CN107770030B - Stage equipment control system, control method and control device based on VPN technology - Google Patents
Stage equipment control system, control method and control device based on VPN technology Download PDFInfo
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- CN107770030B CN107770030B CN201710966504.2A CN201710966504A CN107770030B CN 107770030 B CN107770030 B CN 107770030B CN 201710966504 A CN201710966504 A CN 201710966504A CN 107770030 B CN107770030 B CN 107770030B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Abstract
The invention relates to a stage equipment control system based on a VPN technology, which comprises an operation industrial personal computer, a field workstation computer, a cloud server and an external client, wherein the operation industrial personal computer is connected with the field workstation computer through a local area network, a VPN tunnel is established between the field workstation computer and the cloud server, and data are transmitted through the VPN tunnel, wherein the operation industrial computer is used for acquiring performance data and equipment data and sending the performance data and the equipment data to the field workstation computer; the field workstation computer is used for synchronizing the performance data and the equipment data to the cloud server; the external client is used for initiating an http request to the cloud server; the cloud server is used for responding to an http request initiated by an external client, the storage and reading of performance data and equipment data are achieved through the VPN tunnel, the safety of the data is guaranteed, in addition, even if data in the field work station is lost, the data can be recovered from the cloud server, and the normal performance cannot be influenced.
Description
Technical Field
The invention relates to the field of stage equipment control, in particular to a stage equipment control system, a stage equipment control method and a stage equipment control device based on a VPN technology.
Background
With the gradual improvement of the economic level of China, the gradual strengthening of the mental civilization construction and the gradual temperature rise of the entertainment culture industry, more and more actors or singers start to perform itinerant performances in various places, and the mechanical stage equipment plays a vital role in the performances.
At present, the management mode of mechanical equipment of a theater stage refers to the traditional industrial control mode, generally adopts single-machine-oriented mechanical process parameters as a core to control, and the parameters of the single-machine operation are independently stored on a hard disk of the theater stage. However, the performance data and the device data are usually saved in the hard disk, which causes the data to be easily lost, and if the data is saved in the cloud server, the data security is greatly reduced.
Disclosure of Invention
Accordingly, it is necessary to provide a stage equipment control system, a stage equipment control method, and a stage equipment control device based on the VPN technology, in order to solve the problems that performance data and equipment data of stage equipment are easily lost and the security is low.
According to a first aspect of embodiments of the present invention, there is provided a stage equipment control system based on a VPN technology, including an operation industrial personal computer, a site workstation computer, a cloud server, and an external client, the operation industrial personal computer being connected to the site workstation computer through a local area network, the site workstation computer establishing a VPN tunnel with the cloud server, and transmitting data through the VPN tunnel, wherein,
the operation industrial personal computer is used for acquiring performance data and equipment data and sending the performance data and the equipment data to the field workstation computer;
the field workstation computer is used for synchronizing the performance data and the equipment data to the cloud server, and the cloud server classifies the performance data and the equipment data;
the external client is used for initiating an http request to the cloud server and managing performance data and equipment data stored in the cloud server, the cloud server judges whether the authority of the external client accords with the execution authority required by the http request sent by the external client according to the http request sent by the external client, and the cloud server responds to the http request sent by the external client when the authority of the external client accords with the execution authority required by the http request sent by the external client.
In one embodiment, the performance data includes at least one of:
a theater ID number, a theater name, a scene data ID number, and an access level for distinguishing an access data authority of a visitor.
In one embodiment, the device data includes at least one of:
equipment operation logs, operator operation records, equipment status records, and equipment maintenance records.
In one embodiment, the external client comprises a mobile terminal and a computer.
According to a second aspect of the embodiments of the present invention, there is provided a stage equipment control method based on a VPN technology, including the steps of:
receiving and storing performance data and equipment data sent by a computer of a field workstation through a VPN tunnel;
and responding to an http request sent by an external client according to the performance data and the equipment data.
In one embodiment, the responding to an http request sent by an external client according to the performance data and the device data includes:
and pushing corresponding performance data and/or equipment data to the external client according to the http request.
In one embodiment, the responding to an http request sent by an external client according to the performance data and the device data includes: and calling a third party platform interface, and pushing the performance data and/or the equipment data to the external client.
In one embodiment, the invoking the third party platform interface includes: and calling a WeChat interface, and pushing the performance data and/or the equipment data to the external client through a WeChat public number or a WeChat applet.
In one embodiment, the method further comprises the following steps: and analyzing the maintenance records of the stage equipment, and pushing the maintenance records of the stage equipment with faults to an external client.
According to a third aspect of the present invention, there is provided a stage equipment control apparatus based on VPN technology, comprising:
the data receiving and storing unit is used for receiving and storing performance data and equipment data which are sent by a computer of the field workstation through the VPN tunnel;
and the request response unit is used for responding the http request sent by the external client according to the performance data and the equipment data.
Compared with the prior art, the method and the system have the advantages that the performance data and the equipment data monitored and collected by operating the industrial personal computer are synchronously stored on the cloud server, the VPN tunnel is established between the cloud server and the field workstation, the performance data and the equipment data are stored and read through the VPN tunnel, the data safety is guaranteed, in addition, even if the data in the field workstation are lost, the data can be recovered from the cloud server, and the normal performance cannot be influenced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a block diagram illustrating a stage equipment control system based on VPN technology according to an exemplary embodiment of the present invention;
FIG. 2 is a diagram illustrating a new program interface in accordance with an exemplary embodiment of the present invention;
FIG. 3 is a schematic diagram of an information delivery interface in accordance with an exemplary embodiment of the present invention;
fig. 4 is a schematic diagram illustrating an internal structure of a cloud server according to an exemplary embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating an internal architecture of an external client in accordance with an exemplary embodiment of the present invention;
fig. 6 is a flowchart illustrating a stage control method based on VPN technology according to an exemplary embodiment of the present invention;
fig. 7 is a timing diagram illustrating another stage control method based on VPN technology according to an exemplary embodiment of the present invention;
fig. 8 is a block diagram of a stage control apparatus based on VPN technology according to an exemplary embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Fig. 1 is a block diagram illustrating a stage equipment control system based on VPN technology according to an exemplary embodiment of the present invention, which includes an operator control machine 101, a field workstation computer 102, a cloud server 103, and an external client 104, wherein,
and the operating worker controller 101 is used for acquiring performance data and equipment data and sending the performance data and the equipment data to the field workstation computer 102.
Specifically, the operator control machine 101 is a control terminal, does not perform data storage, and not only can collect performance data, but also can operate the stage equipment to monitor equipment data of the stage equipment, and transmit the collected performance data and the monitored equipment data to the local database in the site workstation computer 102 in real time, so that the site workstation computer 102 synchronizes the performance data and the equipment data to the cloud server 103 in real time.
For example, if a company is expected to hold a theatrical performance with "celebration of popularity" as a theme, the theater name and the theater ID number may be stored in the workstation computer 102, the theater ID number in this embodiment refers to the theater number summarized in the stage equipment control system, if the theater name of the performance is "Guanghua theater", which is already stored in the cloud server 103 and is numbered 2017090811, the theater ID of the theater may be directly mapped to 2017090811, and if the "Guanghua theater" is newly incorporated into the stage equipment control system for management, the theater number may be mapped in the order of the numbers as the theater ID. As shown in fig. 2, assuming that a scenario includes three scenes in total, the scenes may be respectively numbered as S1, S2, and S3, each scene is further divided into five parts, which are respectively numbered as J1, J2, J3, J4, and J5, performance data such as scene actions of each part in each scene may be respectively collected, and at the same time, the operation industrial personal computer 101 may also collect device data such as a device operation log, a device state record, a device maintenance record, and an operator operation record of each stage device in operation at this time, and package the collected data and transmit the packaged data to the field workstation computer 102.
The field workstation computer 102 is connected with the operation industrial personal computer 101 through a local area network, received data can be packaged after being backed up, and packaged performance data and equipment data are synchronized to the cloud server 103 through the VPN tunnel, so that the data can be safer. Of course, since the performance data and the equipment data are important data, not all people can acquire the performance data and the equipment data, and the access level may be set in advance in the database and transmitted to the cloud server 103. For example, it is assumed that a manager who specifies "Guanghua Theater" in advance can view performance data and equipment data related to the "Guanghua Theater", but cannot view performance data and equipment data related to the "Guangming Theater".
The cloud server 103 and the field workstation computer 102 transmit data through a VPN tunnel, and classify the received performance data and device data. Specifically, the cloud server may classify the received performance data and device data into corresponding performance device parameter states under each performance action in a hierarchy of theater → performance scene → performance action. For example, the performance data and the equipment data transmitted by the field workstation computer carry identifiers, the identifiers store related information such as which theater the data belong to, which program, which performance scene or which performance action, when the cloud server receives the performance data and the equipment data, the cloud server firstly distinguishes the data transmitted by which theater according to the identifiers in the data, classifies the data according to the theater ID of the corresponding theater, and if the affiliated theater is not in the cloud server storage area, the data can be numbered for the newly-incorporated theater according to the existing theater ID; and after confirming the theater ID, identifying the category of the theater under the theater ID, and after finding out the corresponding theater ID, further identifying which performance scene, performance data and equipment data under which performance action are in, and performing corresponding classification.
For example, when the data related to the scene of "fairy flowers blooming" needs to be added to the theater of "fairy flowers blooming" in the theater of "blooming theater", and the theater ID of "blooming theater" is 2017090811 and the theater ID of "fairy" is 170908a are already stored in the cloud server, when the cloud server receives the stage equipment state parameters of each action corresponding to the scene of "fairy flowers blooming", the storage area storing the data related to the theater ID of 2017090811 and the theater ID of 170908a may be automatically searched.
The external client 104 is used for initiating an http request to the cloud server, managing performance data and equipment data stored in the cloud server, judging whether the authority of the external client conforms to the execution authority required by the http request sent by the external client by the cloud server according to the http request sent by the external client, and responding to the http request sent by the external client by the cloud server when the authority of the external client conforms to the execution authority required by the http request sent by the external client.
When using an external client, registration should be performed in the cloud server 103 first by registration in which the types of users whose rights are registered are different for different external clients and the rights of different external clients may be recorded in the cloud service. For example, an external client responsible for use by an after-sales service department of theater stage equipment incorporated into the system has authority to access all completed theater project data, can receive a maintenance record of failed stage equipment pushed by the cloud server 103, and send the maintenance record to a maintenance department, as shown in fig. 3, and can send a failure of an elevator platform transducer to the maintenance department. In addition, the external client includes a mobile terminal, a computer, and the like, which is not limited in the present invention.
Fig. 4 is a schematic diagram illustrating an internal structure of a cloud server according to an exemplary embodiment of the present invention, where, as shown in fig. 4, the cloud server includes a processor, a storage medium, a memory, and a network interface, which are connected by a system bus. The storage medium of the cloud server stores an operating system, a database and a stage equipment control device based on the VPN technology, the database stores performance data and equipment data, and the stage equipment control device based on the VPN technology is used for realizing a stage equipment control method based on the VPN technology and suitable for the cloud server. The processor of the cloud server is used for providing computing and control capacity and supporting the operation of the whole cloud server. The internal memory of the cloud server provides an environment for the operation of the stage equipment control device based on the VPN technology in the storage medium. The display screen of the cloud server can be a liquid crystal display screen or an electronic ink display screen, and the input device can be a touch layer covered on the display screen, a key, a track or a touch pad arranged on a shell of the cloud server, or an external keyboard, a touch pad or a mouse. The network interface of the cloud server is used for connecting and communicating with an external client through a network. Those skilled in the art will appreciate that the structure shown in fig. 4 is only a partial block diagram of the structure related to the present application, and does not constitute a limitation to the cloud server to which the present application is applied, and a specific server may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
Fig. 5 is a schematic diagram illustrating an internal structure of an external client according to an exemplary embodiment of the present invention. As shown in fig. 5, the external client includes a processor, a storage medium, a memory and a network interface, a display screen and an input device connected through a system bus. The storage medium of the external client stores an operating system, and is also provided with a relevant APP for initiating a request to the cloud server. The processor is used for providing calculation and control capacity and supporting the operation of the whole external client. The internal memory of the external client provides an environment for APP operation, and the network interface is used for carrying out network communication with the cloud server. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device can be a touch layer covered on the display screen, a key, a track or a touch pad arranged on an external client shell, or an external keyboard, a touch pad or a mouse. Those skilled in the art will appreciate that the structure shown in fig. 5 is only a block diagram of the relevant part of the present application, and does not constitute a limitation to the external client to which the present application is applied, and a specific external client may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
Corresponding to the stage equipment control system based on the VPN technology, the invention provides a stage equipment control method based on the VPN technology.
Fig. 6 is a flowchart illustrating a stage control method based on VPN technology according to an exemplary embodiment of the present invention, and as shown in fig. 6, on a cloud server side, the method includes the following steps:
in step 601, performance data and equipment data sent by the field workstation computer through the VPN tunnel are received and stored.
In step 602, an http request sent by an external client is responded according to the performance data and the device data.
In this embodiment, the corresponding performance data and/or device data may be pushed to the external client according to the http request.
In another embodiment, a third party platform interface may be invoked to push the performance data and/or device data to the external client. For example, a wechat interface may be invoked to push the performance data and/or device data to the external client via a wechat community number or wechat applet.
In another embodiment, the maintenance records of the stage equipment can be analyzed, and the maintenance records of the stage equipment with faults can be pushed to the external client.
In order to facilitate understanding of the technical solution of the present invention, the technical solution is further described below with reference to a stage equipment control system based on a VPN technology.
Fig. 7 is a timing chart of another stage control method based on VPN technology according to an exemplary embodiment of the present invention, as shown in fig. 7, including the following steps:
in step 701, performance data and equipment data are monitored and collected.
In this embodiment, the operating operator control machine is a control terminal, and does not perform data storage, so that not only performance data can be collected, but also stage equipment can be operated to implement monitoring of equipment data of the stage equipment. The performance data may include a theater ID number, a theater name, a scene data ID number, and an access level for distinguishing an access right of an accessor, and the like, and the device data may include a device operation log, an operator operation record, a device state record, a device maintenance record, and the like.
For example, if a company is expected to hold a theatrical performance with "celebration of popularity" as a theme, the theater name and the theater ID number may be stored in the workstation computer, the theater ID number in this embodiment refers to the theater number summarized in the stage equipment control system, if the theater name of the performance is "Guanhua theater" and stored in the cloud server, and the number is 2017090811, the theater ID of the theater may be directly mapped to 2017090811, and if the "Guanhua theater" is newly incorporated into the stage equipment control system for management, the theater number may be set in the order of the numbers as the theater ID. As shown in fig. 2, assuming that a scenario includes three scenes in total, the scenes may be respectively numbered as S1, S2, and S3, each scene is divided into five parts, and the scenes may be respectively numbered as J1, J2, J3, J4, and J5, performance data such as scene actions of each part in each scene may be respectively collected, and at the same time, the operation industrial personal computer 101 may also collect device data such as a device operation log, a device state record, a device maintenance record, and an operator operation record of each stage device in operation at this time.
In step 702, the collected performance data and equipment data are sent to a field workstation computer.
In this embodiment, the industrial personal computer is operated to package the collected data and transmit the data to the site workstation computer through the stage site internal local area network.
In step 703, show data and equipment data are stored.
In this embodiment, the field workstation computer may store the received performance data and equipment data in its local database. Since the performance data and the equipment data are important data, not all people can acquire the performance data and the equipment data, and the access level can be set in the database in advance. For example, it is assumed that a manager who specifies "Guanghua Theater" in advance can view performance data and equipment data related to the "Guanghua Theater", but does not have a viewing authority for the performance data and the equipment data related to the "Guangming Theater". In addition, when the field workstation computer stores the performance data and the equipment data, the performance data and the equipment data may be categorized, that is, the state of the corresponding performance equipment parameter under each performance action is categorized according to a hierarchy of theater → performance scene → performance action.
In step 704, the show data and the equipment data are synchronized to the cloud server.
In the embodiment, the field workstation computer can communicate with the cloud server in a route mode and the like, but the traditional communication technology cannot ensure data security.
In step 705, show data and equipment data are stored.
In this embodiment, the cloud server may store the received performance data and the device data in the cloud database. For example, the cloud server may store, in a specific format, such as a Json string or the like, the performance data of the scene action of each part and the device data corresponding to each part in each scene in step 801. Of course, when the cloud server stores data, the performance equipment parameter states corresponding to the performance actions are also categorized in the hierarchy of theater → performance scene → performance action. Therefore, the data is convenient to search when being read in the future, and the reading speed can be increased.
In step 706, an http request is initiated to the cloud server.
In step 707, an http request initiated by an external client is responded to.
In this implementation, when the external client initiates an http request to the cloud server, the cloud server may respond according to the http request content.
Specifically, the http request of the external client mainly performs data addition, data deletion, data modification, and data search on a database of the cloud server, for example, when a data modification request initiated by the external client is received, the access right of the external client is first confirmed, and when the access right of the external client reaches a corresponding access level, the data modification operation is performed in response to the data modification request of the external client. For another example, when a theater manager wants to check the lighting state of the stage lighting equipment in a theater at a certain time, a request may be initiated to the cloud server through the external client, and when the access right of the manager reaches the corresponding access right, the cloud server may push all the equipment data of the stage lighting equipment of the theater to the external client.
In step 708, the relevant show data and device data are pushed to the external client.
In this embodiment, the cloud server may directly push the relevant performance data and the device data to the external client through a web page or an application installed on the external client, or may push the relevant performance data and the device data to the external client by calling a third-party platform interface. Specifically, a wechat interface may be invoked to push performance data and/or device data to an external client through a wechat community number or wechat applet. Of course, other third-party platform interfaces may be invoked to display the required performance data and equipment data related to the stage equipment, which is not limited in the present invention.
In step 709, the stored maintenance repair information is analyzed.
In this embodiment, the cloud server may be configured to automatically analyze maintenance repair information of stage equipment of a theater incorporated in the stage equipment control system platform. For example, by analyzing parameters of a platform frequency converter of a theater, it is found that the platform frequency converter has a fault, and fault information of the faulty platform frequency converter can be actively pushed to an external client.
In step 710, maintenance repair information for the device requiring repair is sent to the external client.
In this embodiment, the pushing manner may also push the relevant performance data and the device data to the external client by calling the third-party platform interface. Specifically, a wechat interface may be invoked to push performance data and/or device data to an external client through a wechat community number or wechat applet.
Corresponding to the stage equipment control method based on the VPN technology, the invention provides a stage equipment control device based on the VPN technology from a cloud server side.
Fig. 8 is a block diagram of a stage control apparatus based on VPN technology according to an exemplary embodiment of the present invention, as shown in fig. 8, including a data receiving and storing unit 801 and a request responding unit 802, wherein,
and the data receiving and storing unit 801 is used for receiving and storing performance data and equipment data sent by the field workstation computer through the VPN tunnel.
The request response unit 802 is configured to respond to an http request sent by an external client according to the performance data and the device data.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A stage equipment control system based on VPN technology is characterized by comprising an operation industrial personal computer, a field workstation computer, a cloud server and an external client, wherein the operation industrial personal computer is connected with the field workstation computer through a local area network, the field workstation computer and the cloud server establish a VPN tunnel, and data are transmitted through the VPN tunnel,
the operation industrial personal computer is used for acquiring performance data and equipment data, controlling stage equipment and transmitting the performance data and the equipment data to a local database in the field workstation computer in real time;
the field workstation computer is used for synchronizing the performance data and the equipment data to the cloud server, and the cloud server classifies the performance data and the equipment data;
the external client is used for initiating an http request to the cloud server and managing performance data and equipment data stored in the cloud server, the cloud server judges whether the authority of the external client accords with the execution authority required by the http request sent by the external client according to the http request sent by the external client, and the cloud server responds to the http request sent by the external client when the authority of the external client accords with the execution authority required by the http request sent by the external client.
2. A stage equipment control system based on VPN technology as recited in claim 1 wherein the performance data includes at least one of:
a theater ID number, a theater name, a scene data ID number, and an access level for distinguishing an access data authority of a visitor.
3. A stage equipment control system based on VPN technology as recited in claim 1 wherein the equipment data includes at least one of:
equipment operation logs, operator operation records, equipment status records, and equipment maintenance records.
4. A stage equipment control system based on VPN technology according to claim 1 and wherein said external client comprises a mobile terminal and a computer.
5. A stage equipment control method based on VPN technology is characterized by comprising the following steps:
the system comprises an operation industrial personal computer, a local database, a field workstation computer and a stage equipment, wherein the operation industrial personal computer is used for controlling the stage equipment to acquire performance data and equipment data and transmit the performance data and the equipment data to the local database in the field workstation computer in real time;
the field workstation computer establishes a VPN tunnel with the cloud server, and synchronizes the performance data and the equipment data to the cloud server through the VPN tunnel;
the cloud server receives and stores performance data and equipment data sent by a field workstation computer through the VPN tunnel, wherein when the cloud server stores the performance data and the equipment data, the cloud server classifies the performance data and the equipment data;
an external client initiates an http request to the cloud server to manage performance data and equipment data stored in the cloud server;
the cloud server judges whether the authority of the external client side meets the execution authority required by the http request sent by the external client side or not according to the http request sent by the external client side;
when the authority of the external client side accords with the authority required to be executed by the http request sent by the external client side, the cloud server pushes corresponding performance data and/or equipment data to the external client side according to the http request, or when the authority of the external client side accords with the authority required to be executed by the http request sent by the external client side, the cloud server calls a third-party platform interface to push the performance data and/or the equipment data to the external client side.
6. A stage equipment control method based on VPN technology as recited in claim 5, wherein said invoking a third party platform interface comprises: and calling a WeChat interface, and pushing the performance data and/or the equipment data to the external client through a WeChat public number or a WeChat applet.
7. A stage equipment control method based on VPN technology according to claim 5, characterized in that it further comprises: and analyzing the maintenance records of the stage equipment, and pushing the maintenance records of the stage equipment with faults to an external client.
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| CN109510835A (en) * | 2018-12-13 | 2019-03-22 | 国云科技股份有限公司 | A method of inter-network service access is carried out based on cloud host |
| CN110471972A (en) * | 2019-08-14 | 2019-11-19 | 湖北光影空间系统工程有限公司 | A kind of flybar marshalling control method based on data cloud storage |
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| CN103269355A (en) * | 2013-04-23 | 2013-08-28 | 四川天翼网络服务有限公司 | Intelligent skynet application platform |
| CN105159151A (en) * | 2015-07-28 | 2015-12-16 | 浙江大丰实业股份有限公司 | Stage synchronization control system |
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| CN107036066A (en) * | 2017-03-29 | 2017-08-11 | 浙江大学 | Biomass boiler remote monitoring system and its method based on wechat and cloud application |
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| US20160330237A1 (en) * | 2015-05-08 | 2016-11-10 | RedMorph, LLC | System and Method for Blocking Internet Data Brokers and Networks |
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| CN103269355A (en) * | 2013-04-23 | 2013-08-28 | 四川天翼网络服务有限公司 | Intelligent skynet application platform |
| CN105159151A (en) * | 2015-07-28 | 2015-12-16 | 浙江大丰实业股份有限公司 | Stage synchronization control system |
| CN205644259U (en) * | 2016-05-04 | 2016-10-12 | 苏州中材建设有限公司 | Industrial equipment remote control system based on VPN technique |
| CN107036066A (en) * | 2017-03-29 | 2017-08-11 | 浙江大学 | Biomass boiler remote monitoring system and its method based on wechat and cloud application |
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