Smart Campus Door Lock - Wireless Networked Campus Lock

Smart Campus Door Lock - Wireless Networked Campus Lock : Default Category | Tags: Campus Door Lock, Campus Wireless Networked Door Lock, Wireless Campus Lock, Campus Networked Lock, Campus Electronic Door Lock The intelligent door lock management system integrates campus card technology, Internet of Things (IoT) technology, and electronic door locks, using campus cards to replace keys. Combined with computers and IoT, it enables intelligent door lock control and management, effectively addressing the shortcomings of traditional locks, such as cumbersome use and the inability to record information. Data collected by controllers is used for security monitoring and intelligent management. Door lock management must be modern, functional, user-friendly, and rational. The system should be mature and practical, with future scalability and upgradability, ensuring long-term usability, applicability, and adequacy. With the principle of being economical, practical, and appropriately forward-looking, the focus is on controlling system scale and cost, providing users with an economical, practical, and advanced intelligent system at the highest possible cost-effectiveness. 1. Overall Solution 1. Considering management and expansion factors, it is recommended to adopt a wireless networked intelligent door lock management system. 2. The wireless networked intelligent door lock management system is a "campus card" management system based on contactless card reading and writing technology. It consists of campus cards, door locks, network communication, and door lock management software. From a unified network platform, unified database, unified identity authentication system, data transmission security, various management system interfaces, and exception handling, the overall design ensures comprehensive intelligent performance across management systems and card-reading terminal devices. 3. System structure diagram is as follows: Wireless Networked Intelligent Door Lock Management System 4. The system uses a wireless interconnected star network structure, directly connecting to the LAN and the internet. It employs ZIGBEE wireless communication technology, offering low power consumption, security, and large network capacity. It eliminates the cost of wiring projects, and in cases of network short circuits or disconnections (including power lines), the door lock's opening function remains unaffected. Through the Zigbee wireless network, computers can easily extract door lock opening records and authorized card information. 5. Convenient use: Supports multiple opening methods, such as campus cards and keys. The considerate always-open/always-close function eliminates the hassle of frequent card swiping. When the main lock tongue (three square tongues) is not lifted and locked, the door can be opened without swiping a card, and no card check is performed (no response to swiping, saving more power). 6. Super real-time technology: Real-time upload of newly occurred event records ensures overall system real-time performance; real-time monitoring of door lock status, battery level, signal strength, etc. 7. Convenient mobile interconnection: Students can check door lock status via mobile phones, receive reminders for card replacement and loss reporting, monitor personnel entry and exit, and receive alerts for陌生人开门, achieving upgraded security monitoring. 8. Powerful log system: Detailed records of each door lock's opening and closing times, status, faults, etc. Information can be analyzed and processed by time period, department, etc., meeting big data management needs. 9. Convenient权限管理: Operations such as card replacement, data upload, and permission distribution can be performed quickly and easily over the network. Opening permissions can be flexibly allocated by area, building, level, etc. 10. Strong system scalability: To facilitate system integration, the wireless networked intelligent door lock management system provides open interfaces for easy connection with other systems and convenient management. 2. System Integration Implementation 1. Data synchronization: The wireless intelligent door lock management system can use the "campus card" to identify身份信息. When issuing campus cards at the campus card center, user information is synchronized to the door lock management system in real-time or at scheduled intervals via synchronization procedures. 2. The main role of the data gateway is to provide authentication basis for legitimate campus cards, effectively isolating the campus "card" dedicated network while connecting to the school's management dedicated network. 3. Changes in campus card data are synchronized in real-time to the data gateway, such as new users, loss reporting, unblocking, card replacement, cancellation, and modifications to important fields. 3. Data Security and Access Policies 1. Data access security measures: Establish trust boundaries between the campus card system and the intelligent door lock management system server, and between the application server and the database server. Based on these trust boundaries, users in the system have no reliable trust relationship with the database server and cannot directly access the database. This ensures that even in public network environments, the intelligent door lock management system database and the campus card center database information are protected from malicious access. 2. Policy-based database access control: In the system, each user has a different identity, and the database information they access is relatively fixed. At the business logic layer on the application server, different roles are designed with different access policies, so that when users access the database, they can only access limited database information. 3. Data backup strategy: The system must back up data and consider system recovery in case of disasters, quick system recovery during failures, and minimizing the impact of the backup process on system performance. The frequency of data backups and the retention time of data on backup media should meet the expected design goals. The backup strategy should include: selection of data content to be backed up, scheduling of backup times, choice of backup methods (e.g., full or incremental backup), and specification of backup devices or media. 4. Usage Effects 1. Campus security monitoring upgrade: Through door lock entry and exit records, real-time monitoring of dormitory personnel, return status, and alerts for陌生人刷卡. Students can check dormitory door lock status via mobile phones, achieving upgraded security monitoring. 2. Reduced management expenses: Replacing traditional keys with wireless networked electronic door locks for permission settings reduces school management costs and personnel expenses. 3. Providing strong clues for disputes: Real-time upload of card swiping records offers data support for handling cases and disputes, showcasing the advantages of informatization and contributing to a harmonious campus. 4. Display of dormitory door status, battery level warnings, illegal entry alerts, real-time upload of card swiping records. Lost cards are canceled in real-time with immediate effect. Management cards can open multiple doors, facilitating dormitory management inspections. Analysis of card swiping data assists with return checks and attendance. 5. Campus Wireless Door Locks and Management Platform Wireless Networked Door Locks and Management System Intelligent Door Lock System Mode 1. Adopting an intelligent wireless networked system architecture, using Zigbee network technology to collect door lock opening records, monitor door lock status, distribute authorized whitelists, etc., achieving the goal of intelligent student apartment management for security monitoring in universities. 2. All management interfaces provide help and usage guide pages for teachers' convenience. 3. Door lock information collection includes battery level, signal strength, normal opening data, abnormal opening data, etc. Door locks report in real-time to repeaters, which immediately forward the data to the server for storage in the database. The system uses data mining and analysis to intelligently identify abnormal opening behaviors and issue alerts. System Monitoring 1. Intelligent security strategy: Provides intelligent data analysis功能, supporting dynamic capture of循环试探开门, malicious试探开门, late return analysis statistics, abnormal return, and other big data analysis strategies. 2. The system monitoring homepage monitors试探alerts, opening attempts, repeater displacement, and other alert situations. 3. The system monitoring homepage monitors全校门锁刷卡情况, alarm platform, door lock faults, and other statistics in real-time. 4. The system monitoring homepage monitors the overall operation status of the wireless networked door lock system, monitoring front-end server memory usage, utilization, front-end machine data collection time, repeater and door lock offline status, displaying door lock and repeater offline situations. Dormitory Management 1. Networked real-time display of campus, building, floor, room occupancy, battery level, and other information; 2. System floor plans accurately reflect floor structures; 3. Provides data statistics功能,统计每层楼的入住情况; using different colors to indicate room status: vacant, not full, full; 4. Double-clicking a room allows for handling check-in, room adjustments, check-out, and checking list distribution status; if the list is not distributed, it can be reloaded and distributed; 5. Query student occupancy by building, floor, or by college/department; provides batch check-out button for managing class or college student check-outs, facilitating management. Equipment Management 1. Display the status of front-end machines, repeaters, and wireless door locks, and equipment update time; 2. Dynamically provide the number of repeaters and door locks connected to each front-end machine; 3. Show battery level and signal strength for each door lock, providing a battery level decline graph. Mobile Monitoring Terminal ★ Students can check door lock status in real-time via mobile phones, receive real-time alerts for陌生人试探开门,提供一键报修平台,提供维修进程监控及维修人员评价机制. Data Interface and Integration 1. Through sharing of student basic information, achieve data integration with the school's existing student work management system (dormitory management module). Complete integration with the existing campus card system processes, enabling automatic synchronization of campus card loss reporting and data supplementation. 2. The door lock management system adopts a B/S architecture, aligning with the overall planning of university information construction. 3. Can be customized and modified according to user requirements. Campus Smart Lock, School Card Lock, University Intelligent Door Lock System, Campus Card Lock