Application of "Image Code Joint Investigation" Using a Fixed IMSI Catcher
What is "Image Code Joint Investigation"?
"Image Code Joint Investigation" is an advanced application leveraging Fixed IMSI Catcher technology. By integrating big data algorithms and multidimensional data fusion, it combines various data types for comprehensive analysis. This technology enhances public security investigations, transforming traditional methods into a more efficient and data-driven approach.
Understanding "Image Code Joint Investigation"
The term "image" in "Image Code Joint Investigation" refers to device-generated image data, including visual information like facial recognition, vehicle characteristics, and more. "Code" refers to the International Mobile Subscriber Identity (IMSI), commonly known as the mobile phone serial code, which is directly linked to a user's identity. With the global push for mobile number registration through real-name authentication, public security investigations have significantly benefited from this data integration.
Mobile Code Detection Device
The device responsible for real-time IMSI number collection is the Fixed IMSI Catcher, also called an electronic code detection device. This specialized base station equipment is used for technical investigations. Public security systems employ code detection equipment with superior capabilities compared to those used by mobile operators, enabling the capture of necessary signals and information without disrupting normal mobile phone communications.
Multidimensional Data Fusion
"Image Code Joint Investigation" leverages multidimensional data fusion by integrating vast amounts of information, often perceived as irrelevant, to unlock its full potential. By correlating personal information and IMSI codes with vehicle license plate data, it becomes possible to track an individual’s movements and link them with existing databases for deeper insights. Despite the usefulness of this technology, challenges like outdated population data, difficulties in urban population tracking, and lack of control over key personnel in sensitive areas still persist.
Fixed IMSI Catcher technology, however, addresses these challenges. In scenarios where facial recognition or image collection technologies may fall short, IMSI catchers enhance data collection and reveal hidden relationships between various data sets. This strengthens public security efforts by broadening data acquisition, minimizing the impact of environmental factors such as weather, and significantly enhancing the overall effectiveness of investigations.
Hocell Mobile Code Detection System Solution
The Hocell Mobile Code Detection and Collection System, featuring the Fixed IMSI Catcher, is an advanced mobile code detection device that operates on the principles of wireless communication used by base stations. This product is characterized by its compact size, high intelligence, ease of maintenance, and customizable backend function management. It is suitable for various applications in national security, public safety, confidentiality, and military operations, serving as a fast and effective high-tech investigative tool.
Principle of the Hocell Mobile Code Detection System
The Hocell Fixed IMSI Catcher simulates the broadcast signal of the mobile communication network operated by carriers. This simulation prompts nearby mobile terminals in standby mode to detect changes in the location area, thereby initiating the location area update process. As a result, these terminals register and report their IMEI and IMSI to the Fixed IMSI Catcher device, effectively collecting information about public network user terminals within its coverage area.
The gathered IMSI and IMEI data is then transmitted in real time to a central backend data management system via wired or wireless feedback. Users can connect to this collection center through dedicated client software and the backend management system to access real-time views of the collected mobile terminal information.
Features and Advantages of the Hocell Mobile Code Detection System
The Hocell Fixed IMSI Catcher is equipped with robust backend management functionalities and offers a range of significant advantages:
- High-Speed Data Acquisition: Supports rapid collection of IMSI, IMEI, and MAC addresses for both 4G and 5G networks.
- Return Protection: Facilitates data transmission via both wired and wireless methods, ensuring reliable communication.
- Data Protection: Includes support for encrypted storage of collected and local data, safeguarding sensitive information.
- Blacklist User Capture Alerts: Features a reminder function for capturing blacklist users, with support for backend alarms and SMS notifications.
- Intelligent Query Capabilities: Allows for various query functions, including collision queries, companion queries, trajectory playback, and resident population analysis, along with GPS location reporting.
- Agile Alerts: Supports system fault alarms and working status notifications for proactive monitoring.
- Easy Maintenance: Enables remote configuration management, software upgrades, remote power control, resets, and other maintenance functions.
Application of Mobile Code Detection Technology (Fixed IMSI Catcher)
Mobile Code Detection technology, particularly through Fixed IMSI Catchers, has seen widespread application in response to evolving challenges in national security, political stability, and social safety. With the dynamic changes in both domestic and international political landscapes, issues surrounding these areas have become increasingly critical.
As criminal tactics continue to evolve, suspects often possess communication tools that complicate traditional investigative methods. Current systems frequently lack comprehensive tracking data, and the management and control of key personnel can be insufficient, resulting in delayed situational awareness. The integration of Fixed IMSI Catcher technology addresses the shortcomings of existing systems, such as the Skynet framework and image big data algorithms. It enhances the ability to monitor and control key individuals, thereby bolstering social security efforts.
Hocell's Mobile Code Detection solution specifically targets the rapid capture of IMSI codes through its "graph code joint detection" technology, demonstrating significant effectiveness and gaining traction in both domestic and international markets.
