices—such as tamper-proof wristbands and employee badges—the system enables real-time location monitoring and efficient management of staff, visitors, and inmates. The application of this technology aims to enhance the operational efficiency and safety of public security and judicial agencies, ensuring the smooth execution of all functions and robust security management.
Background Requirements
National judicial organs assume the critical functions of safeguarding social peace and stability, preventing crime, and rehabilitating offenders. As these institutions increase their investment in information technology, judicial administration departments across the country are placing greater emphasis on IT‑driven modernization projects. Today, most judicial bodies have undertaken digital transformation and intelligent upgrades, installing extensive surveillance camera networks and even deploying facial recognition technologies. Nevertheless, numerous challenges persist in day-to-day operations: the sheer volume of video data generates substantial workloads; human resource consumption remains high and often lags behind real-time needs, making it difficult to accurately and promptly track the location and numbers of detainees, visitors, and case-handling personnel; unauthorized intrusions into restricted areas go undetected until after they occur, leaving no timely alerts or preventive measures; behavioral patterns of detainees cannot be analyzed to inform effective deployment of security resources; current IT systems are limited to post‑incident investigation rather than real‑time detection, let alone proactive prevention; and their capacity to mitigate and avert potential risks is inherently constrained.
Solution Architecture
Functional Applications
Functions include 24-hour personnel location monitoring and automatic tracking, activity‑trajectory storage and playback, video‑linked alarm triggering, electronic fence alerts, data visualization and analysis, and headcount statistics.
Value Highlights
The application of the Positioning System not only addresses the passivity inherent in traditional monitoring methods but also enables continuous, round-the-clock behavioral analysis to automatically detect anomalies, thereby effectively assisting management personnel in handling such situations, enhancing multi-dimensional prevention and control capabilities, and ensuring rapid response to emergencies. This has improved the efficiency and security of public security and judicial agencies, making it an essential tool for modern public security and judicial administration.
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