Multi-Source Video Fusion Platform（CMS&VMS）: Empowering Visual Command and Efficient Management in the Security Patrol Industry

In the security patrol sector, encompassing regional monitoring, personnel dispatch, abnormal situation handling, and emergency response, real-time video interconnection, cross-regional collaborative linkage, and multi-device data integration are the core elements for enhancing patrol efficiency and ensuring security. The multi-source video fusion visual command and dispatch platform, boasting full-scenario device compatibility, network adaptability in complex environments, intelligent risk identification, and data security protection capabilities, has emerged as a key solution to address the issues of video gaps between fixed monitoring and mobile operations, as well as delayed responses in security patrols. It provides robust support for the industry to establish a security management system characterized by "real-time visibility, rapid dispatch, and secure control".

I. Full Device Compatibility, Covering All Scenarios of Security Patrols

Security patrols involve a variety of equipment, including fixed monitoring within the jurisdiction, law enforcement recorders carried by patrol personnel, mobile ball cameras, UAV inspections, and on-vehicle monitoring, with a wide range of brands and models. This platform is compatible with fixed cameras (IPC/NVR) from mainstream brands such as Hikvision and Uniview, enabling the unified access of multi-vendor equipment through the national standard GB28181 protocol. Meanwhile, it supports the networking of mobile devices like 4G/5G law enforcement recorders, mobile ball cameras, UAV image transmission systems, and on-vehicle DVRs, truly connecting the video chain of "fixed monitoring + personnel patrol + mobile inspection". Whether it is the real-time preview of key areas in the jurisdiction (supporting PTZ pan-tilt control and multi-screen rotation), the transmission of on-site images from patrol personnel, or the synchronization of high-altitude inspection videos from UAVs, the platform can centrally aggregate and manage them, eliminating video data barriers in all links of security patrols.

II. Adaptation to Weak Network Environments, Ensuring Stable Communication in Complex Scenarios

Security patrols often cover areas with weak network signals, such as remote regions and underground garages, where traditional video transmission is prone to stuttering and interruption. The platform is equipped with a specially optimized narrow-band weak network image transmission protocol algorithm, featuring real-time performance and fluency superior to the national standard GB28181-2011/2016. It can adapt to complex network environments, including wireless and wired networks. Even during patrols in suburban areas with weak signals or inspections in underground spaces, it can still stably transmit high-definition videos. Furthermore, it only requires 5 ports for deployment, facilitating penetration through security intranet boundaries/network gate devices, ensuring real-time linkage between the patrol site and the command center, and avoiding delays in handling abnormal situations due to network issues.

III. AI + GIS Integration, Enhancing the Efficiency of Intelligent Security Management

The platform supports the integration of AI algorithms such as face recognition, suspicious behavior recognition (e.g., loitering, climbing over), and license plate recognition. It can real-time monitor unfamiliar personnel and abnormal behaviors within the jurisdiction, trigger automatic early warnings, and push them to the command center. At the same time, it integrates Baidu/Amap/ArcGIS electronic map functions, supporting real-time trajectory tracking and historical trajectory playback of patrol personnel, UAVs, and patrol vehicles. Combined with the offline map function, it can accurately locate the positions of personnel and events even in network-free scenarios. When an abnormal alarm is received, the command center can quickly grasp the distribution of patrol forces around the scene through the "GIS single map", and remotely dispatch the nearest personnel for support via voice intercom and PTT public network intercom, realizing the efficient connection of "abnormal recognition - early warning push - dispatch and handling".

IV. Multiple Security Protections, Safeguarding Core Security Data

Security data includes sensitive content such as personnel information, jurisdiction layout, and patrol routes, making security of utmost importance. The platform adopts a five-level user permission design, supporting hierarchical management of equipment and users based on jurisdiction and positions to prevent unauthorized personnel from accessing sensitive videos. Additionally, it provides local video encryption, air channel encryption (AES128/256), and the client can be equipped with U-key hardware encryption. The receiving end requires dynamic key decryption to build a solid security defense line throughout the entire process of data collection, transmission, and storage. Moreover, the platform can be deployed in security private networks and local area networks, and achieve physical isolation through operator APN/VPDN private networks, complying with the information security requirements of the security industry and eliminating the risk of data leakage.

V. Flexible System Connection, Reducing Security Transformation Costs

The platform features high openness, providing C/S SDK and B/S WEB SDK (including RESTful interfaces), supporting multi-language development such as Java and C#, and can be quickly integrated with the existing business systems of security enterprises (e.g., scheduling management systems, alarm handling systems, and personnel assessment systems). For instance, dispatch personnel can directly view the real-time work images or historical records of the corresponding patrol personnel by clicking "retrieve video" in the scheduling management system, without switching between multiple systems. At the same time, it supports server cascading and expansion. A single server can access 2000 devices, and a million-level platform can be built after cascading, meeting the large-scale application needs of large security jurisdictions or chain venues, and reducing the time and capital investment in digital transformation.

With its core advantages of full device compatibility, weak network adaptation, intelligent management and control, and safety and reliability, the multi-source video fusion visual command and dispatch platform provides a full-scenario visual solution for the security patrol industry, ranging from daily monitoring to emergency response. Whether it is improving patrol efficiency, shortening the response time to abnormal situations, or enhancing cross-regional collaboration capabilities, this platform can serve as an important driver for the digital transformation of the security industry, promoting the establishment of a more efficient, secure, and intelligent modern security patrol management system.