A dynamic password access control management method and its management system

A technology of dynamic password and management method, applied in the field of dynamic password access control management method and management system thereof, can solve the problems of forged identities, non-office personnel mixing, visitor identity verification, etc., and achieve the effect of preventing external tampering and improving security.

Active Publication Date: 2021-08-31
深圳同心科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the existing access control systems can only be managed by manual registration for visitors, which is not only inefficient and high in management costs, but more importantly, it is difficult to verify the identity of visitors in this way, and it is easy to forge identities, such as disguise People who are not easy to verify their identities, such as couriers, repairmen, and food delivery
In addition, the existing access control management systems all use magnetic cards, fingerprints, etc., and there will be many defects after long-term use. The management method cannot stipulate the valid time period for the smart use of the access control access code once, which will cause non-office personnel to take the opportunity to mix in, and the magnetic card, fingerprint and other methods have a long delay, resulting in a delay in attendance, and the degree of intelligence needs to be further improved improve

Method used

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  • A dynamic password access control management method and its management system
  • A dynamic password access control management method and its management system
  • A dynamic password access control management method and its management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 Illustrated, a dynamic password access control management method, comprising the steps of:

[0037]Step S1: the administrator of the daily intake on the service side, the door staff to register, download and registration staff through the use of server management software, and server management software initialization;

[0038] Step S2: After all the registered persons, will end service management software with synchronous dynamic password encryption algorithm controller, the root key and encryption features, encryption elements include parameters time, place and personnel;

[0039] Step S3: After registration and synchronization of all staff, login server management software and uses the unlock command, and then the server through the communication network communication module and the OTP controller: The service sends a request to unlock a dynamic password control, dynamic the controller determines whether the password unlock request within a predetermined pe...

Embodiment 2

[0046] like figure 2 A dynamic password access control systems, including server, network communication between the controller and the dynamic password electrically controlled lock, the server password and a dynamic controller, coupled to the dynamic password electric lock controller, the server comprising management software and database management software connected to the database. In the present embodiment, the server provided on a mobile terminal, the management software for the APP, APP comprising unlocking procedure, the encryption algorithm programs and attendance management program, a database may be integrated on the mobile terminal, may be a cloud database, the data for of storage.

[0047] like image 3 , The controller comprises a dynamic password OTP control means, the power supply control apparatus, and a power supply module transformer means, the control means comprises a dynamic password central processing unit MCU, FLASH memory, dynamic password algorithm program,...

Embodiment 3

[0053] Example 2 except that the case where the lead can not be used normally under WiFi WiFi failure or power failure, the communication can be performed via Bluetooth, built-in backup power supply electrically controlled lock, the lock control to supply the normal use of the Bluetooth function. like Figure 5 Bluetooth is a flow diagram shown in FIG unlock, unlock Bluetooth specific steps are as follows: the mobile device using a mobile phone network in the communication initiation request to unlock the unlocking procedure; encryption algorithm program receives unlock request for authentication and the cryptographic operations generate a dynamic password; encryption program transmitting dynamic password to unlock the program; unlocking procedures are sent to the encryption algorithm programs dynamic password to unlock the dynamic password through the Bluetooth controller; dynamic password authentication and encryption operation controller generates a dynamic password to unlock th...

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PUM

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Abstract

The dynamic password access control management method of the present invention adopts dynamic password design, and the server cooperates with the dynamic password controller at the access control place of the entrance and exit gates, and the two synchronize encryption algorithms, root keys and encryption elements; the dynamic password access control of the present invention The management system used by the management method includes a server, a dynamic password controller and an electric lock. The present invention is overall simple and efficient, highly logical, and has a higher degree of intelligence. Different from the existing access control management methods such as magnetic cards and fingerprints, the present invention innovatively introduces a dynamic password management method, changing the fixed passwords of magnetic card and fingerprint. And the long-term use mode allows the access control management to realize the new function that the designated person can enter and exit the gate of the designated place within the designated time and the password can only be used once.

Description

Technical field [0001] The present invention is in the field of office information management technology, and more particularly, to a dynamic password access control management method and management system. Background technique [0002] With the rapid development of modern high-tech, intelligent office management has entered people's social life, a seat of intelligent office rent public buildings erected to meet the information needs of the times, as the use of cross-century building, must function the needs of current and future development and a base for cultural and economic development. [0003] IC card access control management system, with the portal access control, real-time monitoring, anti-theft security alarm and other functions, it is primarily to facilitate access to internal staff, put an end to foreign workers wander in and out, both for the convenience of internal management, but also enhance the internal security, to provide users with an efficient and cost-effect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C9/33G07C9/00G07C1/10
CPCG07C9/00309G07C9/00571G07C9/00904G07C2009/00412G07C2009/00484G07C2009/00769G07C9/33G07C9/38
Inventor 张凯旋
Owner 深圳同心科技有限公司
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