Solution for Community Correctional Personnel Positioning Management System

Chapter 1 Project Background

For community correctional personnel serving sentences outside of prison, they have been managed by judicial personnel and community volunteers, but there is a shortage of personnel. At the same time, correctional personnel have a certain degree of mobility, which makes it difficult to effectively manage the process and supervision. How to effectively manage community correctional personnel has always been an important research topic for the judicial department. Beijing Haotian Technology, as a professional information solution provider, has proposed this solution to address the problems currently faced by the judicial department in community correction, in order to provide convenience for the judicial department in community correction law enforcement.

To this end, the company has researched three solutions, which adopt advanced RFID radio frequency identification technology combined with GSM mobile communication technology. Real time supervision of individuals undergoing correction has been achieved, Improved the efficiency of corrective management, making it more convenient and humane.

Chapter 2 System functions

2.1Area monitoring

● Real time location query: Understand whether the community correction object has left the safe activity range within the set time and provide assessment basis.

● Random query function: With special authorization, the correction object can be randomly queried.

2.2警示告知

●Cross boundary alarm: When the correction personnel exceed the safe activity area, the system automatically alarms, records, and sends information to notify the correction management personnel.

●Wristband disassembly alarm: When the Haotian Technology wristband label worn by the correction object is illegally disassembled, an alarm signal will be automatically issued.

●Expiration Reminder: Community correctional subjects should receive their correction before the end of the correction period7Tian, the system will automatically issue a warning to ensure that the corrected object can be corrected on time within the specified deadline.

●Review Reminder: Community correctional subjects should undergo correction before the end of the correction period15Tian, the system will automatically issue a warning to remind the staff to submit the identification form for the corrected object upon expiration.

●Announcement reminder: Community correctional subjects should undergo correction before the end of the correction period30Tian, the system will automatically issue a warning to remind the staff to organize the data before the correction of the object.

2.3information interaction

●Data inquiry: Both correctional workers and correctional subjects can check their monthly assessment status through their mobile phones.

●Information transmission: Distribute various types of information such as educational documents and notices through the system platform.

2.4 Archives Management

●Personal information: Establish a personal information database for correctional subjects (basic information such as age, address, correctional content, psychological type, etc.), and set the monitoring level for correctional subjects.

2.5 Performance Evaluation Management

●Work assessment: The system evaluates and assesses the participation of correctional subjects in learning, public welfare labor, ideological reporting, reward and punishment registration, leave registration, warning notifications, and other situations.

Chapter 3 Technical Solution

3.1 Mobile Bluetooth 4.0+Bluetooth wristband tag solution

3.1.1RFID reader installed on the mobile phone of the person being corrected

As an essential communication tool for people, mobile phones are often carried with them, and even if they are not on their bodies, they are not far away. Therefore, it can be used as a high-quality information transmission carrier for the management of correctional personnel. Haotian Technology utilizes Bluetooth technology4.0Advanced technology enables the binding of mobile phones and Bluetooth wristbands, while data is transmitted to a remote system management center through the mobile phone's telecommunications network.

3.1.2Correctional personnel wear wristband style electronic tags

The person under correction wears a wristband electronic tag on their wrist. This wristband electronic tag is an active electronic tag that sends signals to the outside at all times. The signal is read by the person's mobile phone and sent to the remote system management center. Haotian Technology's wristband style electronic tag is made of special materials with a simple design. The entire wristband does not have any metal products, which better fits the skin of the person. Using the principle of conductive silicone, the system can issue an alarm signal when personnel cannot disassemble it. This product has outstanding features such as ultra-low power consumption, detachable rechargeable battery, long service life, low average cost, maintenance free, and is safe and healthy for human body, without electromagnetic radiation pollution, and safer to use.

3.1.3Mobile Bluetooth 4.0 real-time reading of wristband electronic tag data

Mobile Bluetooth4.0As a reading and writing device for electronic tags, it reads the information of the electronic tag in real time. When the reading head reads the information of the wristband single label and uploads the information, the system center will know that the person being corrected is in a normal state and can be accessed through a mobile phoneGPSKnowing the location of personnel, when the Bluetooth tag signal cannot be read by the mobile phone, an abnormal alarm signal will be issued: the tag or mobile phone may be far away from the person being corrected. The Bluetooth reading head has stable performance, reliable operation, strong signal transmission capability, waterproof, lightning protection, and shock resistance, meeting the requirements of industrial environments.

3.1.4Mobile Bluetooth 4.0 will upload the information read to the system management center through the mobile telecommunications network

Management personnel can view real-time information such as the location of supervised personnel through the software in the system management center.

3.2 GSMWristband label scheme

3.2.1Corrected personnel wear GSM wristband electronic tags

The label is made of special materials, with a simple design. The entire wristband does not have any metal products, which better fits the skin of the person. Using the principle of conductive silicone, the system can issue an alarm signal when personnel illegally disassemble it. This product has outstanding features such as ultra-low power consumption, detachable rechargeable battery, long service life, low average cost, maintenance free, and is safe and healthy for human body, without electromagnetic radiation pollution, and safer to use.

3.2.2The wristband tag is equipped with a built-in GSM module, which can upload tag and location information to the system management center through the GSM module.

Built in wristbandGPS, can obtain real-time location information of personnel, built-inGSMThe module can upload real-time location and status information of personnel to the system management center through the telecommunications network.

3.2.3When the tag is illegally removed, an alarm signal will be triggered.

The wristband label adopts the principle of conductive silicone, and the system can emit an alarm signal when personnel illegally disassemble it, and throughGSMUpload the module to the system management center and remind the management personnel to take measures.

Management personnel can view the real-time location and alarm information of the supervised personnel through the software in the system management center.

3.3 RFIDWristband label+GSM card reader

3.3.1Install Haotian Technology RFID card reader with built-in GSM module in the residence of the person being corrected

GSMmoduleRFIDThe card reader can provide more accurate positioning for indoor personnel. Its positioning accuracy can reach1.5-3MCan read stably at the same time200Active electronic tags above Zhang, recognition accuracy99.999%It can ensure complete recognition without missing readings in a very short period of time. The attenuation value can be used to infer the distance between the labeled object and a certain reader/writer.

3.3.2Corrected personnel wear Haotian Technology RFID wristband tags

The label is made of special materials, with a simple design. The entire wristband does not have any metal products, which better fits the skin of the person. Using the principle of conductive silicone, the system can issue an alarm signal when personnel illegally disassemble it. This product has outstanding features such as ultra-low power consumption, detachable rechargeable battery, long service life, low average cost, maintenance free, and is safe and healthy for human body, without electromagnetic radiation pollution, and safer to use.

3.3.3The card reader reads the wristband label information in real-time and uploads it to the system management center through the card reader's GSM module

The card reader is built-in withGSMThe module can upload the read tag information in real-time to the system management center through the mobile telecommunications network.

3.3.4Departure/disassembly alarm

When the person wearing the tag leaves their residence and the card reader cannot read the signal from the tag, an alarm signal will be triggered. Additionally, when the person illegally removes the electronic tag from the wristband, an alarm signal will also be triggered.

Management personnel can view the real-time location and alarm information of the supervised personnel through the software in the system management center.