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CN-122024366-A - Entrance guard ladder control and door opening starting combined control method based on NFC interaction

CN122024366ACN 122024366 ACN122024366 ACN 122024366ACN-122024366-A

Abstract

The invention provides an NFC interaction-based entrance guard ladder control and door opening starting combined control method, which realizes the linkage of a mobile phone terminal and an entrance guard and ladder control system through NFC (near field communication), and combines intelligent prediction and optimal scheduling to realize the convenient experience of 'one-time card collision and whole-course passing'. The method and the system have the advantages that a physical card is not required to be carried, the entrance guard opening and elevator calling are completed by one NFC card touching, multiple card swiping redundancy processes are reduced, the entrance guard and elevator control system are in deep linkage, elevator calling is automatically triggered, additional operation of a user is not required, visitor online authorization is not required to be registered in a foreground, real-time tracking of a property is not required, a mobile phone is bound by an owner identity, the mobile phone is lost, card handling is not required to be repeated, commercial value is realized by accurate advertisement putting, operation optimization is supported by data statistics, NFC identity binding of the mobile phone is not easy to copy, visitor authorization is traceable, and potential safety hazards are reduced.

Inventors

  • WU HE

Assignees

  • 浙江秒到控股集团有限公司

Dates

Publication Date
20260512
Application Date
20260116

Claims (10)

  1. 1. Entrance guard ladder control and door opening start combined control system based on NFC interaction, which is characterized by comprising: the system comprises a user terminal, an access control terminal, a ladder control terminal and a background server cluster; the user terminal is mobile equipment with NFC communication function and is configured to send user identity information to the access control terminal through a card simulation mode; The access control terminal is deployed at the passing entrance, is integrated with an NFC reading module, a barrier gate control module and a first communication module, is configured to read the user identity information, sends the user identity information to the background server cluster through the first communication module for authentication, and controls the barrier gate to be opened after the authentication is passed; The elevator control terminal is connected with the elevator controller, is integrated with a second communication module, and is configured to receive an elevator dispatching instruction from the background server cluster and control a target elevator to run to a specified floor; The background server cluster at least comprises an identity authentication server and a ladder control scheduling server, wherein the identity authentication server is configured to receive and verify the user identity information, determine a target floor based on historical access data corresponding to the user identity information after the user identity information passes the verification, and the ladder control scheduling server is configured to generate the elevator scheduling instruction according to the target floor and real-time elevator state information and send the elevator scheduling instruction to the ladder control terminal.
  2. 2. An access control ladder control and door opening starting combined control method based on NFC interaction is characterized by being applied to the system of claim 1, and the method comprises the following steps: Responding to an NFC induction event between a user terminal and an access control terminal, and sending user identity information to the access control terminal by the user terminal; the access control terminal forwards the user identity information to a background server cluster for identity authentication; if the identity authentication is passed, determining a target floor by the background server cluster based on the user identity information, and generating an elevator dispatching instruction; The background server cluster respectively transmits the target floor information and the elevator dispatching instruction to the access control terminal and the elevator control terminal; the access control terminal responds to the authentication passing instruction to control the opening of the barrier gate; And the elevator control terminal responds to the elevator dispatching instruction, controls the target elevator to run to a calling floor so as to receive the user, and finally reaches the target floor.
  3. 3. The method of claim 2, wherein the determining, by the backend server cluster, a destination floor based on the user identity information comprises: acquiring historical access time sequence data associated with the user identity information; inputting a feature vector containing access time features and the historical access time sequence data into a pre-trained long-term and short-term memory network model; Acquiring probability distribution corresponding to each floor, which is output by the long-short-term memory network model; and determining the floor with the highest probability value as the target floor.
  4. 4. The method of claim 2, wherein the generating elevator dispatch instructions comprises: Acquiring real-time state information of each elevator in the system, wherein the real-time state information at least comprises a current position, a running direction and a current load; Taking minimized waiting time of a user and elevator running time as optimization targets, solving elevator dispatching tasks by adopting a genetic algorithm, and constructing an adaptability function of the genetic algorithm based on the real-time state information and the target floor; And encoding the optimal scheduling scheme obtained by solving into the elevator scheduling instruction.
  5. 5. The method according to claim 2, wherein the method further comprises: after the identity authentication is passed, determining advertisement content to be pushed by the background server cluster according to the user portrait bound with the user identity information; pushing the advertisement content to an application program interface of the user terminal for playing.
  6. 6. The method of claim 5, wherein the user representation is constructed by: Collecting static attribute data and dynamic behavior data of a user; processing all user data by adopting a clustering algorithm, and dividing the users into a plurality of groups with different characteristics; And constructing the user portrait containing the interest attribute according to the group to which the user belongs and the behavior data thereof.
  7. 7. The method of claim 2, wherein when the user identity information characterizes the user as a guest, the authentication process further comprises: verifying whether the user identity information is a valid temporary access credential; and after the verification is passed, determining the floor where the interviewee corresponding to the temporary access certificate is located as the target floor.
  8. 8. The method of claim 2, wherein after the elevator reaches the destination floor, the method further comprises: Providing a floor feedback interface through an application program of the user terminal; receiving actual arrival floor information input by a user at the floor feedback interface; And updating historical access data corresponding to the user identity information based on the actual arrival floor information, and optimizing a target floor prediction model.
  9. 9. The method of claim 2, wherein after the responding to the NFC sensing event between the user terminal and the access terminal, further comprising: Starting a video acquisition module of the access control terminal, and establishing a video communication link with a preset contact terminal; and sending the collected video stream through the video communication link for remote visual confirmation.
  10. 10. The method of claim 2, wherein the access terminal simultaneously controls the opening of the barrier and simultaneously displays at least one of barrier status information, the real-time location of the target elevator, and the expected arrival time on its local display.

Description

Entrance guard ladder control and door opening starting combined control method based on NFC interaction Technical Field The invention relates to the technical field of entrance guard control, in particular to an entrance guard ladder control and door opening starting combined control method based on NFC interaction, an entrance guard ladder control and door opening starting combined control system based on NFC interaction, electronic equipment and a computer readable storage medium. Background The conventional entrance guard elevator control system generally adopts a traditional mode of 'front desk card handling-card swiping entrance guard-card swiping elevator calling-card swiping to floor', and has the following core problems: the operation is complicated, a user needs to carry a physical card and swipe the card for multiple times (access control, elevator and floor), and the flow is redundant; the linkage is lacking, wherein the entrance guard and the elevator control system independently operate, elevator calling cannot be automatically triggered according to entrance guard passage, and a user needs additional operation; The management is low-efficiency, namely, the visitor needs to register in the foreground, and the property cannot track the path of the visitor in real time; the individuation is lost, namely the target floor cannot be prejudged according to the historical behaviors of the user, the user needs to manually adjust, and the experience is poor; The system only meets basic traffic demands, and does not mine added value scenes such as advertisement delivery, data statistics and the like; the security limitation is that the physical card is easy to copy, the identity verification of the visitor depends on manual work, and potential safety hazards exist. Disclosure of Invention In order to solve the technical problems in the prior art, the invention provides the following technical scheme: In one aspect, an access control ladder control and door opening start combined control system based on NFC interaction is provided, comprising: the system comprises a user terminal, an access control terminal, a ladder control terminal and a background server cluster; the user terminal is mobile equipment with NFC communication function and is configured to send user identity information to the access control terminal through a card simulation mode; The access control terminal is deployed at the passing entrance, is integrated with an NFC reading module, a barrier gate control module and a first communication module, is configured to read the user identity information, sends the user identity information to the background server cluster through the first communication module for authentication, and controls the barrier gate to be opened after the authentication is passed; The elevator control terminal is connected with an elevator controller, is integrated with a second communication module, and is configured to receive elevator dispatching instructions from the background server cluster and control a target elevator to run to a designated floor, the background server cluster at least comprises an identity authentication server and an elevator control dispatching server, the identity authentication server is configured to receive and verify the user identity information, after verification is passed, the target floor is determined based on historical access data corresponding to the user identity information, and the elevator control dispatching server is configured to generate the elevator dispatching instructions according to the target floor and real-time elevator state information and send the elevator dispatching instructions to the elevator control terminal. On the other hand, an access control ladder control and door opening starting combined control method based on NFC interaction is provided, and is applied to the system, and the method comprises the following steps: Responding to an NFC induction event between a user terminal and an access control terminal, and sending user identity information to the access control terminal by the user terminal; if the identity authentication is passed, the background server cluster determines a target floor based on the user identity information and generates an elevator dispatching instruction; The background server cluster respectively transmits the target floor information and the elevator dispatching instruction to the access control terminal and the elevator control terminal; the access control terminal responds to the authentication passing instruction to control the opening of the barrier gate; And the elevator control terminal responds to the elevator dispatching instruction, controls the target elevator to run to a calling floor so as to receive the user, and finally reaches the target floor. Preferably, the determining, by the backend server cluster, a target floor based on the user identity information includes: acquiring historical access time seque