Intelligent access control system and access control method thereof

Abstract

The embodiment of the invention discloses an intelligent access control system and an access control method thereof. According to the method, a fixed telephone terminal of a resident sends a user identification of a mobile terminal of a visitor to an access control information processing platform; the access control information processing platform generates a multimedia message of a two-dimensional code corresponding to the floor of the resident, transmits the multimedia message to the mobile terminal and stores the two-dimensional code and the information about corresponding relationship between the floor of the resident and the validity period of the two-dimensional code; after scanning the two-dimensional code, a building access control terminal or a floor access control terminal of the resident transmits an authentication request to the access control information processing platform, wherein the authentication request comprises the two-dimensional code scanned by the building access control terminal; the access control information processing platform identifies whether the current moment is within the validity period of the two-dimensional code and sends a corresponding operation instruction to the building access control terminal or the floor access control terminal. By adopting the embodiment in the invention, the operation burden of the resident can be relieved and the safety of the access control system is improved.

Description

technical field [0001] The invention relates to communication technology, in particular to an intelligent access control system and an access control method thereof. Background technique [0002] The fixed-line access control system is implemented on the basis of the existing Public Switched Telephone Network (PSTN). It is a multi-functional system with access control, voice calls, and data interaction. The fixed-line access control system does not need to lay out additional lines, which saves investment costs for real estate developers and facilitates the construction of security facilities quickly. In the fixed-line access control system, the PSTN is less likely to be replaced by other communication tools. With the help of binding with the access control system, the additional functions of the fixed-line phone are increased, and the user's dependence on the fixed-line phone is improved, which is conducive to maintaining the stock of fixed-line phones And tap landline incr...

AI Technical Summary

Problems solved by technology

This technical solution overcomes the shortcomings of the first technical solution that repeated entry requires multiple voice confirmations from residents, but because the two-dimensional code sent by the system is single, it is still unable to realize the management function of floor access control. Secondly, due to the two-dimensional code MMS It is sent in advance, so it is impossible to avoid the behavior of MMS forwarding, so it is impossible to realize the function of allowing designated people to only enter designated floors during a specific time period

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