CN112511486A - System, method and device for realizing monitoring and maintenance based on B/S network architecture - Google Patents
System, method and device for realizing monitoring and maintenance based on B/S network architecture Download PDFInfo
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Abstract
The application discloses a system, a method and a device for realizing monitoring and maintenance based on a B/S network architecture, wherein the method comprises the following steps: acquiring data from basic hardware equipment, processing the data and storing the data into a database, wherein the data comprises configuration information, state information or measurement information; and sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the data are displayed by the at least one monitoring terminal through a browser. The satellite navigation local difference enhancement station system and the satellite navigation local difference enhancement station system solve the technical problems that in the prior art, the satellite navigation local difference enhancement station system is inflexible in layout form and has high requirements on technical capabilities of installation and maintenance personnel.
Description
Technical Field
The present application relates to the field of network service technologies, and in particular, to a system, a method, and an apparatus for implementing monitoring and maintenance based on a B/S network architecture.
Background
The satellite navigation local difference augmentation station is widely applied to fields with high requirements on satellite navigation positioning accuracy, straightness, continuity and availability, such as a precision approach landing guidance system for airport deployment, a port berthing system for coast deployment and a port entering guidance system. For the precise approach landing guidance system, in order to avoid shielding of the navigation signal by the building and to avoid the shielding of the navigation signal by other electromagnetic radiation sources in the field, the interference of the precise approach landing guidance system on the navigation signal reception is reduced, the precise approach landing guidance system is mostly deployed in an open area far away from buildings such as a tower and the like, and the increase of the distance improves the working intensity of maintenance personnel and reduces the working efficiency.
At present, a monitoring and maintaining system of a common satellite navigation local area differential booster station mainly includes: a monitoring and maintenance system based on non-network structure development and operating in a single machine mode, and a monitoring and maintenance system based on C/S network structure development.
Specifically, referring to fig. 1, a schematic structural diagram of a monitoring and maintenance system developed based on a non-network structure is shown. In the system shown in fig. 1, the system includes a basic hardware device and a monitoring end, wherein the basic hardware device includes at least one reference receiver and a data transmission station; the basic hardware equipment and the monitoring terminal are controlled in a one-to-one mode through a communication link and a communication interface, and special software needs to be installed on the monitoring terminal in order to control and maintain the satellite navigation local area differential augmentation station. Referring to fig. 2, a schematic structural diagram of a monitoring and maintenance system developed based on a C/S network structure is shown. In the system shown in fig. 2, a network is used as a communication link, that is, the basic hardware device and the monitoring end realize one-to-one or point-to-point control through the network.
In summary, in the monitoring and maintenance system developed based on the non-network structure or the C/S network structure in the prior art, a one-to-one or point-to-point operation manner is used between the control end and the booster station, so that 1 monitoring end can only be connected with 1 set of booster station devices, whereas 1 set of booster station devices can only be controlled by the correspondingly connected monitoring end, and the requirement on the control end is high, and special client software must be installed, which has requirements on the operating environments of the control end software and hardware, such as the requirement on the operating system, the requirement on the computing capability of the processor, the requirement on the storage space, and the like. The problems that the layout form of the enhanced system in the prior art is not flexible, the technical capability of installation and maintenance personnel is high and the like are caused.
Disclosure of Invention
The technical problem that this application was solved is: aiming at the problems that the satellite navigation local differential enhancement station system in the prior art is inflexible in layout form and has high requirements on the technical capability of installation and maintenance personnel. In the scheme provided by the embodiment of the application, data are acquired from basic hardware equipment, and then the data are processed and stored in a database, wherein the data comprise configuration information, state information or measurement information; and sending the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture. Therefore, according to the scheme provided by the embodiment of the application, on one hand, the satellite navigation local area augmentation station and at least one monitoring terminal are arranged in the distributed network based on the B/S network architecture, one-to-many or many-to-one connection between the satellite navigation local area augmentation station and the monitoring terminal can be realized through the distributed network, and then the flexible arrangement and use of the satellite navigation local area augmentation station are realized, on the other hand, the monitoring terminal in the B/S network architecture does not need to install special software, and can monitor and maintain the satellite navigation local area augmentation station only by installing a browser, so that the technical capability requirements of installation and maintenance personnel are reduced.
In a first aspect, an embodiment of the present application provides a system for implementing monitoring and maintenance based on a B/S network architecture, where the system includes: the system comprises a satellite navigation local area augmentation station and at least one monitoring terminal; wherein the content of the first and second substances,
the satellite navigation local area augmentation station comprises a Web server and basic hardware equipment; the basic hardware equipment comprises a radio station and at least one reference receiver, and is used for sending data to the Web server, wherein the data comprises configuration information, state information or measurement information; the Web server is used for acquiring data from the basic hardware equipment, processing the data, storing the data into a database and sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture;
and the at least one monitoring terminal is used for receiving the data and displaying the data through a browser.
Optionally, the at least one monitoring terminal is further configured to receive user information input by a user, and send the user information to the Web server;
the Web server is further configured to process the user information based on a service layer in the B/S network architecture, send the processed user information to a data access layer in the B/S network architecture, determine the type of the processed user information, read corresponding data from the database according to the type, and control or maintain the read data.
Optionally, the Web server includes: the system comprises a user management module, a data display module, an information configuration module, a reference position coordinate module, a log data storage module and a downloading module; wherein the content of the first and second substances,
the user management module is used for managing the user registration and login processes and controlling the authority;
the information configuration module is used for receiving configuration information, state information or measurement information of the basic hardware equipment;
the data display module is used for acquiring and displaying configuration information, state information or measurement information of the basic hardware equipment;
the reference position coordinate module is used for inquiring data in the database regularly or periodically and detecting whether a preset calibration instruction exists in the database or not; if a preset calibration starting instruction exists, starting a calibration thread, and periodically writing a positioning statistical result into the database; if a preset calibration ending instruction exists, stopping a calibration thread, wherein the preset calibration instruction comprises a 24-hour calibration instruction and an RTK calibration instruction;
the log data storage module is used for storing the satellite information, the positioning information and the state information reported by the reference receiver and the state information reported by the radio station in a data file form by taking preset time as a unit;
and the downloading module is used for downloading data from the monitoring terminal.
Optionally, the Web server includes a front end and a back end, where the front end employs a boottrap + jQuery architecture, and the back end employs a Django + uWSGI + Nginx architecture.
Optionally, the user management module, the data display module, the information configuration module, the reference position coordinate module, the log data storage module, and the download module are hierarchically arranged.
In a second aspect, an embodiment of the present application provides a method for implementing monitoring and maintenance based on a B/S network architecture, which is applied to the system in the first aspect, and the method includes:
acquiring data from basic hardware equipment, processing the data and storing the data into a database, wherein the data comprises configuration information, state information or measurement information;
and sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the data are displayed by the at least one monitoring terminal through a browser.
In the scheme provided by the embodiment of the application, data is acquired from basic hardware equipment, and then the data is processed and stored in a database, wherein the data comprises configuration information, state information or measurement information; and sending the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture. Therefore, according to the scheme provided by the embodiment of the application, on one hand, the satellite navigation local area augmentation station and at least one monitoring terminal are arranged in the distributed network based on the B/S network architecture, one-to-many or many-to-one connection between the satellite navigation local area augmentation station and the monitoring terminal can be realized through the distributed network, and then the flexible arrangement and use of the satellite navigation local area augmentation station are realized, on the other hand, the monitoring terminal in the B/S network architecture does not need to install special software, and can monitor and maintain the satellite navigation local area augmentation station only by installing a browser, so that the technical capability requirements of installation and maintenance personnel are reduced.
Optionally, processing and storing the data in a database includes:
setting the type of the database, wherein the type of the database comprises a relational database and a non-relational database;
storing the configuration information in the relational database and storing the measurement information or the status information in the non-relational database.
Optionally, sending the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture, including:
obtaining the data from the database through a data access layer of the B/S network architecture;
and transmitting the data to a service layer of the B/S network architecture, and sending the data to the at least one monitoring terminal through the service layer.
Optionally, the method further comprises:
receiving data information input by a user and sent by the at least one monitoring terminal through the service layer, and processing the data information;
sending the processed data information to the data access layer, determining the type of the processed data information, modifying the data in the database according to the type, reading the modified data from the database, and controlling or maintaining the modified data.
In a third aspect, an embodiment of the present application provides a device for implementing monitoring and maintenance based on a B/S network architecture, where the device includes:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring data from basic hardware equipment, processing the data and storing the data into a database, and the data comprises configuration information, state information or measurement information;
and the sending module is used for sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the at least one monitoring terminal displays the data through a browser.
Optionally, the obtaining module is specifically configured to:
setting the type of the database, wherein the type of the database comprises a relational database and a non-relational database;
storing the configuration information in the relational database and storing the measurement information or the status information in the non-relational database.
Optionally, the sending module is specifically configured to:
obtaining the data from the database through a data access layer of the B/S network architecture;
and transmitting the data to a service layer of the B/S network architecture, and sending the data to the at least one monitoring terminal through the service layer.
Optionally, the apparatus further includes a receiving module, where the receiving module is specifically configured to:
receiving data information input by a user and sent by the at least one monitoring terminal through the service layer, and processing the data information;
sending the processed data information to the data access layer, determining the type of the processed data information, modifying the data in the database according to the type, reading the modified data from the database, and controlling or maintaining the modified data.
Drawings
Fig. 1 is a schematic structural diagram of a monitoring and maintenance system developed based on a non-network structure according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a monitoring and maintenance system developed based on a C/S network structure according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a system for implementing monitoring and maintenance based on a B/S network architecture according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a B/S network architecture according to an embodiment of the present disclosure;
fig. 5 is a schematic flowchart of user registration of a user management module according to an embodiment of the present application;
fig. 6 is a schematic flowchart illustrating a user login process of a user management module according to an embodiment of the present application;
fig. 7 is a schematic flowchart illustrating a data display module processing flow according to an embodiment of the present disclosure;
fig. 8a is a schematic flowchart of front-end operation of a receiver configuration sub-module according to an embodiment of the present application;
fig. 8b is a schematic flowchart of background work of a receiver configuration sub-module according to an embodiment of the present disclosure;
fig. 9 is a detailed background working process of a radio station configuration sub-module according to an embodiment of the present disclosure;
FIG. 10 is a schematic flow chart illustrating the operation of a reference location coordinates module according to an embodiment of the present disclosure;
fig. 11 is a schematic structural diagram of a Web server function and module hierarchy provided in an embodiment of the present application;
fig. 12 is a schematic flowchart illustrating a method for implementing monitoring and maintenance based on a B/S network architecture according to an embodiment of the present disclosure;
FIG. 13 is a schematic flow chart illustrating data transmission from a background integrated processing program to a front end according to an embodiment of the present application;
FIG. 14 is a flowchart illustrating a process of transferring data from a front end to a background integration processing program according to an embodiment of the present application;
fig. 15 is a schematic structural diagram of a device for implementing monitoring and maintenance based on a B/S network architecture according to an embodiment of the present application;
fig. 16 is a schematic structural diagram of a device for implementing monitoring and maintenance based on a B/S network architecture according to an embodiment of the present disclosure.
Detailed Description
In the solutions provided in the embodiments of the present application, the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to better understand the technical solutions, the technical solutions of the present application are described in detail below with reference to the drawings and specific embodiments, and it should be understood that the specific features in the embodiments and examples of the present application are detailed descriptions of the technical solutions of the present application, and are not limitations of the technical solutions of the present application, and the technical features in the embodiments and examples of the present application may be combined with each other without conflict.
Referring to fig. 3, an embodiment of the present application provides a system for implementing monitoring and maintenance based on a B/S network architecture, where the system includes: the system comprises a satellite navigation local area augmentation station 1 and at least one monitoring terminal 2; wherein the content of the first and second substances,
the satellite navigation local area augmentation station 1 comprises a Web server 11 and basic hardware equipment 12; the basic hardware device 12 comprises a radio station 121 and at least one reference receiver 122, configured to send data to the Web server 11, where the data includes configuration information, status information, or measurement information; the Web server 11 is configured to obtain data from the basic hardware device 12, process and store the data in a database, and send the data to at least one monitoring terminal 2 in the form of browser data based on a B/S network architecture;
and the at least one monitoring terminal 2 is used for receiving the data and displaying the data through a browser.
Further, in a possible implementation manner, the at least one monitoring terminal 2 is further configured to receive user information input by a user, and send the user information to the Web server 11;
the Web server 11 is further configured to process the user information based on a service layer in the B/S network architecture, send the processed user information to a data access layer in the B/S network architecture, determine a type of the processed user information, read corresponding data from the data in the database according to the type, and control or maintain the read data.
For ease of understanding, the following briefly introduces the B/S network architecture. Referring to fig. 4, an embodiment of the present application provides a structural schematic diagram of a B/S network architecture. In the structure shown in fig. 4, the B/S network architecture includes a view layer, a service layer, a data access layer DAO, and a database.
Further, in a possible implementation manner, the Web server 11 includes: the system comprises a user management module 111, a data display module 112, an information configuration module 113, a reference position coordinate module 114, a log data storage module 115 and a downloading module 116; wherein the content of the first and second substances,
the user management module 111 is configured to manage user registration and login processes, and perform authority control;
the information configuration module 112 is configured to receive configuration information, status information, or measurement information of the basic hardware device;
the data display module 113 is configured to acquire and display configuration information, state information, or measurement information of the basic hardware device;
the reference position coordinate module 114 is configured to query the data in the database periodically or at regular time, and detect whether a preset calibration instruction exists in the database; if a preset calibration starting instruction exists, starting a calibration thread, and periodically writing a positioning statistical result into the database; if a preset calibration ending instruction exists, stopping a calibration thread, wherein the preset calibration instruction comprises a 24-hour calibration instruction and an RTK calibration instruction;
the log data storage module 115 is configured to store the satellite information, the positioning information, the state information, and the state information reported by the reference receiver in the form of a data file by using a preset time as a unit;
the download module 116 is configured to download data from the monitoring end.
For the convenience of understanding, the operation processes of the user management module 111, the data display module 112, the information configuration module 113, the reference position coordinates module 114, the log data storage module 115, and the download module 116 will be briefly described below.
First, user management module 111
Specifically, in the solution provided in this embodiment of the present application, the user management module 111 includes a user registration sub-module 1111 and a user login sub-module 1112, where the user registration sub-module 1111 is used to manage and control the user registration process, and the user login sub-module 1112 is used to manage and control the user login process. For ease of understanding, the user registration process and the user login process are briefly described below, respectively.
a) User management module 111
Referring to fig. 5, the specific steps of the user registration process are as follows:
step 51, the user inputs user information at least twice, wherein the user information comprises a user name and a password.
In step 52, the Web server 11 searches the database to determine whether the user information exists in the database. If not, the registration is successful, and the user information is stored in a database; otherwise, the user is informed of the registration failure and the reason of the registration failure.
Step 53, if the user operation authority does not exist, the registration is successful, the user operation authority is confirmed according to the output authority information, and the user operation authority is stored in the database; otherwise, the user is informed of the registration failure and the reason of the registration failure.
b) User login submodule 1112
Referring to fig. 6, the specific steps of the user login process are as follows:
step 61, the user enters a user name and password.
Step 62, the server searches in the database and judges whether the database has information matched with the user name and the password input by the user.
Step 63, if the user logs in successfully, and the successfully matched user performs subsequent operation according to the own authority; otherwise, the user fails to log in.
Second, the data display module 112
In the solution provided in this embodiment of the application, the data display module 112 includes a satellite real-time information sub-module 1121, a receiver real-time status and receiver real-time position sub-module 1122, and a system status sub-module 1123; the data display module 112 is used for completing data acquisition and display of satellite information, receiver hardware state information, antenna position information and other contents. The data display module process will be briefly described below for ease of understanding. Referring to fig. 7, the processing flow of the data display module 112 is as follows:
and step 71, acquiring positioning information, state information and measurement information from the reference receiver by the underlying processing software, and storing the positioning information, the state information and the measurement information in a database.
And step 72, the server accesses the database through the DAO layer to acquire related data and transmits the related data to the service layer.
And 73, generating corresponding json format data according to different data and transmitting the json format data to the front end after the service layer acquires the data.
And step 74, the front end displays the data in the table after acquiring the related data.
Third, the information configuration module 113
Specifically, in the solution provided in this embodiment of the present application, the information configuration module 113 includes a receiver configuration sub-module, a radio station configuration sub-module, and a system working state configuration sub-module, and the information configuration module 113 is configured to complete configuration functions such as configuring a reference receiver, configuring a radio station hardware working state, and enhancing a broadcast state of an e-mail.
For the convenience of understanding, the operation process of each sub-module in the information configuration module 113 will be briefly described below.
1) Receiver configuration submodule
In the solution provided in the embodiment of the present application, the receiver configuration submodule includes: referring to fig. 8a, the specific working process of the front end of the receiver configuration sub-module is as follows:
step 81, the service layer obtains the data input by the front end.
And step 82, judging the validity of the data.
And step 83, transmitting the valid data to a DAO layer to update a database, and invalidating the data returned by the front end to display invalidity.
Referring to fig. 8b, the specific working process of the receiver configuration submodule in the background is as follows:
step 84, periodically querying the database to check if there are new receiver configuration instructions.
If there is a new command, the receiver is configured according to the command and the command flag in the database is cleared, step 85.
2) Station configuration submodule
In the solution provided in the embodiment of the present application, referring to fig. 9, a specific working process of a background of a radio station configuration sub-module is as follows:
step 91, periodically querying a database to check whether there is a new station configuration command.
If there is a new command, the station is configured according to the command, and the command flag in the database is cleared, step 92.
And step 93, receiving and analyzing the state data uploaded by the radio station by the bottom layer comprehensive processing software, and writing the analyzed data into a database.
Four, reference position coordinate module 114
In the solution provided in the embodiment of the present application, the calibration method of the reference position coordinate module 114 includes: 24-hour calibration and Real-time kinematic (RTK) calibration. The operation of the reference position coordinate module 114 will be briefly described for the sake of understanding. Referring to fig. 10, the reference position coordinate module 114 has the following specific working process flow:
step 101, periodically inquiring a database, and checking whether a calibration instruction exists, wherein the calibration instruction comprises a 24-hour calibration starting instruction, a 24-hour calibration ending instruction, an RTK calibration starting instruction or an RTK calibration ending instruction.
Step 102, checking whether a 24-hour calibration starting instruction exists.
And 103, if the calibration instruction starts within 24 hours, starting a calibration thread, and periodically writing the positioning statistical result into a database.
And step 104, if the 24-hour starting calibration instruction does not exist, detecting whether a 24-hour ending calibration instruction exists.
And 105, stopping the calibration thread if the calibration instruction is finished within 24 hours.
And step 106, if the calibration instruction is not finished within 24 hours, detecting whether an RTK calibration starting instruction exists.
And 107, if an RTK starting calibration instruction exists, starting a calibration thread, simultaneously forwarding double-frequency differential correction information received by the receiving radio station to a reference receiver, and periodically writing an RTK positioning statistical result into a database.
And step 108, if no RTK start calibration instruction exists, detecting whether an RTK end calibration instruction exists.
And step 109, if an RTK finishes the calibration instruction, stopping the calibration thread.
Fifth, the log data storage module 115
In the solution provided in this embodiment, the log data storage module 115 is configured to store the satellite information, the positioning information, the state information, and the state information reported by the reference receiver in the local disk in the form of data files. Specifically, there are various ways to store the satellite information, the positioning information, and the state information reported by the receiver in the data file, for example, the satellite information, the positioning information, and the state information reported by the receiver are stored in the data file by day.
Sixth, download module 116
In the solution provided in this embodiment of the present application, the Web server 11 creates a specific area in the local storage for storing the log, the comprehensive processing program collects basic hardware related information (such as hardware device information such as measurement information and radio station) through hardware communication interfaces such as Universal Asynchronous Receiver/Transmitter (UART) and Serial Peripheral Interface (SPI), and stores the basic hardware related information in the specific area, and the data is downloaded at the remote monitoring end through a file access module provided by the Web server 11.
Further, in a possible implementation manner, the Web server 11 includes a front end and a back end, where the front end adopts a boottrap + jQuery architecture, and the back end adopts a Django + uWSGI + Nginx architecture.
Further, in order to facilitate the management of the plurality of functions and modules by the Web server 11, in one possible implementation scheme, the user management module 111, the data display module 112, the information configuration module 113, the reference position coordinate module 114, the log data storage module 115, and the download module 116 are arranged in a hierarchy.
The following describes in further detail a method for implementing monitoring and maintenance based on a B/S network architecture, provided by the embodiments of the present application, with reference to the drawings in the specification, where the method is applied to the system shown in fig. 3, and a specific implementation manner of the method may include the following steps (a method flow is shown in fig. 12):
step 1201, acquiring data from a basic hardware device, processing the data and storing the data in a database, wherein the data includes configuration information, state information or measurement information.
In the scheme provided by the embodiment of the application, the Web server calls and runs the background comprehensive processing program, acquires data from the basic hardware equipment, processes the data, and stores the processed data in the database. Specifically, there are various ways of processing and storing the data in the database, and a preferred way is described as an example below.
In one possible implementation, processing and storing the data in a database includes: setting the type of the database, wherein the type of the database comprises a relational database and a non-relational database; storing the configuration information in the relational database and storing the measurement information or the status information in the non-relational database.
Specifically, in the solution provided in the embodiment of the present application, the configuration information includes user management information, reference receiver configuration information, receiving station configuration information, sending station configuration information, and control instruction information; the state information comprises the state information of the airborne terminal, the enhanced telegraph text sending state and the state information sent to the ground terminal by the airborne terminal; the measurement information includes satellite measurement information. For ease of understanding, a brief description of a relational database and a non-relational database, respectively, is provided below.
Relational database
1) User management information
Specifically, the user management information includes system user basic information, authority and other related data, and relates to user registration, cancellation, system access authority and other functional data. Referring to table 1, user management information is shown.
TABLE 1
| Field(s) | Type (B) | Length of | Remarks for note |
| User_Id | varchar | 32 | User name |
| User_passwd | varchar | 32 | User password |
| Registered_Time | varchar | 32 | Registration time |
| User_Popedom | varchar | 32 | User rights |
2) Reference receiver configuration information
Specifically, in the solution provided in the embodiment of the present application, the reference receiver configuration information includes configuration information of at least one reference receiver in the system, for example, data such as a data output frequency and a hardware communication interface configuration, so as to complete configuration management of the reference receiver. Referring to table 2, reference receiver configuration information is shown.
TABLE 2
3) Receiving station configuration information
Specifically, in the solution provided in the embodiment of the present application, for example, the received station configuration information includes data such as hardware communication interface configuration data and station operating frequency. Referring to table 3, receiving station configuration information is shown.
TABLE 3
4) Sending station configuration information
Specifically, in the solution provided in the embodiment of the present application, for example, the sending station configuration information includes data such as hardware communication interface configuration data and station operating frequency. Referring to table 4, the transmitting station configuration information is shown.
TABLE 4
5) Control instruction information
Specifically, in the solution provided in the embodiment of the present application, the control instruction includes: basic receiver, data receiving/sending station control instructions, such as data of resetting, changing communication port frequency, etc. Referring to table 5, control instruction information is shown.
TABLE 5
Second, non-relational database (cache type)
(1) Satellite measurement information
In the scheme provided by the embodiment of the application, the satellite test information is mainly satellite measurement information used for being provided for the Web front end to display. Referring to table 6, satellite test information is shown.
TABLE 6
| Field(s) | Type (B) | Length of | Remarks for note |
| ID | integer | 32 | Frequency point number |
| Sat_ID | varchar | 32 | Satellite numbering |
| Sat_Al | varchar | 32 | Satellite azimuth |
| Sat_El | varchar | 32 | Satellite elevation angle |
| Sat_Cnr | varchar | 32 | Satellite carrier-to-noise ratio |
| Pr | varchar | 32 | Pseudorange of satellite |
| Dop | varchar | 32 | Satellite Doppler |
(2) Enhanced text messaging status
In the scheme provided by the embodiment of the application, the enhanced message sending state is used for identifying the sending state of the current enhanced message. Referring to table 7, the enhanced text messaging status is shown.
TABLE 7
(3) Position calibration information and reference receiver operating state
Specifically, referring to table 8, the position calibration information and the operation state of the reference receiver are shown.
TABLE 8
(4) Airborne terminal state information and airborne state information sent to ground terminal
Specifically, referring to table 9, the status information of the airborne terminal and the status information sent to the ground terminal are shown.
TABLE 9
Step 1202, sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the at least one monitoring terminal displays the data through a browser.
In the scheme provided by the embodiment of the application, after the acquired data is stored in the database, the Web server sends the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture. Specifically, there are various ways of sending the data to at least one monitoring terminal in the form of browser data based on the B/S network architecture, and a preferred way is described as an example below.
In one possible implementation manner, sending the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture includes: obtaining the data from the database through a data access layer of the B/S network architecture; and transmitting the data to a service layer of the B/S network architecture, and sending the data to the at least one monitoring terminal through the service layer.
In one possible implementation, the method further includes: receiving data information input by a user and sent by the at least one monitoring terminal through the service layer, and processing the data information; sending the processed data information to the data access layer, determining the type of the processed data information, modifying the data in the database according to the type, reading the modified data from the database, and controlling or maintaining the modified data.
Specifically, in the solution provided in the embodiment of the present application, after the data is stored in the database, in the process of remotely monitoring and maintaining the satellite navigation local area enhanced station by at least one monitoring terminal, the data interaction between the Web server and the at least one monitoring terminal includes two processes: one process is that the Web server transmits data of the satellite navigation local area augmentation station to the front end from a background comprehensive processing program, and then the front end displays the data through a monitoring end browser; another process is the transfer of data from the front end to the background integrated handler. These two processes are briefly described below for ease of understanding.
1. Data is transmitted from the background comprehensive processing program to the front end
In the solution provided in the embodiment of the present application, a background comprehensive processing program is directly cross-linked with underlying basic hardware through a hardware communication interface to obtain related Data, the processed Data is stored in a database, the related Data is obtained from the database through a Data Access layer (DAO layer) of a server, and then the Data is transmitted to a Service layer (Service layer), and the Service layer sends the Data to a front end to be displayed through a browser. Specifically, the flow of data from the background integrated handler to the front end is shown in fig. 13 below.
2. Data is transmitted from the front end to the background comprehensive processing program
In the scheme provided by the embodiment of the application, the front end pushes data input by a user to the service layer, the service layer transmits the processed data to the data access layer, the data access layer modifies the corresponding content of the database according to the data type, and finally the background comprehensive processing program reads the corresponding data from the database and performs control and maintenance processing through the hardware communication interface. Specifically, the flow of data passing from the front end to the background integration processing program is shown in fig. 14 below.
In the scheme provided by the embodiment of the application, data is acquired from basic hardware equipment, and then the data is processed and stored in a database, wherein the data comprises configuration information, state information or measurement information; and sending the data to at least one monitoring terminal in the form of browser data based on a B/S network architecture. Therefore, according to the scheme provided by the embodiment of the application, on one hand, the satellite navigation local area augmentation station and at least one monitoring terminal are arranged in the distributed network based on the B/S network architecture, one-to-many or many-to-one connection between the satellite navigation local area augmentation station and the monitoring terminal can be realized through the distributed network, and then the flexible arrangement and use of the satellite navigation local area augmentation station are realized, on the other hand, the monitoring terminal in the B/S network architecture does not need to install special software, and can monitor and maintain the satellite navigation local area augmentation station only by installing a browser, so that the technical capability requirements of installation and maintenance personnel are reduced.
Based on the same inventive concept as the method shown in fig. 12, an embodiment of the present application provides an apparatus for implementing monitoring and maintenance based on a B/S network architecture, and referring to fig. 15, the apparatus includes:
an obtaining module 1501, configured to obtain data from a basic hardware device, process the data, and store the data in a database, where the data includes configuration information, state information, or measurement information;
a sending module 1502, configured to send the data to at least one monitoring end in a browser data form based on a B/S network architecture, where the at least one monitoring end displays the data through a browser.
Optionally, the obtaining module 1501 is specifically configured to:
setting the type of the database, wherein the type of the database comprises a relational database and a non-relational database;
storing the configuration information in the relational database and storing the measurement information or the status information in the non-relational database.
Optionally, the sending module 1502 is specifically configured to:
obtaining the data from the database through a data access layer of the B/S network architecture;
and transmitting the data to a service layer of the B/S network architecture, and sending the data to the at least one monitoring terminal through the service layer.
Optionally, referring to fig. 16, the apparatus further includes a receiving module 1503, where the receiving module 1503 is specifically configured to:
receiving data information input by a user and sent by the at least one monitoring terminal through the service layer, and processing the data information;
sending the processed data information to the data access layer, determining the type of the processed data information, modifying the data in the database according to the type, reading the modified data from the database, and controlling or maintaining the modified data.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A system for realizing monitoring and maintenance based on a B/S network architecture is characterized by comprising: the system comprises a satellite navigation local area augmentation station and at least one monitoring terminal; wherein the content of the first and second substances,
the satellite navigation local area augmentation station comprises a Web server and basic hardware equipment; the basic hardware equipment comprises a radio station and at least one reference receiver, and is used for sending data to the Web server, wherein the data comprises configuration information, state information or measurement information; the Web server is used for acquiring data from the basic hardware equipment, processing the data, storing the data into a database and sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture;
and the at least one monitoring terminal is used for receiving the data and displaying the data through a browser.
2. The system of claim 1, wherein the at least one monitoring terminal is further configured to receive user information input by a user and send the user information to the Web server;
the Web server is further configured to process the user information based on a service layer in the B/S network architecture, send the processed user information to a data access layer in the B/S network architecture, determine the type of the processed user information, read corresponding data from the database according to the type, and control or maintain the read data.
3. The system of claim 2, wherein the Web server comprises: the system comprises a user management module, a data display module, an information configuration module, a reference position coordinate module, a log data storage module and a downloading module; wherein the content of the first and second substances,
the user management module is used for managing the user registration and login processes and controlling the authority;
the information configuration module is used for receiving configuration information, state information or measurement information of the basic hardware equipment;
the data display module is used for acquiring and displaying configuration information, state information or measurement information of the basic hardware equipment;
the reference position coordinate module is used for inquiring data in the database regularly or periodically and detecting whether a preset calibration instruction exists in the database or not; if a preset calibration starting instruction exists, starting a calibration thread, and periodically writing a positioning statistical result into the database; if a preset calibration ending instruction exists, stopping a calibration thread, wherein the preset calibration instruction comprises a 24-hour calibration instruction and an RTK calibration instruction;
the log data storage module is used for storing the satellite information, the positioning information and the state information reported by the reference receiver and the state information reported by the radio station in a data file form by taking preset time as a unit;
and the downloading module is used for downloading data from the monitoring terminal.
4. The system of any one of claims 1-3, wherein the Web server comprises a front-end and a back-end, wherein the front-end employs a Bootstrap + jQuery architecture and the back-end employs a Django + uWSGI + Nginx architecture.
5. The system of claim 4, wherein the user management module, the data display module, the information configuration module, the reference location coordinates module, the log data storage module, and the download module are hierarchically arranged.
6. A method for realizing monitoring and maintenance based on B/S network architecture, applied to the system according to any one of claims 1-5, characterized by comprising:
acquiring data from basic hardware equipment, processing the data and storing the data into a database, wherein the data comprises configuration information, state information or measurement information;
and sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the data are displayed by the at least one monitoring terminal through a browser.
7. The method of claim 6, wherein processing and storing the data in a database comprises:
setting the type of the database, wherein the type of the database comprises a relational database and a non-relational database;
storing the configuration information in the relational database and storing the measurement information or the status information in the non-relational database.
8. The method of claim 7, wherein sending the data to at least one monitoring end in the form of browser data based on a B/S network architecture comprises:
obtaining the data from the database through a data access layer of the B/S network architecture;
and transmitting the data to a service layer of the B/S network architecture, and sending the data to the at least one monitoring terminal through the service layer.
9. The method of claim 8, further comprising:
receiving data information input by a user and sent by the at least one monitoring terminal through the service layer, and processing the data information;
sending the processed data information to the data access layer, determining the type of the processed data information, modifying the data in the database according to the type, reading the modified data from the database, and controlling or maintaining the modified data.
10. A device for realizing monitoring and maintenance based on B/S network architecture is characterized by comprising:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring data from basic hardware equipment, processing the data and storing the data into a database, and the data comprises configuration information, state information or measurement information;
and the sending module is used for sending the data to at least one monitoring terminal in a browser data form based on a B/S network architecture, wherein the at least one monitoring terminal displays the data through a browser.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103281366A (en) * | 2013-05-21 | 2013-09-04 | 山东地纬计算机软件有限公司 | Embedded agency monitoring device and method supporting real-time operating state acquiring |
| CN104079604A (en) * | 2013-03-29 | 2014-10-01 | 科电航宇(北京)信息技术有限公司 | Frequency converter monitoring system based on Web mode |
| US8914526B1 (en) * | 1998-12-17 | 2014-12-16 | Portus Singapore Pte Ltd | Local and remote monitoring using a standard web browser |
| CN106226784A (en) * | 2016-06-27 | 2016-12-14 | 广东工业大学 | Reference base station intelligent dynamic management system in satellite fix enhancing system and method |
| CN110531672A (en) * | 2019-09-09 | 2019-12-03 | 广州小帆网络科技有限公司 | A method of remotely monitoring miniature data center |
-
2020
- 2020-09-15 CN CN202010976462.2A patent/CN112511486A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8914526B1 (en) * | 1998-12-17 | 2014-12-16 | Portus Singapore Pte Ltd | Local and remote monitoring using a standard web browser |
| CN104079604A (en) * | 2013-03-29 | 2014-10-01 | 科电航宇(北京)信息技术有限公司 | Frequency converter monitoring system based on Web mode |
| CN103281366A (en) * | 2013-05-21 | 2013-09-04 | 山东地纬计算机软件有限公司 | Embedded agency monitoring device and method supporting real-time operating state acquiring |
| CN106226784A (en) * | 2016-06-27 | 2016-12-14 | 广东工业大学 | Reference base station intelligent dynamic management system in satellite fix enhancing system and method |
| CN110531672A (en) * | 2019-09-09 | 2019-12-03 | 广州小帆网络科技有限公司 | A method of remotely monitoring miniature data center |
Non-Patent Citations (2)
| Title |
|---|
| 李征航等: "《测绘综合能力强化》", pages: 23 - 24 * |
| 苗立志等: "面向北斗CORS运行数据的动态监测系统", 《南京邮电大学学报（自然科学版）》, vol. 40, no. 1, 29 February 2020 (2020-02-29), pages 1 - 2 * |
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