Traffic management certificate production task scheduling method and device based on dynamic inventory data

Abstract

The invention relates to a traffic management certificate production task scheduling method and device based on dynamic inventory data, and relates to the field of traffic management certificate production task scheduling. The method comprises the steps of obtaining traffic management certificate task allocation influence factor information in real time; determining a current ordering date, an ordering certificate type and an ordering area; and determining the latest production scheduling time based on the current order quantity, the current traffic control department certificate inventory quantity, the current enterprise capacity, the current enterprise production task, the certificate transportation time and the certificate inventory consumption speed after the current order date, the order certificate type and the order area are determined. Under the condition, the problem that the making of the traffic control certificate production plan depends on artificial experience at present can be solved, the scientificity and the flexibility of the production plan are improved, the timely supply of the traffic control certificate is ensured, meanwhile, the resource waste is reduced, and the production efficiency and the management level are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of traffic control certificate production task scheduling, and in particular to a traffic control certificate production task scheduling method and device based on dynamic inventory data. Background Art

[0002] The production task arrangement of traffic control certificates is a complex process affected by multiple factors. The main influencing factors include at least the current order date, the type of certificate ordered, the ordering area, the current order quantity, the current inventory of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the speed of certificate inventory consumption. These factors are intertwined, making the arrangement of production tasks extremely complicated. For example, different types of ordered certificates will lead to differences in production processes and required raw materials; the current level of certificate inventory in the traffic control department directly affects whether emergency production is needed; the current state of enterprise production capacity and production tasks determines whether new production tasks can be accepted; the certificate transportation time and inventory consumption speed are related to whether the certificates can be delivered on time and avoid inventory backlogs. In particular, the speed of certificate inventory consumption needs to be accurately calculated based on massive historical certificate usage data using mathematical and statistical methods to predict future demand changes. However, the traditional production task scheduling method mainly relies on manual experience, which has problems such as strong subjectivity, poor flexibility, and slow response speed, and it is difficult to cope with the above complex and changeable factors.

[0003] With the continuous development of information technology and data analysis technology, intelligent production scheduling methods have gradually become an effective way to solve these problems. Although the existing production scheduling system has improved the scientificity and rationality of production plans to a certain extent, most systems are still based on static inventory data and cannot reflect inventory changes and demand fluctuations in real time, resulting in low accuracy of production plans. In addition, traditional manual experience methods are unable to cope with large-scale, multi-variable data, making it difficult to achieve refined management and efficient scheduling.

[0004] Therefore, there is an urgent need for a traffic control certificate production task scheduling method based on dynamic inventory data to improve the scientificity and flexibility of production planning, ensure the timely supply of traffic control certificates, reduce resource waste, and improve production efficiency and management level. Summary of the invention

[0005] The purpose of the present invention is to provide a method and device for scheduling traffic control certificate production tasks based on dynamic inventory data to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] In a first aspect, the present invention provides a method for scheduling traffic control certificate production tasks based on dynamic inventory data, the method comprising:

[0008] Acquire information on factors influencing the allocation of traffic control certificate tasks in real time, wherein the information on factors influencing the allocation of traffic control certificate tasks includes at least the current order date, the type of ordered certificates, the ordering region, the current order quantity, the current inventory quantity of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed;

[0009] Determine the current order date, order certificate type, and order region;

[0010] In response to the current order date, type of ordered documents, and ordering region being determined, the latest production schedule is determined based on the current order quantity, the current traffic management department document inventory quantity, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate.

[0011] In a possible implementation, after the determination is completed in response to the current order date, order certificate type, and order region, the method further includes:

[0012] Set remaining inventory thresholds;

[0013] Based on the remaining inventory threshold, combined with the current order quantity, the current traffic management department certificate inventory quantity, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed, the optimal production scheduling time is determined.

[0014] In a possible implementation, the latest production scheduling time is determined based on the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption speed, and the following relationship must be satisfied:

[0015]

[0016] Among them, N is the latest scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units of dollars; b is the consumption rate of the certificate inventory, in units of dollars / day; k is the current order quantity, in units of dollars; c is the current enterprise production capacity, in units of dollars / day; j is the current enterprise production task, in units of dollars; and e is the certificate transportation time, in units of days.

[0017] In a possible implementation, the optimal production scheduling time is determined based on the remaining inventory threshold, in combination with the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption speed, and the following relationship must be satisfied:

[0018]

[0019] Among them, M is the optimal scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units; b is the consumption rate of the certificate inventory, in units / day; k is the current order quantity, in units; c is the current enterprise production capacity, in units / day; j is the current enterprise production task, in units; e is the certificate transportation time, in days; and n is the remaining inventory threshold.

[0020] In a possible implementation, the current inventory quantity of certificates in the traffic management department must be greater than or equal to the remaining inventory threshold, and the remaining inventory threshold must be large enough to be consumed for more than 15 days.

[0021] In a possible implementation, the traffic control certificate task allocation influencing factor information is obtained through the public security traffic management comprehensive application platform.

[0022] In a possible implementation, the certificate inventory consumption rate is determined by taking the average certificate inventory consumption rate of the same three years before the current order date in the same ordering area and the same type of ordered certificates.

[0023] In a second aspect, the present invention provides a traffic control certificate production task scheduling device based on dynamic inventory data, the device is applied to the traffic control certificate production task scheduling method based on dynamic inventory data as described above, the device comprising:

[0024] An acquisition module is used to acquire information on factors affecting the allocation of traffic control certificate tasks in real time, wherein the information on factors affecting the allocation of traffic control certificate tasks includes at least the current order date, the type of ordered certificates, the ordering region, the current order quantity, the current inventory quantity of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed;

[0025] A determination module, used to determine the current order date, order certificate type, and order region;

[0026] The determination module is also used to determine the latest production time in response to the current order date, the type of ordered documents, and the ordering area, based on the current order quantity, the current inventory quantity of documents in the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate.

[0027] In a third aspect, the present invention provides a computer device, comprising a processor and a memory, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the processor can load and execute at least one instruction, at least one program, a code set or an instruction set to implement the traffic control certificate production task scheduling method based on dynamic inventory data provided above.

[0028] In a fourth aspect, the present invention provides a computer-readable storage medium, which stores at least one instruction, at least one program, code set or instruction set. The processor can load and execute at least one instruction, at least one program, code set or instruction set to implement the traffic control certificate production task scheduling method based on dynamic inventory data provided above.

[0029] In a fifth aspect, the present invention provides a computer program product or a computer program, the computer program product or the computer program comprising computer program instructions, the computer program instructions being stored in a computer-readable storage medium. The processor reads the computer instructions from the computer-readable storage medium and executes the computer instructions, so that the computer device executes the traffic control certificate production task scheduling method based on dynamic inventory data as provided above.

[0030] The beneficial effects brought about by the technical solution provided by the present invention include at least:

[0031] By obtaining the information of factors affecting the allocation of traffic control certificate tasks in real time; determining the current order date, the type of ordered certificates, and the ordering area; after the current order date, the type of ordered certificates, and the ordering area are determined, the latest production scheduling time is determined based on the current order quantity, the current number of certificates in the traffic control department's inventory, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the certificate inventory consumption rate. In this case, the problem of the current dependence of the production plan of traffic control certificates on manual experience can be solved, the scientificity and flexibility of the production plan can be improved, the timely supply of traffic control certificates can be ensured, and at the same time, resource waste can be reduced, and production efficiency and management level can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0033] Figure 1A flow chart of a method for scheduling traffic control certificate production tasks based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown.

[0034] Figure 2 A structural block diagram of a traffic control certificate production task scheduling device based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown.

[0035] Figure 3 A schematic diagram of the structure of a computer device for executing a method for scheduling traffic control certificate production tasks based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0037] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0038] Figure 1 A flow chart of a method for scheduling production tasks of traffic control certificates based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown. The method for scheduling production tasks of traffic control certificates based on dynamic inventory data comprises the following steps:

[0039] Step 101, real-time acquisition of traffic control certificate task allocation influencing factor information, traffic control certificate task allocation influencing factor information at least includes the current order date, ordered certificate type, ordering region, current order quantity, current traffic control department certificate inventory quantity, current enterprise production capacity, current enterprise production task, certificate transportation time, and certificate inventory consumption rate.

[0040] In an embodiment of the present application, the current order date refers to the specific date on which the purchaser submits the certificate order request. The type of ordered certificate refers to the specific type of certificate ordered by the purchaser. The ordering area refers to the geographical location or administrative area where the purchaser is located. The current order quantity refers to the number of certificates requested by the purchaser in the current order request. The current inventory quantity of certificates in the traffic management department refers to the inventory quantity of various types of certificates currently held by the traffic management department. The current enterprise production capacity refers to the maximum number and speed of certificates that the enterprise can produce at the current point in time. The current enterprise production task refers to the production task that the enterprise has accepted and is executing at the current point in time. The certificate transportation time refers to the transportation time required from the completion of production to the delivery of the certificate to the purchaser. The certificate inventory consumption rate refers to the rate at which the certificate inventory held by the traffic management department decreases per unit time.

[0041] It should be noted that the information on the factors affecting the allocation of traffic control certificate tasks is obtained through the comprehensive application platform of public security traffic management. The comprehensive application platform of public security traffic management is an integrated information system that covers multiple links such as the ordering, production, and inventory management of traffic control certificates. Through this platform, key data such as the current order date, the type of ordered certificates, the ordering area, the current order quantity, the current inventory of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the certificate inventory consumption rate can be obtained in real time. The acquisition of these data provides important input information for the production scheduling algorithm, ensuring the scientific arrangement and efficient execution of production tasks. With the data support of the comprehensive application platform of public security traffic management, it is possible to achieve accurate allocation of traffic control certificate production tasks, improve production efficiency, optimize resource allocation, and ensure the timely supply of certificates and the satisfaction of the needs of the purchaser.

[0042] Step 102: Determine the current order date, order document type, and order region.

[0043] In the embodiment of the present application, before the traffic control certificate production task scheduling algorithm is implemented, it is necessary to first determine the current order date, the type of ordered certificate, and the ordering region, because this information is the basis for formulating a scientific and reasonable production plan. The current order date determines the urgency of the task and the production time window, the type of ordered certificate affects the production process and the allocation of required resources, and the ordering region is related to the logistics cost and transportation time arrangement. The accurate acquisition of this basic information helps the algorithm to more accurately allocate production tasks, ensure on-time delivery, optimize resource allocation, and improve overall production efficiency and customer satisfaction.

[0044] Step 103, in response to the current order date, the type of ordered certificates, and the ordering region being determined, the latest production scheduling time is determined based on the current order quantity, the current certificate inventory quantity of the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the certificate inventory consumption rate.

[0045] In the embodiment of the present application, the latest production scheduling time is determined based on the current order quantity, the current inventory quantity of the traffic control department's certificates, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed, and the following relationship must be satisfied:

[0046]

[0047] Among them, N is the latest production scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units of dollars; b is the consumption rate of certificate inventory, in units of dollars / day; k is the current order quantity, in units of dollars; c is the current enterprise production capacity, in units of dollars / day; j is the current enterprise production task, in units of dollars; and e is the transportation time of certificates, in days.

[0048] In an embodiment of the present application, the latest production scheduling time is determined based on the current order quantity, the current inventory quantity of certificates in the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the consumption rate of the certificate inventory. This is to ensure that delivery delays caused by production delays are avoided while meeting customer needs.

[0049] In a preferred embodiment, in response to the current order date, the type of ordered documents, and the ordering region being determined, it also includes: setting a remaining inventory threshold; based on the remaining inventory threshold, combined with the current order quantity, the current traffic management department document inventory quantity, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate, determining the optimal production scheduling time.

[0050] Specifically, based on the remaining inventory threshold, combined with the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate, the optimal production scheduling time is determined, which must satisfy the following relationship:

[0051]

[0052] Among them, M is the optimal scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units; b is the consumption rate of certificate inventory, in units / day; k is the current order quantity, in units; c is the current enterprise production capacity, in units / day; j is the current enterprise production task, in units; e is the certificate transportation time, in days; n is the remaining inventory threshold.

[0053] In the embodiment of the present application, based on the remaining inventory threshold and combined with the above-mentioned factors, the optimal production scheduling time is determined, aiming to maximize the use of existing resources, reduce inventory backlogs and production waste, and ensure the timely supply and efficient production of traffic control documents through scientific and reasonable scheduling.

[0054] It is understandable that the current inventory quantity of certificates in the traffic control department must be greater than or equal to the remaining inventory threshold, and the remaining inventory threshold must be sufficient to last for more than 15 days. The purpose of this setting is to ensure that the traffic control department has sufficient certificate inventory under any circumstances to respond to emergencies and urgent needs and avoid service interruptions due to insufficient inventory. By setting a reasonable remaining inventory threshold, it is possible to effectively balance inventory costs and supply risks, ensure the continuity and stability of certificate supply, and improve the reliability of overall operations and customer satisfaction.

[0055] It is worth mentioning that the above-mentioned certificate inventory consumption rate is determined by taking the average of the certificate inventory consumption rate in the same three years of the current order date in the same ordering area and the same type of ordered certificates. The purpose of this setting is to use the statistical analysis of historical data to improve the accuracy of future demand forecasts. By selecting data from the same period of the past three years, the impact of short-term fluctuations can be eliminated and the actual demand trend can be better reflected, thereby providing a reliable basis for production scheduling, ensuring that the production and supply of traffic control certificates can better meet market demand and improve overall operational efficiency and customer satisfaction.

[0056] Figure 2 A structural block diagram of a traffic control certificate production task scheduling device based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown. The traffic control certificate production task scheduling device based on dynamic inventory data is applied to the above-mentioned traffic control certificate production task scheduling method based on dynamic inventory data, and the device includes:

[0057] The acquisition module 201 is used to acquire the information of influencing factors of the task allocation of traffic control certificates in real time, and the information of influencing factors of the task allocation of traffic control certificates at least includes the current order date, the type of ordered certificates, the ordering area, the current order quantity, the current inventory quantity of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed;

[0058] Determination module 202, used to determine the current order date, order certificate type, and order region;

[0059] Determination module 202 is also used to determine the latest production scheduling time in response to the current order date, the type of ordered certificates, and the ordering area, based on the current order quantity, the current inventory quantity of certificates in the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the consumption rate of the certificate inventory.

[0060] In some embodiments, after the current order date, order certificate type, and order region are determined to be complete, the method further includes:

[0061] Set remaining inventory thresholds;

[0062] Based on the remaining inventory threshold, the optimal production scheduling time is determined in combination with the current order quantity, the current inventory quantity of certificates in the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the certificate transportation time, and the certificate inventory consumption rate.

[0063] In some embodiments, the latest production scheduling time is determined based on the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption rate, and the following relationship must be satisfied:

[0064]

[0065] Among them, N is the latest production scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units of dollars; b is the consumption rate of certificate inventory, in units of dollars / day; k is the current order quantity, in units of dollars; c is the current enterprise production capacity, in units of dollars / day; j is the current enterprise production task, in units of dollars; and e is the transportation time of certificates, in days.

[0066] In some embodiments, based on the remaining inventory threshold, combined with the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption speed, the optimal production scheduling time is determined, and the following relationship must be satisfied:

[0067]

[0068] Among them, M is the optimal scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units; b is the consumption rate of certificate inventory, in units / day; k is the current order quantity, in units; c is the current enterprise production capacity, in units / day; j is the current enterprise production task, in units; e is the certificate transportation time, in days; n is the remaining inventory threshold.

[0069] In some embodiments, the current inventory quantity of certificates in the traffic management department must be greater than or equal to the remaining inventory threshold, and the remaining inventory threshold must be large enough to be consumed for more than 15 days.

[0070] In some embodiments, information on factors affecting the allocation of traffic control documents and tasks is obtained through a comprehensive application platform for public security traffic management.

[0071] In some embodiments, the certificate inventory consumption rate is determined by averaging the certificate inventory consumption rates over the same three years before the current order date in the same ordering region and for the same ordered certificate type.

[0072] It should be noted that the traffic control certificate production task scheduling device based on dynamic inventory data provided in the above embodiment is only illustrated by the division of the above functional modules. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the equipment can be divided into different functional modules to complete all or part of the functions described above.

[0073] Figure 3 A schematic diagram of the structure of a computer device for executing a method for scheduling traffic control certificate production tasks based on dynamic inventory data provided by an exemplary embodiment of the present invention is shown, and the computer device includes:

[0074] The processor 301 includes one or more processing cores. The processor 301 executes various functional applications and data processing by running software programs and modules.

[0075] The receiver 302 and the transmitter 303 can be implemented as a communication component, and the communication component can be a communication chip. Optionally, the communication component can be implemented to include a signal transmission function. That is, the transmitter 303 can be used to transmit a control signal to the image acquisition device and the scanning device, and the receiver 302 can be used to receive the corresponding feedback instruction.

[0076] The memory 304 is connected to the processor 301 via a bus 305 .

[0077] The memory 304 may be used to store at least one instruction, and the processor 301 may be used to execute the at least one instruction to implement each step in the above method embodiment.

[0078] An embodiment of the present invention also provides a computer-readable storage medium, which stores at least one instruction, at least one program, code set or instruction set, which is loaded and executed by a processor to implement the above-mentioned traffic control certificate production task scheduling method based on dynamic inventory data.

[0079] The present invention also provides a computer program product or a computer program, which includes computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the traffic control certificate production task scheduling method based on dynamic inventory data described in any of the above embodiments.

[0080] Optionally, the computer readable storage medium may include: a read-only memory (ROM), a random access memory (RAM), a solid state drive (SSD), or an optical disk. Among them, the random access memory may include a resistance random access memory (ReRAM) and a dynamic random access memory (DRAM). The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages and disadvantages of the embodiments.

[0081] It should be understood that the specific examples herein are only intended to help those skilled in the art to better understand the present disclosure, rather than to limit the scope of the present invention.

[0082] It is understood that in the various implementations of this specification, the size of the sequence number of each process does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the present disclosure.

[0083] It can be understood that the various implementation modes described in this specification can be implemented individually or in combination, and the present disclosure is not limited to this.

[0084] Unless otherwise stated, all technical and scientific terms used in this disclosure have the same meaning as those generally understood by those skilled in the art of the technical field of this specification. The terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the scope of this specification. The term "and / or" used in this specification includes any and all combinations of one or more related listed items. The singular forms of "a", "above", and "the" used in this disclosure and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.

[0085] It can be understood that the processor of the present disclosure can be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method implementation method can be completed by the hardware integrated logic circuit or software instructions in the processor. The above processor can be a general processor, a digital signal processor (DigitalSignalProcessor, DSP), an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps and logic block diagrams disclosed in the present disclosure can be implemented or executed. The general processor can be a microprocessor or the processor can also be any conventional processor, etc. The steps of the method disclosed in the present disclosure can be directly embodied as a hardware decoding processor to perform, or the hardware and software modules in the decoding processor can be combined to perform. The software module can be located in a mature storage medium in the field such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.

[0086] It is understood that the memory in the present disclosure may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (programmable ROM, PROM), an erasable programmable read-only memory (erasable PROM, EPROM), an electrically erasable programmable read-only memory (EEPROM) or a flash memory. The volatile memory may be a random access memory (RAM). It should be noted that the memory of the systems and methods described herein is intended to include, but is not limited to, these and any other suitable types of memory.

[0087] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this specification.

[0088] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method implementation methods and will not be repeated here.

[0089] In the several embodiments provided in this specification, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device implementation described above is only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0090] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0091] In addition, each functional unit in each embodiment of the present specification may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0092] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this specification, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of this specification. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk, etc., various media that can store program codes.

[0093] The above is only a specific implementation of this specification, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in this specification, which should be included in the protection scope of this specification. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A method for scheduling traffic control certificate production tasks based on dynamic inventory data, characterized in that: The method comprises: Acquire information on factors influencing the allocation of traffic control certificate tasks in real time, wherein the information on factors influencing the allocation of traffic control certificate tasks includes at least the current order date, the type of ordered certificates, the ordering region, the current order quantity, the current inventory quantity of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed; Determine the current order date, order certificate type, and order region; In response to the current order date, type of ordered documents, and ordering region being determined, the latest production schedule is determined based on the current order quantity, the current traffic management department document inventory quantity, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate.

2. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 1 is characterized in that: After the determination of the current order date, order certificate type, and order region is completed, the method further includes: Set remaining inventory thresholds; Based on the remaining inventory threshold, combined with the current order quantity, the current traffic management department certificate inventory quantity, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed, the optimal production scheduling time is determined.

3. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 1 is characterized in that: The latest production scheduling time is determined based on the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption speed, and the following relationship must be satisfied: Among them, N is the latest scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units of dollars; b is the consumption rate of the certificate inventory, in units of dollars / day; k is the current order quantity, in units of dollars; c is the current enterprise production capacity, in units of dollars / day; j is the current enterprise production task, in units of dollars; and e is the certificate transportation time, in units of days.

4. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 2 is characterized in that: The optimal production scheduling time is determined based on the remaining inventory threshold, combined with the current order quantity, the current inventory quantity of the traffic control department's documents, the current enterprise production capacity, the current enterprise production task, the document transportation time, and the document inventory consumption speed, and the following relationship must be satisfied: Among them, M is the optimal scheduling time, in days; a is the current inventory quantity of certificates in the traffic management department, in units; b is the consumption rate of the certificate inventory, in units / day; k is the current order quantity, in units; c is the current enterprise production capacity, in units / day; j is the current enterprise production task, in units; e is the certificate transportation time, in days; and n is the remaining inventory threshold.

5. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 4 is characterized in that: The current inventory quantity of certificates in the traffic management department must be greater than or equal to the remaining inventory threshold, and the remaining inventory threshold must be large enough to be consumed for more than 15 days.

6. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 1 is characterized in that: The traffic control certificate task allocation influencing factor information is obtained through the public security traffic management comprehensive application platform.

7. The method for scheduling traffic control certificate production tasks based on dynamic inventory data according to claim 1 is characterized in that: The certificate inventory consumption rate is determined by taking the average certificate inventory consumption rate of the same three years before the current order date in the same ordering area and for the same type of ordered certificates.

8. A traffic control certificate production task scheduling device based on dynamic inventory data, characterized in that: The device is applied to the method for scheduling traffic control certificate production tasks based on dynamic inventory data according to any one of claims 1 to 7, and the device comprises: An acquisition module is used to acquire information on factors affecting the allocation of traffic control certificate tasks in real time, wherein the information on factors affecting the allocation of traffic control certificate tasks includes at least the current order date, the type of ordered certificates, the ordering region, the current order quantity, the current inventory quantity of certificates in the traffic control department, the current enterprise production capacity, the current enterprise production task, the certificate transportation time, and the certificate inventory consumption speed; A determination module, used to determine the current order date, order certificate type, and order region; The determination module is also used to determine the latest production time in response to the current order date, the type of ordered documents, and the ordering area, based on the current order quantity, the current inventory quantity of documents in the traffic management department, the current enterprise production capacity, the current enterprise production tasks, the document transportation time, and the document inventory consumption rate.

9. A computer device, characterized in that: The computer device includes a processor and a memory, wherein the memory stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement the traffic control certificate production task scheduling method based on dynamic inventory data as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The readable storage medium stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by the processor to implement the traffic control certificate production task scheduling method based on dynamic inventory data as described in any one of claims 1 to 7.

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