Domestic case of “a large-scale smart community WiFi positioning system”
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A large-scale residential community project in Shanghai is located in Minhang District, with a planned total area of 146,936 square meters and a total residential building area of 303,779.9 square meters. There are 28 residential buildings in the community with 2,645 parking spaces.
In order to improve the management level of community properties, in the aspect of smart community property management, the management hopes to effectively improve the security level of the community and improve the service image of the property by increasing the management of visitors and temporary vehicles entering and leaving the community. At the same time, in order to strengthen the management of property personnel and improve the response speed to residents’ opinions, the positioning of security guards, cleaning personnel, real-time intercom and other technical means can provide residents with high-quality services with a faster response speed.
Solution advantage
In addition to the good accuracy and scalability of WiFi positioning technology, its unique advantages are thatWiFiChips have been widely used in various user smart terminals (smart phones, tablet computers, etc.), and with the development of “wireless cities”, telecom operators, companies and households in major cities in China have installed a large number of WiFi hotspots and The gateway, by using these existing WiFi facilities, can significantly reduce construction and long-term operating costs, and quickly achieve project goals. These are the best basic conditions and guarantees to carry out research on WiFi technology-based seamless positioning technology and promote LBS applications.
1) Based on the standard WiFi network, there is no need to build other network facilities, which greatly reduces the installation and work costs of the system;
2) Directly transmit data through WiFi network, and can also surf the Internet wirelessly while positioning;
3) High positioning accuracy, the accuracy can reach within 3~5 meters, the local area can reach 1 meter, the height direction can realize the automatic switching of floors, and the real-time performance is good;
4) The system has a large capacity, one AP supports simultaneous positioning of more than 200 terminals, and the distributed positioning server supports simultaneous positioning of tens of thousands of people;
5) The anti-jamming positioning processing technology with independent intellectual property rights is used to solve the problem that the human body has a great influence on WiFi positioning;
6) There are various positioning terminals, in addition to the traditional WiFi tag card, it is perfectly compatible with the positioning of various WiFi smart devices, such as smart phones, Pads, notebooks, etc. can be accessed;
7) Support passive positioning, support iPhone and iPAD positioning, users can locate without access to WiFi network, and will not have a great impact on WiFi network access and communication bandwidth;
The WiFi positioning system adopts a mixed mode of coarse positioning and precise positioning to achieve the lowest cost while meeting basic business needs.
The main equipment of the whole positioning system includes: positioning terminal (positioning tag and intelligent terminal), positioning AP, and positioning server. in:
The positioning AP needs to use the access switch for POE power supply, and upload the positioning signal to the positioning server at the same time;
The positioning server is installed in the central computer room of the community to process positioning signals and interface with the video surveillance system of the community;
The monitoring computer is placed in the monitoring room for monitoring and scheduling by property managers.
The main function
1. Smart property management
Using the positioning technology based on WiFi network, people and vehicles can carry portable WiFi cards;
Visitor management: By positioning and tracking visitors, security personnel can provide timely services for visitors, and at the same time improve the security level of the community;
Security and cleaning personnel management: Through positioning technology, you can see whether the security guards are patrolling in accordance with the prescribed lines, and you can immediately notify the security guards to provide services to nearby owners; you can check the location of the cleaning personnel, and you can accurately reach the building;
Vehicle management: By locating vehicles on the ground, property personnel can be informed of the number of vacant parking spaces in different parking areas on the ground of the community, so that security personnel can guide the temporary vehicles entering and leaving the community in a timely manner;
Video linkage: The WiFi positioning system is linked with the community monitoring system. When an alarm event occurs, the system automatically pops up the video near the alarm point, allowing the property or owner to see the scene at the first time. (This function currently supports Haikang and Tiandi Weiye monitoring system)
Swipe card location check: The system is connected with the community card system to realize real-time viewing of location information when visitors swipe their cards;
2. Smart home
Wireless Internet access: The positioning system allows owners to access the WiFi network in specific scenarios of the community (such as community parks, lawns, outdoor fitness areas, etc.), and provide Internet access services;
Management functions for owners: monitoring the activity track of family members and pets associated with the owner, management of the owner’s self-purchased cards, and batch processing of user data and card information;
After wearing a positioning tag on a child, if the child runs out of the community gate without authorization, the system will automatically issue an alarm to reduce the occurrence of children being abducted and trafficked.
The owner can view the location of the family member in real time through the mobile phone APP or Web, accept the active help information sent by the elderly or children, and respond quickly.
3. Smart Asset Management
After the owner or community valuable asset is affixed with the UHF positioning label, it can be incorporated into the community WiFi positioning monitoring system, and the owner or property can view the location of the valuable asset in real time.
When the valuable assets are displaced or vibrated, the system automatically sends out an alarm message to remind the owner or property to pay attention to theft and effectively prevent theft.
4. Smart elderly care services
There are two most common living environments for the elderly, one is living at home, and the other is living in a nursing home. After the elderly who are aged at home wear the Uband WiFi positioning card, their family members can monitor the real-time location of the elderly.
The WiFi card has an alarm button. The elderly can touch the alarm button at any time if they fall or other dangerous situations occur, and family members or community properties will receive the alarm information to avoid the deterioration of the dangerous situation.
5. Extended service
SMS reminder: If the target leaves the key area or exit, or enters the dangerous area, send a text message to the relevant staff for timely processing. Our system reports real-time alarm information to the SMS push platform through API, provides trigger conditions, and finally completes the sending of SMS by the SMS system.
Overall benefits of smart communities
Smart communities provide residents with a safer, more comfortable, convenient, fast and open intelligent and information-based space. At the same time, it relies on high technology to achieve a return to the natural environment, promotes the development of an excellent human environment, and relies on advanced science and technology to achieve high-efficiency, energy-saving and environmental protection of residential property operations. It has not only become one of the comprehensive symbols of the economic strength and technological level of a city or developer, but also an inevitable trend of housing development in human society.
community benefit
The completion of the project will mark the further improvement of the modernization, informatization and intelligence of the community, and the adoption of higher-end systems will also improve the sense of security of the residents. With the requirement of social transformation, community construction has become the foundation of our country’s national construction, which requires community services to have a higher level of service and management. The Youpin smart community service platform will bring more convenient life services to the residents. Youpin smart community service platform provides simple, direct and convenient life services through a variety of terminal devices. ?
market benefit
To build a smart community service platform of Youpin, in addition to ensuring the safety of residents at home and providing a safe and comfortable living environment, from a more convenient and caring perspective, from the property to the residents, to provide the community with high-quality services at their fingertips, Community property management companies have constructed a high-end business service model from a higher perspective, creating the possibility of secondary value-added for real estate companies and property management companies in the community. Under the law of market development, it will bring more profits and market share to enterprises.social benefit
Adopting intelligent system management and services, providing community management and business services with a new concept, is also an innovative model of property management, which will greatly enhance the brand value and influence of property management companies, and the society will have more attention and more high rating. Bringing a new life experience to the residents allows the brand to generate greater value.
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