CN113867176A - Satellite receiving station monitoring simulation system - Google Patents
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Abstract
The utility model provides a satellite receiving station control simulation system, be applied to emulation technical field, include: the device state simulation unit is used for receiving and analyzing various external instructions and outputting corresponding data based on the external instructions and the states and parameters of the simulation device; the simulation monitoring unit is used for reading the state and parameters of the simulation equipment; the parameter control simulation unit is used for sending a parameter control instruction to the equipment state simulation unit; the simulation state control unit is used for controlling the state and parameter change of each simulation device; the task playback management unit is used for playing back the task to be revisited with a controllable progress; and the simulation configuration management unit is used for synchronizing the local configuration change to the configuration center after the state and the parameters of the simulation equipment are changed. The method solves the problem that the system and equipment test verification method in the prior system has insufficient coverage rate and timeliness.
Description
Technical Field
The application relates to the technical field of simulation, in particular to a satellite receiving station monitoring simulation system.
Background
With the intensive transmission of satellites in China, satellite ground station data receiving antenna systems are gradually increased, the receiving tasks of receiving stations are rapidly increased, and the requirements and challenges for stable operation of ground station receiving systems are increased. Before each satellite is launched, the ground station carries out a series of test works such as planet ground butt joint, system joint test and the like; before a new system and new equipment are deployed to an operating system, a series of verification and verification work of integration test and new technology verification must be carried out to ensure the stable operation of the ground receiving system.
According to the traditional method, the test and verification work needs to directly connect systems, equipment and the like into a running business system, and the method may bring unpredictable risks to the running system; in general, most of the test and verification work needs to be performed in an idle period of operating the system, which may cause that the test and verification work of the system and the equipment cannot be completed in a short time; also, because a real-world operating system cannot guarantee that certain limit scenarios required for test validation are reached, it may also result in not being able to traverse all test validation items.
Disclosure of Invention
The application mainly aims to provide a satellite receiving station monitoring simulation system, and aims to solve the problems that in the prior art, the coverage rate is insufficient, the timeliness is not high, and the stable operation of the existing system is not facilitated.
In order to achieve the above object, a first aspect of the embodiments of the present application provides a satellite receiving station monitoring simulation system, including:
the device state simulation unit is used for performing analog simulation on the working state of the target device to obtain the state and parameters of the simulation device, receiving and analyzing various external instructions, and outputting corresponding data based on the external instructions and the state and parameters of the simulation device;
the simulation monitoring unit is used for reading the state and parameters of the simulation equipment from the equipment state simulation unit;
the parameter control simulation unit is used for receiving an external parameter control instruction and sending the parameter control instruction to the equipment state simulation unit;
the simulation state control unit is used for controlling the state and parameter change of each simulation device;
the task playback management unit is used for acquiring the state and the parameter value of the target equipment according to the task to be played back, setting the state and the parameter value of the target equipment into the simulation equipment, and playing back the task to be accessed in a controllable way;
and the simulation configuration management unit is used for synchronizing the local configuration change to the configuration center after the state and the parameters of the simulation equipment are changed.
In an embodiment of the present disclosure, the target device includes all devices performing a satellite data reception task.
In an embodiment of the present disclosure, the external instruction includes a query instruction, a parameter modification instruction, and a data transmission instruction.
In an embodiment of the present disclosure, the simulation monitoring unit is further configured to display values of the current parameter field and the state field of the simulation device, and provide an independent monitoring interface for each simulation device.
In an embodiment of the present disclosure, the parameter control simulation unit is specifically configured to receive an external parameter control instruction, check validity and validity of a control parameter carried in the parameter control instruction, reject the parameter control instruction for an illegal and/or invalid control parameter, and send the parameter modification instruction to the device state simulation unit for a valid and valid control parameter, so as to change a working parameter of a corresponding simulation device into the control parameter.
In an embodiment of the present disclosure, the simulation state control unit includes a client part and a server part, and an interface of the client part provides an independent device state control script making interface;
the service end part is used for executing an external instruction according to the equipment state control script, extracting the values of the parameter fields and the state fields of the simulation equipment to be controlled at each time point, establishing indexes for the values of the parameter fields and the state fields of the simulation equipment at each time point according to the time sequence, and sequentially controlling the parameters and the states of the simulation equipment to change after the execution time is started;
and the client part is used for displaying the values of the parameter field and the state field through a uniform interface.
In an embodiment of the present disclosure, the simulation system further includes a simulation plug-in management unit, configured to manage the simulation device in a plug-in form;
the emulation plug-in management unit supports load, unload, modify, and query operations on plug-in configurations.
In an embodiment of the present disclosure, the emulation plug-in management unit includes a client part and a server part;
the client part is used for providing an interface for configuring the simulation plug-in;
the service end part is used for managing the simulation equipment in a plug-in mode.
In an embodiment of the present disclosure, the system further includes a communication unit, configured to simulate a communication link between the client and the server.
The communication unit comprises a client part and a service end part;
the client part is used for reading the connection configuration of the server and establishing a connection channel with the server;
and the service end part is used for reading self configuration information after starting and checking whether the IP and the port of the service end specified in the configuration file are correct or not.
In an embodiment of the present disclosure, the simulation configuration management unit includes a client part and a server part;
the client part is used for providing a parameter configuration interface, acquiring the current system parameters through the client after the interface is initialized, receiving the modification of the parameters to obtain the modified parameters, and sending the modified parameters to the server part;
and the service end part is used for synchronizing the local configuration change to the configuration center according to the configuration centralized management updating interface after the received parameters are changed.
As can be seen from the foregoing embodiments of the present application, in an embodiment of the present disclosure, an extensible satellite receiving station monitoring analog simulation system is built by performing analog simulation on the device state and parameters in the existing system, so as to solve the problem that the coverage and timeliness of the system and the device testing and verifying method in the existing system are insufficient, and avoid the risk caused by stable operation of the existing system. The simulation platform can also be used for training the daily operation of the system, the emergency treatment coping ability and the like.
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In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a satellite receiving station monitoring simulation system according to an embodiment of the present application;
fig. 2 is a schematic flow chart of device simulation timing parameter control according to an embodiment of the present application;
fig. 3 is a schematic flowchart of task playback according to an embodiment of the present application.
Detailed Description
In order to make the purpose, features and advantages of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a satellite receiving station monitoring simulation system according to an embodiment of the present application, where the satellite receiving station monitoring simulation system includes:
the device state simulation unit 10 is configured to perform analog simulation on a working state of a target device to obtain a state and parameters of a simulation device, receive and analyze various external instructions, and output corresponding data based on the external instructions and the state and parameters of the simulation device;
a simulation monitoring unit 20, configured to read the state and parameters of the simulated device from the device state simulation unit 10;
a parameter control simulation unit 30, configured to receive an external instruction and send the external instruction to the device state simulation unit 10;
a simulation state control unit 40 for controlling the state and parameter change of each simulation device;
the task playback management unit 50 is configured to obtain a state and a parameter value of a target device according to a task to be played back, set the state and the parameter value of the target device in the simulation device, and play back the task to be accessed back with a controllable progress;
and the simulation configuration management unit 60 is used for synchronizing the local configuration change to the configuration center after the state and the parameters of the simulation equipment are changed.
In an embodiment of the present disclosure, the device state simulation unit 10 performs analog simulation of the operating state of various devices that the satellite receiving station needs to perform analog simulation. The device state simulation unit 10 may receive and analyze various external query instructions, and feed back the query instructions according to a uniform interface requirement, and specifically includes: for equipment which actively reports the state at regular time, parameters and the state are packaged and sent according to the trigger of a timer; and packaging and sending the parameters and the states after receiving and analyzing an external query instruction for the external untimely query scene.
The device state simulation unit 10 may further receive and analyze various external parameter modification instructions, and complete corresponding operations within a specified required time range, specifically including: and after receiving the external parameter modification instruction, finishing the change of the working parameters within the specified required time range.
The device state simulation unit 10 may also receive and analyze an external data transmission command, and complete transmission of the measurement data packet within a specified required time range. The device state simulation unit 10 may also be provided with the capability of sending outgoing network packets to external units.
The target equipment comprises total-station monitorable equipment and mainly tracks receiving equipment of a satellite receiving station, and comprises: the system comprises an antenna servo unit, a central body monitoring plug-in box, a tracking receiver, an analog optical transceiver, a frequency converter, a demodulator, a radio frequency switch matrix, an intermediate frequency switch matrix, a data channel switch and the like.
In an example, the simulation of the operating state of the demodulator by the device state simulation unit 10 may include that the simulation demodulator can receive externally sent spectrum, vector data request instructions, and measurement data sample file loading data, and sequentially sends out multiple frames of analog data in a loop. The simulation of the operating state of the ACU simulation unit by the device state simulation unit 10 may include that the ACU simulation unit can simulate an antenna operating characteristic, simulate an angle change process according to a pointing command in a position mode, receive a guidance data file, an in-and-out command, and return an azimuth, a pitch value, and the like of a current time point according to guidance data in an instruction period.
In an embodiment of the present disclosure, the simulation monitoring unit 20 is driven by a timer, reads the state and parameters of the simulation device from the device state simulation unit 10, and displays values of the current parameter field and the state field of the simulation device. The method can support the user to modify values of all fields, carry out validity verification on the control parameters input by the user, reject illegal parameters and give prompts, and submit the legal parameters to the server. And setting a range of random numbers is supported for the numerical value status field, and a sample data file for appointed playback is supported for the measurement data.
The states of the simulation equipment can be divided into three categories according to the change characteristics:
the first type: in the discrete state, for example, the frequency and attenuation of the frequency converter, the input port value of the switch matrix, and the like, when the parameters of the state are set, there is no intermediate state in the process from the original state to the set new state. And adopting a direct assignment strategy for the parameters of the states.
The second type: predictable linear states, such as the orientation, the pitch, the third axis of the antenna servo unit and the state of the AGC, when the state changes, a series of intermediate transition parameters exist from the original state to the set new state, and the series of intermediate transition states can be obtained by calculating the original value and the expected value. For the parameters of the state, when assigning values, the state value of each second in the state change process is calculated according to the current value, the expected transition duration and other parameters, and the current state is continuously reported to the outside.
In the third category: the parameter values of the random state, such as the doppler frequency, time difference, and frequency difference of the demodulator, may vary irregularly within a certain range. For the parameters of the state, a reasonable random variable is added according to the current reference value during assignment to obtain a random state value within a value range, and the current state is continuously reported to the outside.
In an embodiment of the present disclosure, the parameter control simulation unit 30 receives an external requirement and a parameter control command according to a specified unified interface requirement, and sends the received external requirement and parameter control command to the device state simulation unit 10. The method specifically comprises the following steps: receiving a parameter control instruction from the outside, checking the validity and validity of a control parameter carried by the parameter control instruction, sending a command confirmation (including command correct and execution, local control rejection, parameter error rejection, command code error rejection and the like), returning rejection confirmation for an illegal command according to interface definition, and rejecting and feeding back a task control command if the equipment state simulation unit 10 is set to the local control state. For legal and effective commands, sending parameter modification instructions to the device state simulation unit 10, and triggering and changing the working parameters of the simulation device; sending a state sending instruction, and triggering state packing and reporting; sending a data sending instruction, and triggering the packing and reporting of the measurement data; the parameter control analog simulation unit may also transmit the received network packet to an external unit.
In an embodiment of the present disclosure, the simulation state control unit 40 implements logic control on the simulation state of the simulation device according to a provided simulation state control interface, calls a timer to ensure that the simulation is sequentially executed according to time according to the simulation process, and manages parameter simulation and the like.
The simulation state control unit 40 is composed of a client part and a service part.
The client interface provides an independent equipment state control script formulation interface, key control parameters of each equipment can be extracted, and visual state and parameter display is carried out through a uniform interface; supporting a user to select simulation equipment to be controlled, providing a field editing interface for each selected simulation equipment, and supporting the user to set a series of relative time points (seconds after relative start time) and corresponding state and parameter field values; and the user clicks a 'save' button, the system converts the content edited by the user into a data object and sends the data object to the server to be saved as a control script.
The server side mainly reads the state control script according to a script execution instruction of the client side, and extracts parameters and state field values of each time point of the simulation equipment to be controlled; and (4) establishing indexes for each device and the parameters and states of each time point according to time, and sequentially controlling the parameters and the states of each device to change according to a time-consistent mode after the execution starting time is up.
As shown in fig. 2, fig. 2 is a schematic flow chart of device simulation timing parameter control according to an embodiment of the present application.
A script is formulated on a client interface of the simulation state control unit 40, and is converted into standard information of the control script after being checked by illegal parameters of the script, and the standard information is sent to a server through a client;
the server side forwards the standard information to the simulation state control unit 40 of the server side part, extracts the state and the parameter value, and performs validity check. Establishing a time index sequence for a legal control instruction;
the timer submits the parameter control instruction to the parameter control simulation unit 30 after the execution time is up according to the time coincidence mode;
after receiving an externally sent device parameter control command, the parameter control simulation unit 30 performs validity check on the control parameter, and sends the control command to the device state simulation unit 10 after the check is passed;
the device state simulation unit 10 performs a corresponding operation according to the simulation data type. If the parameter modification instruction is sent from the outside, the corresponding working parameter is changed; if the external sending is the equipment state query command, the equipment state and the parameters are packaged and reported; if the external transmission is a data transmission instruction, packaging and reporting the measurement data;
the service end part sends the query feedback result and the device state and parameters to the client end part; the client part changes the interface state and parameters according to the received data frame.
In an embodiment of the present disclosure, the satellite receiving station monitoring simulation system further includes a simulation plug-in management unit 70, configured to manage the simulation device in a plug-in form, where the simulation plug-in management unit 70 supports loading, unloading, modifying, and querying of a plug-in configuration to support plug-in registration, configure a plug-in operating parameter, and establish a corresponding relationship with the device; the life cycle of the plug-in can be controlled.
The emulation plug-in management unit 70 is composed of a client side part and a service side part.
The client part provides an interface for configuring the simulation plug-in management unit 70, acquires the plug-in configuration information after initialization, displays the currently configured device simulation plug-in information in a list form, and supports the operations of registration, logout, modification and query of the plug-in configuration by a user.
The service end part manages the simulation equipment in a plug-in mode, monitors a plug-in file path, can discover and analyze a plug-in description file, and checks the integrity of the plug-in file; providing deployed plug-in file information according to a request of a client; according to the request of a client, providing configuration information of the node deployment plug-in; adding simulation plug-in configuration according to a plug-in configuration adding request of a client, and loading and running the plug-in; modifying the configuration of the simulation plug-in according to the plug-in configuration modification request of the client, and restarting the plug-in by applying new parameters; according to the plug-in configuration deleting request of the client, deleting the configuration of the simulation plug-in, and unloading the plug-in; according to a plug-in configuration registration request of a client, registering a plug-in, configuring plug-in operation parameters, and establishing a corresponding relation with equipment; controlling the life cycle of the plug-in, recording the running state of each simulation plug-in, wherein the content comprises: device ID, plug-in file name, start runtime, end runtime, current running status, etc.
In an embodiment of the present disclosure, the task to be played back may have number information, and the preset database stores the related information of the task to be played back and the related information of the target device, for example, the task playback management unit 50 queries the database according to the number of the task to be played back, and obtains the device status and information in the task execution time period. And acquiring the real equipment state and the parameter value from the database according to the time sequence, and setting the real equipment state and the parameter value into the corresponding simulation equipment state to realize the task playback with controllable progress.
The task playback management unit 50 is composed of a client part and a server part.
The client part provides a task playback information selection and display interface, and the current ongoing task playback information is displayed in a list, wherein the task playback information comprises a task number, a start time, an end time, a playback speed and the like;
the server side inquires a database according to the playback task number to acquire state information of the target equipment in the actual task execution time period; according to the time sequence, setting the real target equipment state and the parameter value obtained from the database into the corresponding simulation equipment state; and controlling the state change speed of the simulation equipment according to the task playback speed control instruction.
As shown in fig. 3, fig. 3 is a schematic flowchart of task playback provided in an embodiment of the present application.
An operator selects a certain historical task for playback through a task playback interface in the human-computer interaction interface, and sends a task playback request to the task playback management unit 50;
the task management playback unit extracts the link information and the configuration information of the task from the database according to the task information, checks and analyzes the extracted data, and establishes a time sequence;
and setting the real equipment state information of the selected task into the corresponding simulation equipment, and sending a link configuration result to the client.
And the task playback unit client displays the equipment participating in the task and the link information and displays the equipment configuration result.
In an embodiment of the present disclosure, the simulation configuration management unit 60 acquires configuration information according to a configuration centralized management access interface; analyzing the configuration information and converting the configuration information into a configuration parameter data object; providing an access interface for other units to retrieve and read parameter values; and after the configuration parameters are changed, synchronizing the local configuration change to the configuration center according to the configuration centralized management updating interface.
The emulated configuration management unit 60 is composed of a client part and a server part.
The client side part provides a parameter configuration interface, and after the interface is initialized, the current system communication parameters and operation parameter configuration are obtained through the client side; displaying parameters according to types, wherein the configurable parameters are database access parameters, simulation plug-in access parameters and FTP communication parameters with other subsystems; double clicking each parameter value can edit the value of the parameter, after editing is completed, validity verification is carried out according to the parameter type, and if the parameter is illegal, a prompt is given; and after the editing is finished, clicking a 'confirm' button, and sending the modified simulation configuration parameters to the server side by the client side.
The server side part acquires configuration information according to the configuration centralized management access interface; checking the configuration file, and if the configuration is wrong, giving prompt information; providing an access interface for other modules to access the configuration parameters through the name of the configuration item; and after the configuration parameters are changed, synchronizing the local configuration change to the configuration center according to the configuration centralized management updating interface.
In an embodiment of the present disclosure, the satellite receiving station monitoring simulation system further includes a communication unit 80 for simulating a communication link between the client and the server. And providing a communication interface between the server and the client, wherein a TCP/UDP protocol is adopted, the server provides a corresponding interface, and the client accesses through the corresponding interface and is responsible for receiving and transmitting communication data, so that the communication between the client and the server is completed.
The communication unit 80 includes a client part and a service part.
The client part is used for reading the connection configuration of the server and establishing a connection channel with the server; the method is also used for acquiring a service object issued by the server, acquiring the main process information of the server, registering the client method in the server event, submitting an operation request to the server, receiving a processing result returned by the server, and calling the client registration method.
And the service end part is used for reading self configuration information after starting and checking whether the IP and the port of the service end specified in the configuration file are correct or not. If not, displaying prompt information to prompt that the IP and the port are specified wrongly; creating a service object on the designated IP and port, releasing distributed service, and receiving client connection; waiting for a link to be established with the client. Receiving a client registration and logout request; processing an operation request of a client; and calling the service list and calling back the client to process.
Each unit relies on the communication unit 80 to complete the data pushing from the server to the client and receive the corresponding request from the client. The implementation steps comprise:
an automatically running communication monitoring module is established in the communication unit 80 and is responsible for monitoring the communication message and monitoring the communication port in real time; after receiving a client request, automatically queuing and storing the request;
a communication sending module is established in the communication unit 80, and can acquire the function request message with the first ranking from the queue, analyze the received request, judge the executed content, send the content to the corresponding destination party and feed back result information; when there are multiple messages in the message queue, the communication sending module captures the messages in sequence, and if the communication unit 80 fails to analyze the function request, it directly feeds back the function execution failure to the client.
The communication unit 80 also provides a communication monitoring display module, which can display the communication source code of the analog device. The operator selects the single or multiple network communication interface information to display on the client interface, and during display, the operator can select the appointed device, send data, receive data, and display the corresponding communication data, or display multiple device communication source codes at the same time. The operator can perform pause/continue, manual/automatic clear selection operation on the communication source code at the client.
It should be noted that each functional module in each embodiment of the present disclosure may be integrated into one processing module, or each module may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be substantially or partially embodied in the form of a software product, or all or part of the technical solution that contributes to the prior art.
It should be noted that, for the sake of simplicity, the above-mentioned method embodiments are described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no acts or modules are necessarily required of the invention.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In view of the above description of the satellite receiving station monitoring simulation system provided by the present invention, those skilled in the art will recognize that changes may be made in the embodiments and applications of the invention, and in summary, the disclosure should not be construed as limiting the invention.
Claims (10)
1. A satellite receiving station monitoring simulation system, comprising:
the device state simulation unit is used for performing analog simulation on the working state of the target device to obtain the state and parameters of the simulation device, receiving and analyzing various external instructions, and outputting corresponding data based on the external instructions and the state and parameters of the simulation device;
the simulation monitoring unit is used for reading the state and parameters of the simulation equipment from the equipment state simulation unit;
the parameter control simulation unit is used for receiving an external parameter control instruction and sending the parameter control instruction to the equipment state simulation unit;
the simulation state control unit is used for controlling the state and parameter change of each simulation device;
the task playback management unit is used for acquiring the state and the parameter value of the target equipment according to the task to be played back, setting the state and the parameter value of the target equipment into the simulation equipment, and playing back the task to be accessed in a controllable way;
and the simulation configuration management unit is used for synchronizing the local configuration change to the configuration center after the state and the parameters of the simulation equipment are changed.
2. The satellite receiving station monitoring simulation system of claim 1, wherein the target device includes all devices performing a satellite data receiving task.
3. The satellite receiving station monitoring simulation system of claim 1, wherein the external instructions include query instructions, parameter modification instructions, and data transmission instructions.
4. The satellite receiving station monitoring simulation system of claim 1, wherein the simulation monitoring unit is further configured to display values of current parameter fields and status fields of the simulation devices, and provide an independent monitoring interface for each simulation device.
5. The satellite receiving station monitoring simulation system according to claim 4, wherein the parameter control simulation unit is specifically configured to receive an external parameter control instruction, check validity and validity of a control parameter carried by the parameter control instruction, reject the parameter control instruction for an illegal and/or invalid control parameter, and send the parameter modification instruction to the device state simulation unit for a valid and valid control parameter, so as to change a working parameter of a corresponding simulation device to the control parameter.
6. The satellite receiving station monitoring simulation system of claim 5, wherein the simulation state control unit comprises a client portion and a service portion, an interface of the client portion providing a separate device state control scripting interface;
the service end part is used for executing an external instruction according to the equipment state control script, extracting the values of the parameter fields and the state fields of the simulation equipment to be controlled at each time point, establishing indexes for the values of the parameter fields and the state fields of the simulation equipment at each time point according to the time sequence, and sequentially controlling the parameters and the states of the simulation equipment to change after the execution time is started;
and the client part is used for displaying the values of the parameter field and the state field through a uniform interface.
7. The satellite receiving station monitoring simulation system according to claim 1, further comprising a simulation plug-in management unit for managing the simulation device in a plug-in form;
the emulation plug-in management unit supports load, unload, modify, and query operations on plug-in configurations.
8. The satellite receiving station monitoring simulation system of claim 7, wherein the simulation plug-in management unit includes a client part and a service part;
the client part is used for providing an interface for configuring the simulation plug-in;
the service end part is used for managing the simulation equipment in a plug-in mode.
9. The satellite receiving station monitoring simulation system of claim 1, further comprising a communication unit for simulating a communication link between a client and a server.
The communication unit comprises a client part and a service end part;
the client part is used for reading the connection configuration of the server and establishing a connection channel with the server;
and the service end part is used for reading self configuration information after starting and checking whether the IP and the port of the service end specified in the configuration file are correct or not.
10. The satellite receiving station monitoring simulation system of claim 1, wherein the simulation configuration management unit includes a client part and a service part;
the client part is used for providing a parameter configuration interface, acquiring the current system parameters through the client after the interface is initialized, receiving the modification of the parameters to obtain the modified parameters, and sending the modified parameters to the server part;
and the service end part is used for synchronizing the local configuration change to the configuration center according to the configuration centralized management updating interface after the received parameters are changed.
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| CN202111189691.0A Pending CN113867176A (en) | 2021-10-12 | 2021-10-12 | Satellite receiving station monitoring simulation system |
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Application publication date: 20211231 |