Implementation method and system for Bluetooth cloud anti-lost device

Abstract

The invention discloses an implementation method and system for a Bluetooth cloud anti-lost device. The implementation method comprises the steps of: A, binding a unique feature code of the anti-lost device with account information registered by a user, mounting the anti-lost device on an article, simultaneously carrying out Bluetooth connection on the anti-lost device and a mobile terminal, and uploading the bound information to a background server; B, when the mobile terminal does not detect the corresponding anti-lost device in a Bluetooth range, marking the anti-lost device as a lost state, and uploading lost information to the background server; and C, when other mobile terminals detect the corresponding anti-lost device in the Bluetooth range, sending current position information of the mobile terminal to the background server in real time, and returning the position information to a user corresponding to the anti-lost device. By the implementation method and system disclosed by the invention, a retrieving success rate of the lost article is greatly promoted, i.e., a lost retrieval function can also be achieved outside the Bluetooth range.

Description

technical field [0001] The invention relates to the field of anti-lost devices, in particular to a method and system for realizing a Bluetooth cloud anti-lost device. Background technique [0002] The Bluetooth anti-lost device is an anti-lost device designed for anti-lost items using Bluetooth technology. Its principle is mainly to judge whether an item (such as a smart device) is still within a safe range by changing the distance. The Bluetooth anti-lost device can be used to prevent the loss of valuables such as mobile phones, keys, wallets, etc., and can also be used to prevent the loss of children or pets. However, when the distance between the item and the anti-lost device exceeds the effective distance of Bluetooth, or when the item is lost and moved, it is difficult to find the lost item through the Bluetooth of the mobile phone. [0003] To sum up, most of the current Bluetooth anti-lost devices are implemented by a single Bluetooth technology, which can only prev...

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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a method and system for implementing a Bluetooth cloud anti-lost device, aiming to solve the problem that the existing anti-lost device cannot realize the lost and retrieved function outside the Bluetooth range

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