Intelligent lock system

Abstract

The invention discloses an intelligent lock system comprising an intelligent lock terminal and a terminal processing system, wherein the terminal processing system comprises an input module, a terminal server and a plurality of sub-servers; the terminal server is used for storing identity information of super-users corresponding to each intelligent lock and managing the superusers of all intelligent terminals; one sub-server is corresponding to one intelligent lock terminal, and used for performing information management (storing the super-user information and the authorized user information of the intelligent lock, and updating) on the users of the intelligent lock terminal, unlocking verification and recording of unlocking events. The invention is the lock system combined with the intelligent terminal and provided with secondary encryption management, and achieves a transparent security management mechanism; according to the system, the security of the lock under autonomous management can be ensured; convenience of security management of the lock can be achieved; authorization transferring, casual users, paid users and multiple cooperative mechanisms are supported, and thus multiple commercial modes are achieved.

Description

technical field [0001] The invention relates to an intelligent lock system. Background technique [0002] At present, the existing electronic combination locks only adopt the generation or carriers of the password (such as electronic keys such as IC cards). The electronic key can also use a dynamic password. With each use of the electronic key, during the data exchange process between the electronic key and the combination lock, the password in the non-volatile memory and the electronic key is dynamically updated through an algorithm or a random code, so that It is not easy for others to imitate or crack. Through the development of encryption technology, it has been widely used in hotels, office buildings and homes. But there are following problems: [0003] 1. The intensity of encryption and decryption is not strong: electronic locks basically use chips with weak computing power such as single-chip microcomputers, and it is difficult to use asymmetric encryption methods ...

AI Technical Summary

Problems solved by technology

[0003] 1. The intensity of encryption and decryption is not strong: electronic locks basically use chips with weak computing power such as single-chip microcomputers, and it is difficult to use asymmetric encryption methods to execute;

[0004] 2. The ability to audit process information is not strong: it is impossible to verify the relevant personnel information for unlocking, and it is even more difficult to audit the process information as sufficient evidence. In addition, detailed registration is required for each opening and closing time

[0005] 3. There must be a physical key: it is basically necessary to use a physical key. Once the physical key is copied, it is difficult to ensure safety

[0006] 4. Temporary authorization cannot be realized: it is difficult to realize when multiple parties cooperate to unlock the lock

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