Internet of things security access control system

Abstract

A secure access control system for the Internet of Things, including a mobile door-opening remote controller, the door-opening remote controller is wirelessly connected to a wireless network, and the wireless network is also wirelessly connected to a wireless access controller, and the wireless network is also connected to an intelligent broadband access gateway The intelligent broadband access gateway is also connected to the IPV6 or IPV4 Internet, and the IPV6 or IPV4 Internet is also connected to the access control server; the present invention uses the Internet to exchange information between the "master" and the "door lock" control system. The task of "opening the door" avoids the defect that the door cannot be opened by exchanging information through contact, and fundamentally solves the problem of "key" loss and duplication. It is an Internet access control system that everyone can use.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to a security access control system of the Internet of Things. Background technique [0002] At present, most of the electronic access control systems widely used at home and abroad are realized by means of magnetic cards or digital cards. This method is safer than traditional mechanical methods, and it is generally not easy to replicate. [0003] However, there are also fatal weaknesses in this access control system: [0004] Once the door card is lost, it will bring greater danger and inconvenience to the owner; [0005] In addition, there are still various problems in the security of the access control system itself: the door card often fails to open the door, which makes the owner feel helpless—the root cause of this problem is the gap between the door card and the lock. The information is exchanged by contact, and the degree of close contact has a ...

AI Technical Summary

Problems solved by technology

[0003] However, there are also fatal weaknesses in this access control system:

[0004] Once the door card is lost, it will bring greater danger and inconvenience to the owner;

[0005] In addition, there are still various problems in the security of the access control system itself: the door card often fails to open the door, which makes the owner feel helpless—the root cause of this problem is the gap between the door card and the lock. The information is exchanged by contact. The closeness of contact has a great influence on the opening of the door. If there is a slight deformation, the door cannot be opened.

[0006] Therefore, this access control system can only be used in hotels, guesthouses and other departments and units with special personnel on duty at present, and it is difficult for ordinary users to adopt it.

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