TWI719783B - System of engineering management via cloud - Google Patents

Abstract

A system of engineering management via cloud includes a mobile device, a cloud server and a management device. The mobile device sets a working table related to working characteristics of an engineering site and records a condition of the engineering site to generate a plurality of sets of recording information. The cloud server stores the working table and performs a recognition task to determine a type of each recording information and stores each recording information in a respective one of type folders according to the type of each recording information. The management device determines a delivering range based on the working table and sends a working message to one or more client devices according to the delivering range.

Description

Cloud Project Management System

The present invention relates to a cloud project management system, in particular to a cloud project management system applied to a construction site.

Generally speaking, when engineering personnel carry out construction work on the construction site, the entire construction process may be recorded for future inquiries. The recording method of project construction may be through traditional handwriting records, or through handheld devices (mobile phones, tablets, cameras or voice recorders). However, traditional handwritten records are usually paper records, which are not convenient and it is difficult to keep paper records well. The records of handheld devices are usually electronic files, although they are much more convenient and easier to save than traditional handwritten records. However, when the number of recorded files is large, it is quite difficult to find subsequent engineering records.

On the other hand, the construction on the construction site often causes disturbance to nearby neighbors or stores. Although it is possible to post a construction notice on the construction site to inform nearby neighbors or stores of the time of the upcoming construction, this method is quite passive and not all neighbors or stores will notice the construction notice. In most construction sites, simple walls or fences can be set up to block interference, but the effect is not obvious.

In view of this, the present invention proposes a cloud project management system, mainly through the application of the cloud, to make the record of the project construction more efficient, and can provide the service of automatic push and broadcast of construction information to solve the problems caused by the construction of the project. The problem of disturbing neighbors.

According to an embodiment of the present invention, a cloud project management system is disclosed, including a mobile device, a cloud server, and a management device. The mobile device includes a control module, a recording module, and a transmission module. The control module sets the construction table, which is related to the construction characteristics of the project site. The recording module records the construction status of the project site to generate multiple records. The transmission module transmits the record information and construction table. The cloud server connects wirelessly with mobile devices to receive record information and work schedules. The cloud server includes a storage module and an identification module. The storage module stores construction tables and multiple types of folders. The identification module performs an identification task on the record information to determine the type of each record information, and accordingly stores each record information in a corresponding type folder of the type folders. The management device is wirelessly connected with the cloud server to obtain the construction schedule, and the management device determines the broadcasting range according to the construction schedule to broadcast the construction information.

To sum up, in the cloud project management system proposed by the present invention, multiple records of the construction site are collected through mobile devices, and then the cloud server identifies and distinguishes the types of records, and further bases them on Type and save the record information in the corresponding folder. In addition, the management device can obtain the construction schedule set by the mobile device from the cloud server, and push the construction information according to the relevant information of the construction schedule before the construction is officially carried out. Through the operation of the cloud project management system, the efficiency of the storage and management of the numerous records of the project construction can be improved, and the construction information can be timely and accurately sent out based on the objective information about the construction through the automatic push of the pre-construction information To a specific object.

The above description of the disclosure and the following description of the implementation manners are used to demonstrate and explain the spirit and principle of the present invention, and to provide a further explanation of the patent application scope of the present invention.

The detailed features and advantages of the present invention will be described in detail in the following embodiments. The content is sufficient to enable anyone familiar with the relevant art to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of patent application and the drawings. Anyone who is familiar with relevant skills can easily understand the purpose and advantages of the present invention. The following examples further illustrate the viewpoints of the present invention in detail, but do not limit the scope of the present invention by any viewpoint.

Please refer to FIG. 1. FIG. 1 is a functional block diagram of a cloud project management system according to an embodiment of the present invention. As shown in FIG. 1, the cloud project management system 1 includes a mobile device 10, a cloud server 12 and a management device 14. In practice, the mobile device 10 may be a portable device held by the user, such as a smart phone, a tablet computer, or other electronic devices with communication/processing functions. The management device 14 may be a computer host installed on the construction site. The cloud server 12 wirelessly connects the mobile device 10 and the management device 14 and serves as a shared server for the mobile device 10 and the management device 14 to access. In practice, although not shown in the figure, the cloud server 12 and the management device 14 can each have built-in wireless transmission modules for wireless communication and data transfer between each other.

The mobile device 10 includes a recording module 101, a control module 102 and a transmission module 103. The control module 102 is electrically connected to the recording module 101 and the transmission module 103. Please continue to refer to FIG. 1, the recording module 101 is used to record the construction status of the project site, and generate multiple records of information accordingly. In practice, the recording module 101 includes at least one of a camera, a video camera, or a voice recorder built into the mobile device 10 to record the details of the construction process and convert it into a corresponding image file, audiovisual file/video file, or audio file, etc. . The control module 102 may be, for example, a module with processing/control functions composed of one or more processors for setting a construction schedule, which is related to the construction characteristics of the project site. Specifically, the construction table can specify each construction project and its corresponding construction characteristics, where the construction characteristics include, for example, one or more construction parameters corresponding to each construction project, such as estimated noise value, forecast At least one of the estimated vibration value and the estimated dust concentration value. For example, construction projects can be machine maintenance operations, ground excavation operations, grouting operations, etc., where each construction project has one or more construction parameters (ie construction characteristics), such as estimated noise value, forecast Implementation parameters such as estimated vibration value or estimated dust concentration value. The related content of the construction schedule used by the management device 14 to push and broadcast construction information is described in detail in the subsequent paragraphs. The transmission module 103 is used for transmitting the aforementioned one or more record information and the construction schedule to the cloud server 12.

Please continue to refer to FIG. 1, the cloud server 12 includes a storage module 121 and an identification module 122 connected to each other. The storage module 121 can store the construction sheet and has multiple types of folders. In practice, the cloud server 12 has an internal processor for storing the construction sheet received from the transmission module 103 and the one or more record information in the storage module 121. The identification module 122 can perform an identification task for one or more pieces of record information from the mobile device 10 by reading the information stored in the storage module 121, thereby determining the type of each record information. The identification module 122 further stores each record information in a corresponding type folder among the type folders according to the type of each record information. In detail, each type of file folder corresponds to a construction type, for example, the first file folder corresponds to the machine tool maintenance category, the second file folder corresponds to the earthwork category, and the third file folder corresponds to the hydropower engineering category. The recognition module 122 can determine the type of recorded information by performing voice recognition, image and/or image recognition.

Taking a practical example, if the recorded information is an audio file and/or an audio-visual file, the recognition module 122 can identify the type of the recorded information through voice recognition. More specifically, assuming that the recorded information is about earthwork, the audio-visual file or audio file of this recorded information should include one or more key voice data related to the earthwork, such as "ground excavation" or "backfilling" And so on, the recognition module 122 obtains the keyword words corresponding to the key voice data through voice recognition (for example, voice-to-text), and compares with the preset database to know that the type of the recorded information belongs to the earthwork type. Therefore, the identification module 122 correspondingly stores the record information in the second folder of the aforementioned storage module 121.

In another practical example, if the recorded information is an image file, the identification module 122 can identify the type of the recorded information through image identification. In detail, assuming that the record information is about the overhaul of the machine tool, the content of the picture file of the record information should include one or more images related to the machine, such as the outline or configuration of the machine or its internal components. According to the image feature, the identification module 122 obtains the corresponding image feature through image identification, and compares with the preset database to know that the type of the recorded information belongs to the machine repair type. Therefore, the identification module 122 correspondingly stores the record information in the aforementioned first folder.

Through the above-mentioned identification method, a large number of record information is classified and managed according to the construction type of the project, which can make the search of subsequent project records more efficient. In one embodiment, one of the recorded information may include audiovisual data, and the identification module 122 marks one or more key segments in the audiovisual playback timeline of the audiovisual data according to the identification task. The one or more key segments are related to the voice keyword feature or image feature of the audio-visual data. In detail, assuming that the audio-visual data of the recorded information belongs to the equipment maintenance category, the identification module 122 can identify the relevant image data (such as the contour features of the XX components in the machine) or the voice data (such as the XX in the machine) related to the machine maintenance. Group component key voice), mark the corresponding one or more key segments in the video playback timeline.

For example, suppose that at a point in time (for example, at 5 minutes and 30 seconds) of the audio and video playback time axis of the audio and video data, there are related image data or audio data (ie image features or voice keyword features) that have been identified for the overhaul of the equipment, then The identification module 122 marks a key tag as a key segment at the axis point corresponding to the 5th minute and 30th time of the video playback time axis of the video data. In this way, engineers can quickly select and jump to important audiovisual content without browsing/listening to the entire audiovisual file, which can improve the efficiency of searching for engineering information.

In another aspect of the present invention, the management device 14 can obtain the construction schedule from the storage module 121 of the cloud server 12, and determine the broadcast range through the construction schedule to broadcast the construction information. In detail, as shown in FIG. 1, the management device 14 includes a computing module 141 and a push broadcast module 142. The computing module 141 may be, for example, a processor module with computing/processing functions. The table determines the size of the broadcast range of the construction information, and controls the push module 142 to broadcast the construction information to one or more client devices according to the size of the broadcast range, such as the client devices 21, 22, and 23 shown in FIG. 1. More specifically, after determining the size of the broadcast range, the computing module 141 sends a control signal along with the broadcast range to the push broadcast module 142, so that the push broadcast module 142 uses the broadcast range to perform construction information based on the control signal. The push broadcast. In practice, the client devices 21, 22, and 23 may be electronic devices owned by neighbors or businesses near the construction site, which are installed with corresponding application programs APP for receiving construction information from the push module 142.

In one embodiment, the calculation module 141 determines the broadcast range according to one or more implementation parameters (for example, estimated noise value, estimated vibration value, or estimated dust concentration value) contained in the construction schedule. In detail, the calculation module 141 determines the size of the broadcast range according to at least one of the estimated noise value, the estimated vibration value, and the estimated dust concentration value. The following table 1 is a schematic diagram of a construction table according to an embodiment of the present invention. Table I Construction Project Machine maintenance Ground excavation Estimated noise value 4 4 Estimated vibration value 2 4 Estimated dust concentration value 1 5 Scheduled application time October 30, 108 at 10:00 am November 3, 108 at 2:00 pm

As shown in Table 1, the construction table specifies different construction projects and their respective construction parameters. The mentioned construction parameters have a reference value. For example, the estimated noise value of the construction project "machine tool maintenance" is 4, the estimated vibration value is 2 and the estimated dust concentration value is 1, while the construction project "ground excavation" "Has a noise value of 4, a predetermined vibration value of 4, and a predetermined dust concentration value of 5. The calculation module 141 can make comprehensive judgments based on the reference values of the various construction parameters of each construction project to determine the best broadcast range of the construction information. The comprehensive judgment can be, for example, directly adding up the aforementioned reference values, or setting corresponding weights for each application parameter, and performing calculations based on the weights before adding up. The above-mentioned values in Table 1 are only reference values and are used as index values for the degree of influence, not the actual noise value, vibration value or dust concentration value.

In one embodiment, the calculation module 141 may sum the reference values of the various construction parameters of a construction project to obtain the first comprehensive value, and then determine the construction information according to the comparison result of the first comprehensive value and the first predetermined range The broadcast range. For example, when the first integrated value exceeds the first predetermined range, it is determined that the broadcast range is a radius of 1 km. On the contrary, if the first comprehensive value does not exceed the first predetermined range, the broadcast range is determined to be a radius of 500 meters. In another embodiment, the calculation module 141 sets the weight value of each application parameter, and calculates the second comprehensive value according to each application parameter and its corresponding weight value, and then calculates the second comprehensive value based on the second comprehensive value and the second predetermined value. The comparison result of the range determines the broadcast range of the construction information. For example, when the second comprehensive value exceeds the second predetermined range, the broadcast range is determined to be a radius of 1 km. On the contrary, if the second comprehensive value does not exceed the second predetermined range, the broadcast range is determined to be a radius of 500 meters. The broadcasting range of the above-mentioned embodiment is merely illustrative, and the present invention is not limited thereto.

Since the broadcasting function of the construction information proposed by the present invention is to send the construction information to the client device in advance before the formal construction, so that the user of the client device can respond or plan in advance. Therefore, in one embodiment, the broadcasting module 142 is based on The broadcast time sends the construction message to one or more client devices, where the broadcast time is earlier than the construction time specified in the construction schedule. Specifically, as shown in Table 1 above, each construction project has a specified construction time, and the calculation module 141 will determine the broadcast time according to the specified construction time of each construction project and a buffer time.

For example, as shown in Table 1, the scheduled implementation time of the construction project "Machine Maintenance" is 10:00 am on October 30, 108, and the calculation module 141 is based on the buffer time (for example, 24 hours). The scheduled construction time can be calculated forward to determine that the broadcast time of the construction information about the "machine tool maintenance" of this construction project is 10:00 am on October 29, 108.

Further, assuming that the broadcast range of this construction project "Machine Maintenance" covers the areas where the client devices 21 and 22 are located, the computing module 141 will control the broadcast module 142 to make it at the broadcast time (10/29/108 at 10 am ：00) According to this broadcast range, the construction information is broadcast to the client devices 21 and 22. Since the client devices 21 and 22 received the construction information about the "machine tool maintenance" of this construction project through the application APP, the time point is 24 hours before the official construction, so users of the client devices 21 and 22 can have sufficient time in advance Arrange plans to go out accordingly to avoid interference during the construction period. The same operation method mentioned above can be applied to the construction project "ground excavation", so I won't repeat it here.

In one embodiment, the construction message received by the client device will specify the construction parameters of the construction project to be executed and the scheduled construction time. In the above example, the construction information received by the client devices 21 and 22 will be displayed on the screen, which includes the estimated noise value, estimated vibration value, estimated dust concentration value, and construction time of the equipment maintenance. . For example, please further refer to FIG. 2, which is a schematic diagram of a display screen of a client device according to an embodiment of the present invention. As shown in Figure 2, when the client device 21 receives the construction message, the screen of the client device 21 will display the construction items of "Equipment Overhaul" and the corresponding estimated noise value, estimated vibration value, and estimated dust concentration. Value and implementation time. In this way, the users of the client devices 21 and 22 can determine by themselves whether to go out or at home according to the received information and their own tolerance.

Please refer to FIG. 3, which is a functional block diagram of a cloud project management system according to another embodiment of the present invention. The cloud project management system 3 of the embodiment of FIG. 3 also includes a mobile device 30, a cloud server 32, and a management device 34, and is communicatively connected to the client devices 41 to 43. The mobile device 30 includes a recording module 301, a control module 302, and a transmission module 303. The cloud server 32 includes a storage module 321 and an identification module 322. The management device 34 includes an arithmetic module 341 and a push module 342. The connection and operation modes of the mobile device 30, the cloud server 32, and the management device 34 of the cloud project management system 3 of the embodiment of FIG. 3 are similar to those of the mobile device 10 and the cloud of the cloud project management system 1 of the embodiment of FIG. The operation mode of the server 12 and the management device 14 will not be repeated here. However, for the purpose of security and anti-theft, compared with FIG. 1, the cloud engineering management system 3 of the embodiment of FIG. 3 further includes an access control device 36.

The access control device 36 includes a door lock module 361, a camera module 362, a database 363, an input module 364, and a processing module 365. The door lock module 361, the camera module 362, the database 363, and the input module 364 are all Connect processing module 365. In practice, the door lock module 361 is a set of door locks installed on the gate of the construction site to lock or unlock. The camera module 362 is disposed outside the door for shooting to capture the facial image of the user outside the door. The input module 364 is an input interface (such as a touch panel) for receiving the first pass code and the second pass code input by the user. The database 363 is, for example, included in the memory and used to store a set of preset passcodes, which is mainly used for comparison with the first passcode input by the user for the first time.

In the first time period, the processing module 365 determines whether the first pass code matches the preset pass code, and controls the door lock module 361 accordingly. When the first pass code matches the preset pass code, the processing module 365 controls the door lock module 361 to be in an unlocked state. on the contrary. When the first pass code does not match the preset pass code, the processing module 365 controls the door lock module 361 to be in the locked state.

In the second time period, the processing module 365 first determines whether the first pass code matches the preset pass code. When the first pass code does not meet the preset pass code, the processing module 365 directly controls the door lock module 361 to be in the locked state. Conversely, when the first passcode matches the preset passcode, the processing module 365 further activates the photographing module 362 to capture a facial image, so as to control the door lock module 361 accordingly. In a practical example, the first time period may be a daytime construction period, and the second time period may be a night off period. During the daytime construction period, the processing module 365 only uses the comparison result of the first pass code input by the user in the input module 364 and the preset pass code as the judgment of whether to control the locking/unlocking of the door lock module 361 in accordance with. In contrast, during the night off hours, the processing module 365 first determines whether the first pass code is consistent with the preset pass, and also activates the camera module 362 to capture the user's face when determining whether the foregoing two are consistent. The image is used to control the locked/unlocked state of the door lock module 361.

In accordance with the foregoing, in one embodiment, during the night off period (the second period), the processing module 365 uploads the user's facial image captured by the camera module 362 to the cloud server 32, which is The recognition module 322 of 32 determines whether the facial image matches the preset image, and when the facial image matches the preset image, the cloud server 32 generates a confirmation message. Specifically, during the night off period (the second time period), the processing module 365 determines that the first pass code entered by the user matches the first preset code and correspondingly activates the camera module 362 to capture the user's facial image After the image, the processing module 365 transmits the facial image data to the cloud server 32 through the transmission module 366. The recognition module 322 of the cloud server 32 retrieves the preset image from the storage module 321 for comparison with the facial image. If the two match, the identification module 322 generates a confirmation message and sends the confirmation message to the management device 34.

After the management device 34 obtains the confirmation message from the identification module 322 of the cloud server 32, it generates a random verification code according to the confirmation message and sends it to the access control device 36 and the mobile device 30 respectively. In detail, the confirmation message includes the code (such as the door number) of the mobile device 30 registered by the user in the storage module 321, and the management device 34 transmits a set of random verification codes to the mobile device 30 according to the code, and The group of random verification codes is also transmitted to the access control device 36 for subsequent comparison. The processing module 365 of the access control device 36 further determines whether the second pass code input by the user matches the random verification code, and controls the door lock module 361 accordingly.

In short, considering the convenience of entering and exiting during the daytime, if the user wants to enter the construction site during the daytime construction period, the user only needs to enter a set of first pass codes, and the first pass code conforms to the preset pass code That is, through the verification procedure, the processing module 365 controls the door lock module 361 to switch to the unlocked state.

Please further refer to FIG. 4, which is a schematic diagram of an interface of an input module according to an embodiment of the present invention. The operation of the access control device in the night time will be described below with reference to FIG. 4 together. Different from daytime, nighttime is a high-risk period for security. If the user wants to enter the construction site during the night stoppage time, as shown in Figure 4, the user needs to input in one of the input interfaces of the input module 364. A set of first passcodes. When the first passcode matches the preset passcode, the processing module 365 will further activate the camera module 362 to capture the user's facial image. After image authentication by the cloud server 32, after confirming that the facial image matches the preset image, the management device 34 correspondingly generates a set of random verification codes. The random verification code will be sent to the access control device 36 and the mobile device 30 respectively. On the other hand, in this embodiment, as shown in FIG. 4, the processing module 365 will further control the input module 364 to display another window on the input interface, requesting the user to further input the second passcode.

Since both the access control device 36 and the mobile device 30 will receive the random verification code, the user can learn the random verification code from the mobile device 30 and input the random verification code as the second pass code into the input module 364. The processing module 365 of the access control device 36 compares the second pass code with the random verification code to confirm that the second pass code matches the random verification code, so the processing module 365 controls the door lock module 361 to switch to the unlocked state. In other words, to enter the construction site during the night stoppage time, users need to pass three verification procedures: pass code verification, facial recognition verification, and random authentication code verification.

In another embodiment, if the facial image of the user does not match the preset image, the identification module 322 of the cloud server 32 generates a verification failure message. At this time, the arithmetic module 341 of the management device 34 generates a reset signal according to the verification failure message and sends it to the access control device 36, and the processing module 365 of the access control device 36 controls the input interface of the input module 364 according to the reset signal through the reset process And return to the initial screen (for example, only the window screen of "Enter the first passcode"). That is, in this embodiment, the mobile device 30 cannot receive any random verification code, and the access control device 36 will not display another window to request the user to further input the second pass code. In another embodiment, when the second passcode does not match the random verification code (for example, a mistake in the user interface input), the processing module 365 controls the input interface of the input module 364 to display an error message, and the processing module Group 365 controls the door lock module 361 to be in the locked state. In practice, the user can cancel this error message and re-enter the second passcode. If the input error reaches a certain number of times (for example, three times), the processing module 365 resets the input interface of the input module 364 and returns to the initial screen.

In other words, the access control function in the cloud project management system of the present invention only involves one verification procedure during the daytime construction period. Therefore, the security mechanism is relatively loose, which is beneficial to the convenience of the construction personnel. Conversely, access control during the night off hours involves multiple verification procedures. Compared with the daytime hours, the security mechanism is significantly improved, which can prevent unauthorized persons from entering illegally. Therefore, it is both convenient and safe at the same time.

To sum up, in the cloud project management system proposed by the present invention, multiple records of the construction site are collected through mobile devices, and then the cloud server identifies and distinguishes the types of records, and further bases them on Type and save the record information in the corresponding folder. In addition, the management device can obtain the construction schedule set by the mobile device from the cloud server, and push the construction information according to the relevant information of the construction schedule before the construction is officially carried out. Through the operation of the cloud project management system, the efficiency of the storage and management of the numerous records of the project construction can be improved, and the construction information can be timely and accurately sent out based on the objective information about the construction through the automatic push of the pre-construction information To a specific object. The cloud project management system proposed by the present invention can also provide a better access control mechanism according to the needs of different periods of the construction site, which can ensure the convenience of personnel entry and exit and the safety of the construction site protection.

Although the present invention is disclosed in the foregoing embodiments, it is not intended to limit the present invention. All changes and modifications made without departing from the spirit and scope of the present invention fall within the scope of the patent protection of the present invention. For the scope of protection defined by the present invention, please refer to the attached scope of patent application.

1, 3: Cloud project management system 10, 30: mobile devices 101, 301: record module 102, 302: control module 103, 303: Transmission module 12, 32: Cloud server 121, 321: storage module 122, 322: Identification module 14, 34: management device 141, 341: Computing module 142, 342: Push module 36: Access control device 361: Door Lock Module 362: Photography Module 363: database 364: Input Module 365: Processing Module 21~23, 41~43: client device

FIG. 1 is a functional block diagram of a cloud project management system according to an embodiment of the present invention. FIG. 2 is a schematic diagram of a display screen of a client device according to an embodiment of the present invention. FIG. 3 is a functional block diagram of a cloud project management system according to another embodiment of the present invention. FIG. 4 is a schematic diagram of an interface of an input module according to an embodiment of the present invention.

1: Cloud project management system

10: Mobile device

101: record module

102: Control Module

103: Transmission module

12: Cloud server

121: storage module

122: Identification Module

14: Management device

141: Computing Module

142: Push Broadcast Module

21~23: Client device

Claims (9)

A cloud project management system, including: a mobile device, including: a control module, which sets a construction table associated with the construction characteristics of a project site; a recording module, which records the construction status of the project site to generate multiple records Information; and a transmission module to transmit the record information and the work schedule; a cloud server, wirelessly connected to the mobile device to receive the record information and the work schedule, the cloud server includes: a storage module , To store the construction sheet and multiple types of folders; and an identification module to perform an identification task on the record information to determine the type of each record information, according to which each record information is stored in the type A corresponding type of folder in the folder; and a management device wirelessly connected to the cloud server to obtain the construction schedule, and the management device determines a broadcast range according to the construction schedule to broadcast a construction message. The cloud project management system according to claim 1, wherein the management device includes: a computing module for determining the size of the broadcasting range of the construction information according to the construction schedule; and a broadcasting module electrically connected to the computing module Group, the broadcast module broadcasts the construction information to one or more client devices according to the size of the broadcast range. The cloud project management system according to claim 2, wherein the implementation characteristics of the project site include a plurality of implementation parameters, and the calculation module determines the size of the broadcast range according to at least one of the implementation parameters. The cloud project management system according to claim 3, wherein the broadcasting module further sends the construction message to the one or more client devices according to a broadcasting time, and the broadcasting time is earlier than the one specified in the construction schedule Implementation time. The cloud project management system according to claim 4, wherein the construction message includes at least one of the construction parameters and the construction time. The cloud engineering management system according to claim 1, wherein the recognition task includes at least one of a voice recognition, an image recognition, and an image recognition. The cloud project management system according to claim 1, wherein one of the recorded information includes an audio-visual data, and the identification module marks one or more key segments in an audio-visual playback time axis of the audio-visual data according to the identification task , The one or more key segments are associated with the voice keyword feature or the image feature of the audio-visual data. The cloud engineering management system according to claim 1, further comprising: an access control device, including: a door lock module; a camera module for capturing a facial image of a user; a database for storing A preset pass code; an input module for receiving a first pass code and a second pass code input by the user; and a processing module connected to the door lock module, the camera module, In the database and the input module, in a first time period, the processing module determines whether the first pass code matches the preset pass code, and controls the door lock module accordingly; in a second time period, The processing module determines whether the first pass code matches the preset pass code, and when the first pass code matches the preset pass code, the processing module activates the camera module to capture the facial image To control the door lock module. The cloud project management system according to claim 8, wherein in the second time period, the identification module of the cloud server determines whether the facial image matches a preset image, and the facial image When the preset image is met, the cloud server generates a confirmation message, so that the management device generates a random verification code according to the confirmation message and sends it to the access control device and the mobile device, and the processing module of the access control device determines the Whether the second pass code matches the random verification code is used to control the door lock module.

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