An Internet home guard information service system capable of sharing information

Abstract

The invention discloses an Internet home guard information service system capable of sharing information, which includes a user intelligent terminal, a background server and an intelligent security device electrically connected in sequence, and the intelligent security device includes a door body, a mechanical lock, a central processing unit, and a lock motor and an intelligent baffle device, the mechanical lock is set on the door body, and the mechanical lock is blocked by the intelligent baffle device, the central processing unit is electrically connected to the lock motor, and the intelligent security equipment also includes an electrical connection with the central processing unit connected control circuit module, the central processing unit receives external input signals, and realizes the opening and closing of the intelligent baffle device by controlling the power on and off through the control circuit module, and the central processing unit is electrically connected to the The terminal input module and the communication module, the terminal input module sends the unlock control signal to the central processor, and the central processor shares the unlock control signal to other preset intelligent security devices through the background server.

Description

technical field [0001] The invention relates to the security field, in particular to an Internet home guard information service system capable of sharing information. Background technique [0002] In the field of security, although great progress has been made from the early mechanical locks using keys of a specific shape to modern magnetic card, IC card and induction card security systems implemented by electronic technology, there are still many deficiencies, such as users must Carrying keys or cards with you not only brings a lot of inconvenience to the movement, but also brings security problems and other troubles if you accidentally lose them, and the keys and cards cannot uniquely determine the identity of the user. Anyone who tries to get them can do whatever they want Intrusion into security systems. In places with high mobility of people, such as hotels, guests may maliciously copy or keep keys and room cards, etc., which brings great security holes. Therefore, pe...

AI Technical Summary

Problems solved by technology

The security system improves security and is easy to use, but it has the following disadvantages: fingerprint feature extraction and verification requires a large amount of calculations, which requires a high-performance processor to complete, and the security device works independently. Fingerprint information cannot be shared with other security devices

This method has the following problems: the user needs to wear additional tools or keys, and if the tools or keys are accidentally lost and picked up by others, it is easy to cause security problems and other troubles, and it is impossible to avoid the loss of keys or malicious copying by criminals Security holes caused by keys etc.

And in case the radio frequency identification function fails, there will be a problem that the lock cannot be unlocked.

Therefore, the existing intelligent security equipment only provides convenience for the user, but does not substantially improve the security of the equipment.

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