Equipment control method based on authority control

Abstract

The invention relates to the field of microphone charging base control, and discloses an equipment control method based on authority control, which is applied to an intelligent microphone charging base and comprises the following steps: S1, presetting self-inspection; s2, based on a microphone self-checking result and a class schedule arrangement, sending information to a corresponding user in advance for reminding; s3, identity recognition is started; s4, gesture recognition is started, and whether a microphone of the intelligent microphone charging base needs to be unlocked or not is judged according to the action made by the user; s5, detecting whether the microphone is homed or not; according to the invention, a self-checking program is automatically started before each class, whether the microphone is homed or not and whether the electric quantity is sufficient or not are detected, abnormity is found in advance and a prompt is pushed, a multi-mode identity recognition capability is provided, multiple identity authentication modes such as WeChat code scanning, card swiping and card insertion are supported, and only authorized personnel can access the equipment; the gesture recognition technology is introduced, the user is allowed to quickly unlock the microphone through a specific action, and the operation convenience is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of microphone charging base control, in particular to a device control method based on permission control. BACKGROUND

[0002] Multimedia teaching equipment is increasingly widely used in classroom teaching; among them, wireless microphones are an indispensable important tool in the teaching process of teachers, which has high frequency of use and strong mobility, so higher requirements are put forward for the management of microphones.

[0003] At present, there are some microphone base products with charging and storage functions on the market, but most of them lack intelligent management and permission control mechanism. For example, it is impossible to realize automatic identification of user identity, remote reminding, homing detection and other functions, resulting in phenomena such as confusion of permissions, loss of equipment and difficulty in management during equipment use; in the traditional system, the microphone is taken by using open or semi-open management without setting up an identity authentication process, and the teacher only needs to manually open the charging base to take out the microphone, so anyone can take the equipment, which is easy to cause unauthorized personnel to take the equipment, such as students and teachers of other classes mistakenly taking the equipment; secondly, the responsibility is not clear, and it is impossible to hold accountable after the equipment is lost.

[0004] In addition, the existing microphone management system often lacks effective docking with the school timetable system, making it difficult to intelligently schedule equipment resources according to the course arrangement, and also unable to timely detect equipment abnormalities (such as low battery or equipment loss), therefore, an intelligent microphone charging base control method that integrates identity recognition, permission control, self-checking mechanism, course linkage and behavior recognition functions is urgently needed to improve equipment management efficiency and teaching quality and meet the development needs of modern smart classrooms. SUMMARY

[0005] The purpose of the present application is to provide a device control method based on permission control to solve the problem that the existing microphone base products cannot realize automatic identification of user identity, remote reminding, homing detection and other functions, resulting in confusion of permissions, loss of equipment and difficulty in management during equipment use, and the specific technical solution is as follows: A device control method based on permission control is applied to an intelligent microphone charging base, comprising the following steps: S1, presetting self-checking, self-checking all microphones on the intelligent microphone charging base 5-15 minutes before the preset class time; S2, docking the timetable, based on the microphone self-checking result and the timetable arrangement, selectively sending information to the corresponding user in advance for reminding; S3, starting identity recognition, identifying the user's identity through WeChat code scanning, card swiping or card insertion, and then identifying the user's permission; S4, start gesture recognition, determine whether to unlock the microphone of the smart microphone charging base according to the action of the user; S5, after the microphone is used, detect whether the microphone is returned to the original position.

[0006] As one of the improvements of the above technical solutions, in step S1, the smart microphone charging base detects whether each microphone is in place, and detects the power of each microphone.

[0007] As one of the improvements of the above technical solutions, in step S2, if the microphone is missing or the power is low after self-checking, the user or administrator will be informed in the form of a short message.

[0008] As one of the improvements of the above technical solutions, in step S2, the smart microphone charging base is connected to the school platform management system and the class schedule is entered.

[0009] As one of the improvements of the above technical solutions, in step S3, the smart microphone charging base records the charging, use and return actions in the form of a log, and associates the classroom name, device name and date information.

[0010] As one of the improvements of the above technical solutions, the school platform management system supports setting temporary authorization for the smart microphone charging base, and the authorization automatically expires after the preset temporary authorization time.

[0011] As one of the improvements of the above technical solutions, in step S4, the condition for unlocking the microphone is that the user's palm gradually approaches the microphone charging compartment in one direction, and the duration is 0.3-1 seconds.

[0012] As one of the improvements of the above technical solutions, in step S5, when the class is over, if the smart microphone charging base detects that the microphone is not returned to the original position, a signal is sent to the school platform management system, and the school platform management system calls the network monitoring camera of the corresponding classroom to record video.

[0013] As one of the improvements of the above technical solutions, in step S5, after the class is over, the smart microphone charging base will perform a second detection on the microphone after a preset time, and if the microphone has been returned to the original position, the video recorded by the network monitoring camera will be deleted.

[0014] The application has the beneficial effects that: the application automatically starts a self-checking program before each class, detects whether the microphone is returned to the position and whether the power is sufficient, discovers abnormalities in advance and pushes reminders, avoids the influence of device failure on teaching, can be connected to a school schedule platform, intelligently allocates resources according to course arrangements, and sends use prompts to relevant teachers, improves management efficiency and response speed. All operations (such as use, charging, return, authorization) are recorded as logs, associated with classroom names, device numbers, and user information, facilitating subsequent queries and responsibility tracing. When the device is abnormal (such as power shortage, non-return), the system actively notifies relevant personnel through SMS, WeChat and other ways, reducing the burden of manual inspection.

[0015] It has multi-mode identity recognition capability, supports WeChat code scanning, card swiping, card insertion and other identity authentication modes, ensures that only authorized personnel can use the device, and prevents unauthorized use; gesture recognition technology is introduced to allow users to quickly unlock the microphone through specific actions (such as palm close), improving operation convenience.

[0016] It supports administrators to set limited-time use permissions for specific users, suitable for substitute teaching, lectures, meetings and other scenarios, the permissions automatically expire after expiration, ensuring device safety, and different levels of access permissions can be set according to user roles (such as teachers, students, visitors), enhancing the flexibility and adaptability of the system.

[0017] Additional aspects and advantages of the application will be described in part below, some will become apparent from the following description, or will be understood by those skilled in the art through practice of the application, of course, implementation of any product or method of the present application does not necessarily require all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0019] Figure 1 is a flowchart of the present application. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below, obviously, the described embodiments are only some embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0021] Based on the existing microphone base product cannot realize automatic identification user identity, remote reminder, homing detection and other functions, resulting in device use process exists the problem of authority confusion, device loss, management difficulty, please refer to Figure 1 The present application provides some embodiments to solve the above problems, a device control method based on permission control, applied to intelligent microphone charging base, comprising the following steps: S1, preset self-check, 5-15 minutes before the preset class time, self-check all microphones on the intelligent microphone charging base; Specifically, the intelligent microphone charging base detects whether each microphone is in place, and detects the power of each microphone. In addition, in addition to detecting whether the microphone has been homed and detecting the current power level of the microphone, it can also determine whether there is a hardware failure or communication anomaly. Through early self-checking, the system can timely detect device abnormalities before the teacher teaches, avoiding the impact of device problems on the teaching process.

[0022] S2, interface with the class schedule, based on the microphone self-checking result and the class schedule arrangement, selectively send information to the corresponding user in advance for reminding; the intelligent microphone charging base accesses the school's teaching management system or class schedule platform, according to the class schedule arrangement and the self-checking result, the system can selectively send information to the user (such as the teacher) who will use the microphone. Reminder, preferably, the interface with the class schedule can not only trace back to the using teacher, but also can be pre-inspected according to the class schedule time, and can also remind the microphone to be returned after class by voice.

[0023] For example: if the power of a microphone is insufficient, the user is notified to replace the device through SMS or WeChat; if a microphone is not homed, the system notifies the administrator to check the device status; this design helps to improve device use efficiency, reduce human error, and improve management automation.

[0024] S3, start identity recognition, identify the user's identity based on WeChat code scanning, card swiping or card insertion, so as to identify the user's permission, specifically, the main identification methods are: WeChat code scanning login, campus card swiping authentication or card insertion identity verification, through the identity recognition module, the system can determine whether the user has the permission to use the microphone, and record the operation log, including the user's name, use time, device number, classroom name and other key information, so as to realize fine management.

[0025] S4, start gesture recognition, determine whether the microphone of the smart microphone charging base needs to be unlocked according to the action made by the user, in order to improve user experience and safety, the application introduces gesture recognition technology. When the user makes a specific gesture (for example, the action of gradually approaching the microphone charging compartment with the palm in one direction, and the duration is 0.3-1 seconds), the system determines its intention and unlocks the microphone, allowing it to access the device, the gesture recognition module uses an infrared sensor or a camera to capture the action trajectory S5, after the microphone is used, detect whether the microphone is returned, specifically, when the class is over, if the smart microphone charging base detects that the microphone is not returned, a signal is sent to the school platform management system, the school platform management system calls the network monitoring camera of the corresponding classroom to record video, Considering the actual needs of some teachers who may still use the microphone to arrange homework or communicate with students after class, the application specially sets a buffer time period mechanism, specifically, after class, the smart microphone charging base will detect the microphone again after a preset time, if the microphone has been returned, the video recorded by the network monitoring camera will be deleted, within this time period, for example, set the time (such as 10 minutes) and detect again, if the microphone is still not returned, the video will be uploaded to the platform for record; if the user returns and returns the microphone to the base, it is determined that the microphone has been returned, the relevant video segments recorded by the monitoring camera are automatically deleted, and the delay return event is recorded in the log, but no abnormal handling is made; This design not only guarantees the flexibility of device use, but also effectively protects the privacy of the user, and avoids unnecessary management burden caused by temporary delay return.

[0026] In the process of teaching management, some non-fixed personnel may need to use the microphone device temporarily, for example: substitute teachers, visiting lecturers / public class lecturers, student representatives speaking or educational management personnel testing equipment; These use requirements have the characteristics of short time, temporary permission, and non-fixed user, if the conventional permanent authorization method is used, it is easy to cause permission abuse, device misoperation, even loss, etc. Therefore, the application specially designs a temporary authorization mechanism, which flexibly authorizes and controls the smart microphone charging base through the school platform management system, specifically, the school platform management system supports setting temporary authorization for the smart microphone charging base, through presetting the temporary authorization time, the permission will automatically expire after the expiration.

[0027] The administrator or authorized person can set a limited time period (for example, from the beginning to the end of a class) for a specific user (such as a substitute teacher) through the school platform, and the user can normally use the microphone device during this time period. When the preset authorized time expires, the system will automatically disable the user's use permission without manual intervention, ensuring the safety and controllability of device use. Preferably, the system supports configuring different permission levels and time lengths for different identity roles (such as teachers, students, and visitors) to meet diverse management needs. All temporary authorization operations (including authorized persons, authorized persons, start and end times, use records, etc.) are recorded by the system for subsequent audit and traceability.

[0028] In some embodiments, the administrator can log in to the management platform at any time and anywhere using a PC or mobile device; can add accounts individually or in batches on the management platform, modify information, reset passwords, delete, etc. The account login name can be set to the user's mobile phone number or the user's campus card number; the subordinate accounts can be managed, information modified, passwords reset, deleted, etc. Support user permission management function, not only can set the use permission of platform operation menu for each user, also can set the management permission of classroom for user, the user after permission setting can only use the function menu in permission range, manage the classroom in permission range.

[0030] The application can automatically start a self-checking program before each class to detect whether the microphone is in place and whether the power is sufficient, and can push a reminder in advance to avoid the impact of device failure on teaching. It can be connected to the school schedule platform, intelligently allocate resources according to the course arrangement, and send use prompts to relevant teachers, improving management efficiency and response speed. All operations (such as use, charging, return, authorization) are recorded as logs, associated with classroom name, device number, and user information, facilitating subsequent query and responsibility tracing. When the device is abnormal (such as low power or not returned), the system actively notifies the relevant personnel through SMS, WeChat, etc., reducing the burden of manual inspection.

[0031] It has multi-mode identity recognition capability, supports WeChat code scanning, card swiping, card insertion and other identity authentication methods, ensures that only authorized personnel can use the device, and prevents unauthorized use; introduces gesture recognition technology, allows users to quickly unlock the microphone through specific actions (such as palm close), improves operation convenience and technological sense.

[0032] Supports the administrator to set limited time use permission for specific users, suitable for substitute teaching, lectures, meetings, etc. The permission expires automatically, ensuring device safety, and different levels of access permission can be set according to user roles (such as teachers, students, and visitors), enhancing the flexibility and adaptability of the system.

[0033] Considering the actual needs such as the teacher assigning homework after class, the system sets a buffer time for secondary homing detection, and if the device is finally returned, the monitoring video is automatically cleared, improving the humanized experience.

[0034] After class, the system automatically detects whether the microphone is homed, if not, the classroom monitoring camera is called to record video, which is used to track the device, if the device is returned within the set time, the system automatically deletes the recorded video, which not only ensures the device tracking ability, but also protects the user privacy.

[0035] For the device that has not been returned for a long time, the system automatically uploads the relevant information to the school platform, which is convenient for the management personnel to intervene and handle, the system can access the existing teaching management system, access control system, monitoring system and the like of the school, realize unified management and resource sharing, the device running state can be uploaded to the cloud through the network, which is convenient for remote diagnosis and software update, and reduces the operation and maintenance cost, the system is not only suitable for ordinary classrooms, but also can be expanded to auditoriums, conference rooms, training rooms and the like various teaching and office scenes.

[0036] The present application realizes the whole process and fine control of the microphone device by introducing a plurality of intelligent control and management mechanisms, effectively solves the problems of device loss, permission confusion and low efficiency in the traditional teaching environment. The scheme not only improves the intelligent level of the use of teaching equipment, but also provides strong support for building an efficient, safe and green smart campus, and has a wide application prospect.

[0037] For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A device control method based on permission control, applied to a smart microphone charging base, characterized in that, The method comprises the following steps: S1, preset self-checking, self-checking all microphones on the intelligent microphone charging base 5-15 minutes before the preset class time; S2, docking the class schedule, based on the microphone self-checking result and the class schedule arrangement, selectively sending information to the corresponding user in advance for reminding; S3, starting identity recognition, identifying the user's identity through WeChat code scanning, card swiping or card insertion, thereby identifying the user's authority; S4, starting gesture recognition, judging whether the microphone of the intelligent microphone charging base needs to be unlocked according to the action made by the user; S5, after the microphone is used, detecting whether the microphone is homed.

2. The device control method based on permission control according to claim 1, characterized in that: In step S1, the intelligent microphone charging base detects whether each microphone is in place, and detects the power of each microphone.

3. The device control method based on permission control according to claim 2, characterized in that: In step S2, if the microphone is missing or the power is low after self-checking, the user or administrator will be informed in the form of a short message.

4. The device control method based on permission control according to claim 1, characterized in that: In step S2, the intelligent microphone charging base is connected to the school platform control system and the class schedule is input.

5. The device control method based on permission control according to claim 4, characterized in that: In step S3, the intelligent microphone charging base records the charging, use and homing actions in the form of a log, and associates the information of classroom name, device name and date.

6. The device control method based on permission control according to claim 4, characterized by: The school platform control system supports setting temporary authorization for the intelligent microphone charging base, and the authorization automatically expires after the preset temporary authorization time.

7. The device control method based on permission control according to claim 1, characterized by: In step S4, the condition for unlocking the microphone is that the user makes the action of gradually approaching the microphone charging compartment with the palm in one direction, and the duration is 0.3-1 seconds.

8. The device control method based on permission control according to claim 7, characterized in that: In step S5, when the class is over, if the intelligent microphone charging base detects that the microphone is not homed, a signal is sent to the school platform control system, and the school platform control system calls the network monitoring camera of the corresponding classroom to record a video.

9. The device control method based on permission control according to claim 8, wherein: In step S5, after the class is over, the intelligent microphone charging base will detect the microphone again after a preset time, and if the microphone is already homed, the video recorded by the network monitoring camera will be deleted.

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