Smart school bag system and management method

Abstract

The invention relates to a smart school bag system and a management method. The system comprises a smart school bag, a server and an interactive control module. The functions realized by the system include a remote call, a voice message, a GPS electronic map, an electronic fence alarm, an emergency alarm, a school bag overweight prompt and the like. In addition, combined with the use of the system, a smart school bag management method of a "smart curriculum" is realized. Compared with the prior art, the invention does not implement a voice call based on a method of making a call and does not transmit a GPS message by means of a short message, but establishes an Internet-based real-time communication system, by which all information including audio / video is digitized and transmitted, so asto freely define its working methods, expand its functions, and solves the communication problems and safety problems of children on the way to school and at school are solved, and at the meantime, the invention provides the smart school bag management method that facilitates children's learning and life.

Description

technical field [0001] The invention relates to the field of smart wear technology, in particular to a smart school bag system and management method. Background technique [0002] Children are the treasure of the family and the future of the motherland. Parents hope to keep in touch with their children at all times and stay away from danger. However, today's mobile phones are not allowed to be brought into schools because of their various functions and hindering learning. Although some smart watches currently used by students can solve the problem of communication between children and parents, they also have many disadvantages: such as limited functions (only voice calls, GPS inquiries), electromagnetic radiation, and frequent charging. [0003] Young children generally only leave their parents when they go to school. The dangers of children often occur on the way to school. Schoolbags are must-have items for children, and the schoolbags are enough to accommodate the batte...

AI Technical Summary

Problems solved by technology

However, the current mobile phones are not allowed to be brought into the school because of their various functions and hindering learning

Although some smart watches currently used by students can solve the problem of communication between children and parents, they also have many disadvantages: such as limited functions (only voice calls, GPS inquiries), electromagnetic radiation, frequent charging, etc.

[0006] The above-mentioned technical solution is relatively simple to realize, but the disadvantages are also obvious. Assuming that the data communication adopts GPRS (the communication delay of the short message mode is longer and the cost is higher, the effect is poor, and it will not be discussed here), the disadvantages are as follows:

[0007] 1. The response of data communication is slow. Before establishing GPRS, it is necessary to shake hands by SMS

[0008] 2. Calls use the voice channel of the mobile phone, which can only be limited by the function of the mobile phone voice call, and cannot realize its own additional functions: for example, in an emergency, it can only make calls in turn, and cannot leave voice messages (referring to the inability to implement voice messages similar to WeChat. Message function, the voicemail provided by the operator is very inconvenient), unable to distinguish between emergency help and ordinary calls, unable to dynamically block ringing, etc.

[0009] 3. The GPRS communication can only be established after the mobile APP is online, and the mobile APP is generally closed: the Apple mobile phone does not allow the APP to work for a long time, and it will be killed after exiting the front desk for 10 minutes, only through push (must pass through the server) way Only in order to convey the information; although the APP of the Android mobile phone is allowed to work for a long time, it is very difficult to apply for its permission. Different brands and different versions have different application methods

In addition, there is no possibility of maintaining long links between the schoolbag side and the mobile APP

This will cause the information on the schoolbag side to be inaccessible when the mobile APP is closed.

The information is stored locally on the schoolbag side. After an emergency occurs, the mobile APP cannot contact the schoolbag side, and cannot obtain historical data on the schoolbag side.

[0010] 4. The data connection established by this point-to-point method can transmit very limited data information and cannot be extended.

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