chrispeng [ad_1]
Shanghai Xiupai and its Indian partners have jointly completed the Delhi Public School student safety real-time tracking system project in India. The project includes a school bus safety tracking system and a student safety system, and uses GPS and RFID technology to realize the whole process of school bus students in real time. track.
The whole system is composed of the campus home-school communication system and the school bus student real-time tracking system. This time, the real-time tracking system of the school bus is completed, which combines the GPS and RFID system to extend the security level from inside the school to each student in the school bus outside the school. The RFID system acts as a data node, recording the information of each student getting on and off the bus, entering and leaving the school gate, and sending the data to the server in conjunction with GPRS. Then send the SMS text messages to the parents’ mobile phones through the WEB text message platform to inform the students in time on their way to and from school.
According to the needs of customers, the system installs a reader on the top of the inner roof of the school bus, and sets up an extension antenna on each side, which can collect all the tag ID information in the car, and scan the information through every 1 minute. GPRS is sent to the server, and the software filters the data read by the reader so that the data sent from the car to the server only includes the student ID range on the car.
620)this.style.width=620;” border=0>
The server contains the information of each student, including the home address and the GPS information of the designated site corresponding to the school bus. When the school bus arrives at each site, the student ID from each site will be read by the in-car RFID reader. And compare the collected tag ID information and GPS location information with the pre-stored ID in the server. If they match, start to judge the actual number of students on the site based on the site’s student list pre-input in the server, and Are there any omissions? At the same time, each school bus has a school bus electronic tag. When entering and exiting the school gate, the entry and exit of the students on the bus is judged by the entry and exit of the school bus.
The system can record and track the real-time situation of each student from the site to the school. If any abnormality occurs, the parents or the school can be notified as soon as possible:
1. For example, at stop1 station, student C does not get on the bus, and then the school bus leaves from stop1 to stop2 to pick up the station. During this process, the reader scans the IDs of the four cards of student A, B, D, and E, and sends them via GPRS. Back to the server, the data is compared with the original student list in the server, and it is found that C is not in the actual car list. At this time, the system software will activate an alert message and send it to the parent’s mobile phone via SMS text message to inform the parent, ” Student C did not get on the bus at Stop1″.
2. If student F gets on the bus at Stop2 and gets off at Stop3 (and gets off at other stations before arriving at the school), at this time, the system software will activate a text message through the combination of RFID reading head, GPRS and GPS. Inform parents “Student F got on the bus from stop2 and got off from stop3 before arriving at the school”
The entire monitoring process is as follows:
620)this.style.width=620;” border=0>
The first phase of the project has been completed, and the school bus real-time student tracking system will be installed in more than 100 chain schools under the Delhi Public School. At the same time, it will be combined with the campus RFID system to form a unified home-school communication platform. The home-school communication system that combines GPS, GPRS+RFID is currently the first in India.
[ad_2]
