Real-time operation scheduling instruction synchronization and security system

Abstract

The invention provides a real-time operation scheduling instruction synchronization and security system. The real-time operation scheduling instruction synchronization and security system comprises a scheduling instruction generation module used for generating a scheduling instruction according to a real-time operation demand and a scheduling strategy, an instruction synchronization module used for synchronizing the instruction through an instruction synchronization model, the problems of communication delay and data loss are solved. According to the real-time operation scheduling instruction synchronization and safety system, by adjusting the weight coefficient of the operation station and optimizing error terms of communication delay and data loss, the system can ensure real-time synchronization of scheduling instructions under different network loads and communication environments, and the problem of instruction lag caused by delay or packet loss is avoided. Meanwhile, the instruction synchronization module further optimizes delay compensation through historical feedback and a time window mechanism, and the response speed of the system is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of real-time operation scheduling instructions, in particular to a real-time operation scheduling instruction synchronization and security system. Background Art

[0002] The real-time operation scheduling instruction synchronization and safety system consists of multiple core modules that ensure the real-time generation, synchronization, and safe execution of scheduling instructions. First, the scheduling instruction generation module generates real-time instructions based on actual operational requirements and scheduling strategies, covering equipment operation commands, load distribution, and other content. Second, the instruction synchronization module ensures that these instructions are synchronized in real time across multiple operating stations, avoiding inconsistent instruction execution caused by network delays or data loss. Furthermore, the safety assurance module provides real-time monitoring and emergency response mechanisms to ensure safety during operations, promptly address abnormal situations, and prevent accidents. Finally, the communication and data transmission module is responsible for the flow of data between modules within the system, ensuring real-time updates of instructions and accurate execution. The entire system achieves instruction synchronization and safety through efficient communication protocols and feedback mechanisms, ensuring the smooth execution of scheduling tasks in a dynamic environment.

[0003] While the real-time operation scheduling instruction synchronization and security system has a certain degree of security and real-time performance, it still has several flaws. Communication delays and data loss can affect the system's real-time performance. In particular, during network congestion or equipment failures, instruction synchronization may lag, leading to operational delays. The system also suffers from poor scalability. When the system needs to expand to handle more tasks or equipment, it may encounter performance bottlenecks, resulting in unstable system operation. This is especially true when handling large-scale scheduling tasks, where efficiency and coordination cannot be maintained. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the present invention provides a real-time operation scheduling instruction synchronization and security system, which solves the problem that communication delays and data loss cause synchronization lags of instructions, resulting in operation delays; poor scalability causes the system to be unable to run smoothly, and when processing large-scale scheduling tasks, it is unable to maintain the required efficiency and coordination.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A real-time operation scheduling instruction synchronization and security system, comprising:

[0006] A scheduling instruction generation module is used to generate scheduling instructions according to real-time operation requirements and scheduling strategies. The scheduling instructions include equipment operation commands, load distribution, and system operation parameters.

[0007] The instruction synchronization module synchronizes instructions through the instruction synchronization model to solve the problems of communication delay and data loss. The instruction synchronization model is established to ensure that the scheduling instructions are executed consistently among multiple operation stations.

[0008] The safety assurance module monitors and warns the instruction execution process through the model safety assurance model, establishes a safety assurance model, ensures operational safety, and responds to abnormal situations in a timely manner;

[0009] The scalability optimization module establishes a scalability optimization model and uses the scalability optimization model to optimize system resources and load in real time to ensure the scalability and performance stability of the system under large-scale tasks.

[0010] Preferably, the instruction synchronization model implements the synchronization of scheduling instructions through the following formula:

[0011]

[0012] Among them, S(t) is the synchronization value of the scheduling instruction at time t, W i is the weight coefficient of each operating station, X i (t) is the instruction generated by operation station i at time t, ∈(t) is the communication delay and data loss error term. By adjusting W and optimizing the compensation algorithm of ∈(t), the impact of communication delay on instruction synchronization is resolved, ensuring the real-time update of scheduling instructions at all operation stations.

[0013] Preferably, the security assurance model monitors the instruction execution process in real time and issues security warnings using the following formula:

[0014]

[0015] Among them, P safe (t) is the safety probability at time t, δ(t) is the instruction execution delay, γ(t) is the instruction abnormality measure, α and β are model parameters. By adjusting the size of these parameters, the sensitivity of the security warning can be flexibly controlled. The safety assurance model can adjust the scheduling strategy in time according to the execution delay and abnormal conditions monitored in real time to ensure the safety of the system.

[0016] Preferably, the scalability optimization model performs system expansion optimization using the following formula:

[0017]

[0018] Among them, E(t) is the system expansion efficiency at time t, C k (t) is the resource consumption of the kth device, D k (t) is the processing capacity of the kth device, λ k is the load factor of the kth device. By optimizing the resource consumption, processing capacity and load factor of the device, the system can maintain efficient operation when facing large-scale scheduling tasks, avoid performance bottlenecks, and ensure task coordination.

[0019] Preferably, the security assurance module monitors the equipment status and abnormal conditions of each operating station in real time, and triggers alarms or takes safety measures according to the set safety threshold. The instruction synchronization module performs weighted calculations on the scheduling instructions of each operating station in real time through an algorithm based on feedback adjustment, thereby compensating for errors caused by communication delays and data loss.

[0020] Preferably, the synchronization algorithm of the instruction synchronization module further optimizes delay compensation and improves the response speed of the system under high load through time window and history feedback mechanism.

[0021] Preferably, the instruction synchronization module combines the urgency of the instruction, the device status and the scheduling requirements during instruction synchronization, and reduces the system delay to the maximum extent by optimizing the scheduling strategy.

[0022] Preferably, the instruction synchronization module includes a time synchronization-based mechanism to ensure that instruction synchronization between multiple sites is not affected by geographical location and time differences, thereby improving the accuracy and real-time performance of instruction synchronization.

[0023] The present invention provides a real-time operation scheduling instruction synchronization and security system. It has the following beneficial effects:

[0024] This real-time operation scheduling instruction synchronization and security system ensures real-time synchronization of scheduling instructions under varying network loads and communication environments by adjusting the weight coefficients of the operation stations and optimizing communication delays and data loss error terms. This avoids instruction lags caused by delays or packet loss. Furthermore, the instruction synchronization module further optimizes delay compensation through historical feedback and time window mechanisms, improving the system's response speed and ensuring efficient instruction execution, especially under high loads. This improvement enables the system to maintain a high degree of coordination and real-time performance in multi-site, dynamic network environments, meeting the needs of large-scale real-time scheduling tasks.

[0025] The security assurance model of the present invention can monitor the instruction execution process in real time and issue early warnings by introducing security probability calculations based on delay and anomaly metrics, thereby enhancing the system's ability to respond to operational anomalies. The model adjusts the scheduling strategy based on the real-time monitoring of delays and anomalies to ensure operational safety in high-risk situations. In addition, the scalability optimization model dynamically optimizes the resource consumption, load, and processing power of the equipment, ensuring that the system can still operate efficiently and avoid performance bottlenecks when facing large-scale tasks. The system can automatically adjust resource allocation according to the task load, thereby effectively responding to the increase in the number of devices and the amount of tasks, and maintaining the stability of the overall system performance. These improvements have greatly improved the security and scalability of the system, enabling it to still efficiently and safely complete large-scale scheduling tasks in a complex and dynamic operating environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the internal structure of the present invention. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1

[0029] like Figure 1 As shown, an embodiment of the present invention provides a real-time operation scheduling instruction synchronization and security system, including a scheduling instruction generation module for generating scheduling instructions according to real-time operation requirements and scheduling strategies, wherein the scheduling instructions include equipment operation commands, load distribution, and system operation parameters;

[0030] The instruction synchronization module synchronizes instructions through the instruction synchronization model to solve the problems of communication delay and data loss. The instruction synchronization model is established to ensure that the scheduling instructions are executed consistently among multiple operation stations. The instruction synchronization model realizes the synchronization of scheduling instructions through the following formula:

[0031]

[0032] Among them, S(t) is the synchronization value of the scheduling instruction at time t, W i is the weight coefficient of each operating station, X i (t) is the instruction generated by the operation station i at time t, ∈(t) is the communication delay and data loss error term, and the impact of communication delay on instruction synchronization is resolved by adjusting W and optimizing the compensation algorithm of ∈(t), ensuring the real-time update of scheduling instructions at all operation stations. The synchronization algorithm of the instruction synchronization module further optimizes delay compensation through the time window and historical feedback mechanism, and improves the response speed of the system under high load. When synchronizing instructions, the instruction synchronization module combines the urgency of the instructions, the equipment status and the scheduling requirements, and minimizes the system delay by optimizing the scheduling strategy. The instruction synchronization module includes a mechanism based on time synchronization to ensure that the instruction synchronization between multiple sites is not affected by geographical location and time differences, thereby improving the accuracy and real-time performance of instruction synchronization;

[0033] The safety assurance module monitors and issues warnings on the instruction execution process through a model safety assurance model. This model is established to ensure operational safety and respond to abnormal situations in a timely manner. The safety assurance model monitors the instruction execution process in real time and issues safety warnings through the following formula:

[0034]

[0035] Among them, P safe (t) is the safety probability at time t, δ(t) is the instruction execution delay, γ(t) is the instruction abnormality measure, α and β are model parameters. By adjusting the size of these parameters, the sensitivity of the safety warning can be flexibly controlled. The safety assurance model can adjust the scheduling strategy in time according to the execution delay and abnormal conditions monitored in real time to ensure the safety of the system. The safety assurance module monitors the equipment status and abnormal conditions of each operation station in real time, and triggers alarms or takes safety measures according to the set safety threshold. The instruction synchronization module uses an algorithm based on feedback adjustment to perform weighted calculations on the scheduling instructions of each operation station in real time, thereby compensating for errors caused by communication delays and data loss.

[0036] The scalability optimization module establishes a scalability optimization model and uses it to optimize system resources and loads in real time to ensure the scalability and performance stability of the system under large-scale tasks. The scalability optimization model uses the following formula to optimize system expansion:

[0037]

[0038] Among them, E(t) is the system expansion efficiency at time t, C k (t) is the resource consumption of the kth device, D k (t) is the processing capacity of the kth device, λ k is the load factor of the kth device. By optimizing the resource consumption, processing capacity and load factor of the device, the system can maintain efficient operation when facing large-scale scheduling tasks, avoid performance bottlenecks, and ensure task coordination.

[0039] Experimental Examples

[0040] Purpose of the experiment:

[0041] Verify the computational effect of the real-time operation scheduling instruction synchronization and security system of the present invention, especially the performance of the instruction synchronization model, security assurance model and scalability optimization model in processing large-scale tasks.

[0042] Experimental environment:

[0043] Operating system: Ubuntu 20.04

[0044] Development tools: Python 3.8, NumPy, Matplotlib

[0045] Network environment: Simulate a high-latency and packet loss environment and use the tc tool to adjust network latency.

[0046] Experimental steps:

[0047] Step 1: Computational Verification of Instruction Synchronization Model

[0048] Instruction synchronization model calculation

[0049] Assume the system has three operator stations, using the following values:

[0050] Weight coefficient W = [0.8, 0.6, 0.9]

[0051] The instruction X generated by the operation station is [10, 15, 20]

[0052] Communication delay and data loss error terms ∈ = [0.1, 0.15, 0.2]

[0053] According to the instruction synchronization model formula:

[0054]

[0055] Substitute the values ​​for calculation:

[0056] S(t)=(0.8×10+0.6×15+0.9×20)+(0.1+0.15+0.2)=35.45;

[0057] Step 2: Calculation of the safety assurance model assumes the following parameters:

[0058] Model parameter α = 0.5

[0059] Model parameters β = 0.3 Instruction execution delay δ(t) = 0.2 Instruction anomaly metric γ(t) = 0.1 According to the safety assurance model formula:

[0060]

[0061] Substitute the values ​​for calculation:

[0062]

[0063] Step 3: Calculation of the scalability optimization model assumes the following device resource information:

[0064] Device resource consumption C = [10, 15, 12] Device processing capacity D = [50, 60, 55] Device load factor λ = [1.2, 1.0, 1.3] According to the scalability optimization model formula:

[0065]

[0066] Substitute the values ​​for calculation:

[0067]

[0068] Experimental results:

[0069] Command synchronization value S(t)=35.45

[0070] Safety probability P safe (t)=0.532

[0071] System expansion efficiency E(t) = 0.774

[0072] Through calculations, we verified the effectiveness of the real-time operation scheduling instruction synchronization and security system of the present invention in a specific numerical environment, showing that the system can effectively synchronize scheduling instructions, ensure operational safety, and maintain high scalability when facing large-scale tasks.

[0073] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A real-time operation scheduling instruction synchronization and security system, characterized in that: include: A scheduling instruction generation module is used to generate scheduling instructions according to real-time operation requirements and scheduling strategies. The scheduling instructions include equipment operation commands, load distribution, and system operation parameters. The instruction synchronization module synchronizes instructions through the instruction synchronization model to solve the problems of communication delay and data loss and establish an instruction synchronization model; Security assurance module, and establish a security assurance model to monitor and warn the instruction execution process through the model security assurance model; Scalability optimization module, and establish a scalability optimization model to optimize system resources and load in real time through the scalability optimization model.

2. A real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The instruction synchronization model implements the synchronization of scheduling instructions through the following formula: Among them, S(t) is the synchronization value of the scheduling instruction at time t, W i is the weight coefficient of each operating station, X i (t) is the instruction generated by the operator station i at time t, and ∈(t) is the communication delay and data loss error term.

3. A real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The security assurance model monitors the instruction execution process in real time and issues security warnings using the following formula: Among them, P safe (t) is the safety probability at time t, δ(t) is the instruction execution delay, γ(t) is the abnormality measure of the instruction, α and β are model parameters, and the sensitivity of the security warning can be flexibly controlled by adjusting the size of these parameters.

4. A real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The scalability optimization model performs system scalability optimization using the following formula: Among them, E(t) is the system expansion efficiency at time t, C k (t) is the resource consumption of the kth device, D k (t) is the processing capacity of the kth device, λ k is the load factor of the kth device.

5. The real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The safety assurance module monitors the equipment status and abnormal conditions of each operation station in real time, and the instruction synchronization module uses an algorithm based on feedback adjustment.

6. A real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The synchronization algorithm of the instruction synchronization module is based on a time window and history feedback mechanism.

7. The real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The instruction synchronization module combines the urgency of the instruction, the device status and the scheduling requirements when synchronizing the instructions.

8. The real-time operation scheduling instruction synchronization and security system according to claim 1, characterized in that: The instruction synchronization module includes a time synchronization-based mechanism to ensure that instruction synchronization between multiple sites is not affected by geographical location and time differences.

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