Task-oriented end-to-end network resource intelligent arrangement method, storage medium and electronic equipment

Abstract

The invention discloses a task-oriented end-to-end network resource intelligent arrangement method, which comprises the following steps of: extracting key data related to a task, analyzing task members and member relationship information, analyzing specific requirements of end-to-end members, including videos, voices and data services, on information link guarantee, decomposing task requirements, and storing the decomposed task requirements in a database; forming a business guarantee demand list; inputting a service guarantee demand list to carry out intelligent resource arrangement, and carrying out automatic calculation of service communication means by using service means association analysis, network state analysis and resource guarantee capability analysis to form a service communication guarantee list; and based on the service communication guarantee list, commanding and dispatching of multiple network means are carried out step by step and segment by segment. The method supports network resource scheduling work in a task activity scene, and can understand task guarantee requirements, generate a scheduling strategy, issue execution to network management service, complete task network communication link arrangement and construction, and realize rapid matching and dynamic adjustment of task network and physical network resources.

Description

Technical Field

[0001] The present invention relates to the technical field of network resource management, and in particular to a task-oriented end-to-end network resource intelligent scheduling method, a storage medium and an electronic device. Background Art

[0002] With the rapid development of information technology, the requirements for network services are increasing day by day when facing various mission assurance. Traditional network resource allocation methods are often based on a single fixed technical system and business model, using pre-arrangement for static physical network resource configuration, resource configuration based on time, user and business type strategies, setting resource configuration templates that meet the requirements of various application services for rapid configuration, and supporting administrators to monitor and manage network devices based on network management protocols.

[0003] At present, although some technical solutions have improved network resource allocation by introducing automation and intelligent methods, they still have certain problems. For example, the lack of comprehensive task demand analysis and the failure to conduct a comprehensive and in-depth analysis of the business needs of the task lead to a mismatch between resource allocation and the actual business needs of the task, affecting the efficiency of task execution and the resource utilization of the network; the prediction model is not accurate. Some solutions use prediction models to predict future resource needs and availability. Due to problems such as data quality and model complexity, the prediction accuracy is often not high, resulting in limited effectiveness of resource scheduling strategies, that is, the effectiveness of strategies for unified management and configuration of various types of network resources is limited; the heterogeneous network integration capability is insufficient. In order to meet the needs of user business communication and connection guarantee, it is necessary to comprehensively utilize multiple communication means such as computer networks, satellite networks, and 5G private networks, and have the ability to realize unified allocation of network resources under heterogeneous networks; the dynamic adjustment capability is insufficient. When facing rapid changes in task requirements or network status, the dynamic adjustment capability of existing solutions is limited, and it is difficult to adjust resource allocation strategies in time, resulting in task execution delays or resource waste.

[0004] Therefore, network resource management technology still has obvious deficiencies in terms of flexibility, intelligence and response speed, making it difficult to achieve dynamic adjustment and optimization of network theft sources and meet the increasingly complex and changing network service needs. With the development of cloud computing, big data and other technologies, business needs have become more flexible and changeable, which has put forward higher requirements for network resource orchestration.

[0005] In particular, the ability to dispatch network resources according to mission intent is insufficient. When user units make network adjustments, they lack the means to transform mission activity support requirements into network support means requirements and resource adjustment strategies. As an infrastructure, the daily operation and maintenance and support work of the communication network is relatively heavy. It is an urgent need for functional units to use intelligent means to analyze support capabilities and intelligently orchestrate network resources, build end-to-end communication links, that is, establish communication links between the source and destination members of the communication relationship, and meet business communication needs.

[0006] Therefore, in the face of the end-to-end business communication needs of each task member node, there is an urgent need for a task-oriented end-to-end network resource intelligent orchestration method, storage medium and electronic equipment to solve the problem of low efficiency of traditional network resource management methods. Summary of the invention

[0007] In view of the deficiencies in the prior art, the present invention provides a task-oriented end-to-end network resource intelligent scheduling method, storage medium and electronic device to solve the problem of low efficiency of traditional network resource management methods.

[0008] To achieve the above object, the present invention adopts the following technical solutions: A task-oriented end-to-end network resource intelligent orchestration method, characterized by comprising the following steps: Extract key data related to the task, automatically analyze information on task members and member relationships, analyze the specific needs of end-to-end members including video, voice and data services for information link assurance, decompose task requirements to form a list of business assurance requirements; input the list of business assurance requirements for intelligent resource orchestration, use business means association analysis, network status analysis and resource assurance capability analysis to automatically calculate business communication means and form a business communication assurance list; based on the business communication assurance list generated by intelligent resource orchestration, conduct command and dispatch of multiple network means step by step.

[0009] To optimize the above technical solutions, the specific measures taken also include: Further, extracting key data related to the task, automatically analyzing task members and member relationship information, analyzing the specific requirements of end-to-end members including video, voice and data services for information link assurance, and decomposing task requirements to form a service assurance requirement list includes the following steps: Based on the task member relationship information, link type, guarantee level requirements, member size, member deployment location and member equipment status factors, a business demand structured analysis model is constructed. According to the guarantee rules, the video, voice and data business needs, as well as the business guarantee bandwidth, latency network quality requirements are analyzed. Combined with the normal guarantee, on-demand guarantee interaction status, and interaction time plan, a business guarantee demand list is comprehensively generated.

[0010] Furthermore, the input service assurance requirement list is used for intelligent resource arrangement, and the service communication means are automatically calculated by using service means association analysis, network status analysis and resource assurance capability analysis to form a service communication assurance list, including the following steps: In the business process of intelligent orchestration of network resources, based on the business interaction relationship, the business means association analysis function is used to select the allocatable communication links. In the process of selecting communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions. The resource guarantee capability analysis function is used to select accessible network nodes, satellite networks and communication equipment, complete the intelligent orchestration of communication network resources, and generate a business communication guarantee list.

[0011] Furthermore, the selecting of the assignable communication link based on the business interaction relationship and utilizing the business means association analysis function comprises the following steps: According to the association relationship of "business needs->communication means->network resources", a business means association structured analysis model is constructed. According to the business needs in the business assurance requirements list, communication means analysis, network resource analysis, and communication equipment analysis are carried out in sequence, and resource orchestration results are generated; among them, "business needs" are divided into fine-grained types, that is, video includes image network video, satellite video and 5G private network video types, voice includes manual telephone and automatic telephone types, and data includes message, image and document types; "communication means" includes computer network, satellite network and 5G private network single type assurance, or combined cross-means assurance; "network resources" support analysis and management of network nodes or communication equipment resources that match the assurance means, as well as allocatable bandwidth and latency resource usage information.

[0012] Furthermore, in the process of selecting the communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions, including the following steps: Collect computer network, satellite network, 5G private network and communication equipment network resource data, collect network performance, fault alarm raw data, use data governance technology to process the alarm data into a consistent data format, use big data processing technology to conduct in-depth analysis and mining of the data, eliminate duplicate alarm information, supplement the missing data in the alarm information, eliminate alarm noise data, and classify and mark the alarm data according to the fault source, location, resource affiliation and business dependency association rules to support the analysis of effective communication links.

[0013] Furthermore, the use of the resource assurance capability analysis function to select accessible network nodes, satellite networks and communication equipment includes the following steps: According to business needs, a comprehensive analysis is conducted on the quantity, quality, distribution and status of network resources and communication equipment, and the resources that can meet the end-to-end communication links are analyzed, including wired network access analysis, satellite network access analysis and 5G private network access analysis, so as to jointly provide resource guarantee analysis capabilities, optimize resource allocation, and select accessible network nodes, satellite networks and communication equipment.

[0014] Furthermore, the business connectivity guarantee list generated based on resource intelligent orchestration conducts command and dispatch of various network means in a step-by-step manner, including the following steps: issuing network orchestration strategies and monitoring execution status. During the operation of the task network, link adjustment strategies can be issued to the network management service according to the network business traffic transmission status to perform online intervention.

[0015] Furthermore, the service connection guarantee list generated based on resource intelligent arrangement performs command and dispatch of multiple network means in stages, including the following steps: According to the service connection guarantee list generated by resource intelligent orchestration, the network orchestration strategy is issued to the computer network management service to create a task network virtual link, including network members, access nodes, network equipment and network resource requirements; The execution object of network command and dispatch is the network management service. The connection with the network management service adopts any of the following forms to carry out network command and dispatch: one is the real-time message interface form, which sends the network arrangement strategy according to the agreed standard interface, receives the feedback results of link construction, and grasps the link operation status; the other is the file interface form, after the network arrangement strategy file is generated, it is manually transmitted to the network management service, and the link construction results are reported after the link is opened; Set the service traffic threshold and path calculation strategy. When the service traffic / orchestration bandwidth is greater than or equal to the threshold, calculate the backup network link, issue the link switching requirement, and adjust the link in accordance with the link switching or service responsibility balancing method to ensure the normal operation of the service.

[0016] Furthermore, a computer-readable storage medium stores a computer program, characterized in that: the computer program enables a computer to execute the above-mentioned task-oriented end-to-end network resource intelligent orchestration method.

[0017] Furthermore, an electronic device is characterized in that it includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, it implements a task-oriented end-to-end network resource intelligent orchestration method as described above.

[0018] The beneficial effects of the present invention are: The intelligent arrangement of network resources in the method of the present invention supports the scheduling of network resources in the task activity scenario, can understand the task guarantee requirements, generate business communication requirements and network resource scheduling strategies and plans, and issue them to various network management services such as computer networks, satellite networks, and 5G private networks for execution and implementation, and complete the arrangement and construction of task network communication links. Intelligent arrangement of network resources mainly analyzes and selects relevant communication nodes, communication links, etc. by perceiving the results of network operation status data analysis, combining business means association analysis, resource guarantee capability analysis and other computing models, to achieve rapid matching of task networks and physical network resources, and support flexible and dynamic adjustment of task networks.

[0019] The method of the present invention is task-oriented and intelligently arranges resources. It adopts task requirement decomposition technology, optimizes resources around task objectives, analyzes task characteristics and business requirements, and arranges resources based on business requirements to ensure that tasks receive the most appropriate resource allocation and improve task execution efficiency.

[0020] The method of the present invention has a high comprehensive resource utilization rate, supports the use of analysis models to automatically allocate network resources according to task needs, reduces the degree of human intervention, quickly responds to task needs, and improves work efficiency; supports shielding technical system differences of various network types, comprehensively utilizes various types of resources, and performs resource orchestration across networks; and dynamically adjusts communication link resources and configuration strategies required for tasks by real-time monitoring and analysis of network resource changes.

[0021] The method of the present invention has high flexibility and scalability, can cope with tasks of different scales and complexities, and can be flexibly expanded according to actual needs to ensure sufficient resources and reasonable utilization; it can dynamically adjust network resources according to business needs to meet complex and changeable business needs, and can be applicable to a variety of network environments and business needs; it can expand network resource types and communication equipment types, and can expand resource orchestration analysis models to further improve the accuracy of resource orchestration.

[0022] The method of the present invention improves the utilization rate of network resources. By dynamically organizing and arranging various types of network resources, resources can be reasonably allocated according to task requirements, thus avoiding waste and shortage of resources and improving the comprehensive utilization rate of network resources. The task execution efficiency is improved. By intelligently analyzing task requirements and dynamically adjusting network resources, it can be ensured that tasks are adequately supported by resources during execution, thus improving the execution efficiency of tasks. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of functional modules of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 2 A task requirement decomposition flow chart of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 3 A schematic diagram of a task assurance requirement list of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 4 A resource intelligent orchestration flow chart of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 5 A flowchart of business means association analysis of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 6 A schematic diagram of a business means association analysis model of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 7 A network status analysis flow chart of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Figure 8 A resource assurance capability analysis flow chart of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Fig. 9 A monitoring execution diagram of a task-oriented end-to-end network resource intelligent orchestration method proposed by the present invention; Fig.10 A schematic diagram of computer network command and dispatch of a task-oriented end-to-end network resource intelligent scheduling method proposed by the present invention; Fig.11 A computer network command and dispatch flow chart of a task-oriented end-to-end network resource intelligent scheduling method proposed by the present invention; Fig.12 A computer network link adjustment intervention flow chart of a task-oriented end-to-end network resource intelligent scheduling method proposed by the present invention; Fig.13 A schematic diagram of satellite network command and dispatch of a task-oriented end-to-end network resource intelligent scheduling method proposed by the present invention; Fig.14 A satellite network command and dispatch flow chart of a task-oriented end-to-end network resource intelligent scheduling method proposed by the present invention; Fig.15 A schematic diagram of 5G private network command and dispatch of a task-oriented end-to-end network resource intelligent orchestration method proposed in the present invention; Fig.16 This is a 5G private network command and dispatch flow chart of the task-oriented end-to-end network resource intelligent orchestration method proposed in the present invention. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] A task-oriented end-to-end network resource intelligent orchestration method according to an embodiment of the present invention comprises the following steps: extracting key data related to the task, automatically analyzing task members and member relationship information, analyzing the specific requirements of end-to-end members including video, voice, data and other services for information link assurance, decomposing the task requirements to form a service assurance requirement list; inputting the service assurance requirement list for intelligent resource orchestration, automatically solving the service communication means by using service means association analysis, network status analysis and resource assurance capability analysis to form a service communication assurance list; based on the service communication assurance list generated by intelligent resource orchestration, commanding and dispatching various network means such as computer networks, satellite networks, and 5G private networks are performed in stages and sections.

[0026] Among them, the above-mentioned extraction of key data related to the task, automatic analysis of task members and member relationship information, analysis of end-to-end members including video, voice, data and other services for information link protection specific requirements, task demand decomposition, to form a business protection demand list, including the following steps: based on task member relationship information, link type, protection level requirements, member size, member deployment location, member equipment status and other factors, building a business demand structured analysis model, according to the protection rules to analyze the video, voice and data and other business requirements, as well as the network quality requirements such as business protection bandwidth and delay, and combined with the interaction status such as normal protection, on-demand protection, interaction time plan, etc., to comprehensively generate a business protection demand list, support manual adjustment of the demand list business type, network quality requirements, etc. In this way, the business demand structured analysis model is used for automatic analysis and to form a business protection demand list.

[0027] Among them, the above-mentioned input business assurance demand list is used for intelligent resource arrangement, and the business communication means are automatically solved by using business means association analysis, network status analysis and resource assurance capability analysis to form a business communication assurance list, including the following steps: in the network resource intelligent arrangement business process, based on the business interaction relationship, the business means association analysis function is used to select the distributable communication links; in the process of selecting communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions; the resource assurance capability analysis function is used to select accessible network nodes, satellite networks and communication equipment, etc., to complete the intelligent arrangement of communication network resources and generate a business communication assurance list.

[0028] Among them, the above-mentioned selection of allocatable communication links based on business interaction relationships and utilizing the business means association analysis function includes the following steps: constructing a business means association structured analysis model according to the "business demand->communication means->network resources" association relationship, wherein "business demand" can be divided into fine-grained categories, that is, video includes image network video, satellite video, 5G private network video and other types, voice includes manual telephone, automatic telephone and other types, and data includes messages, images, documents and other types; "communication means" includes computer network, satellite network and 5G private network single type guarantee, or combined cross-means guarantee; "network resources" support analysis and management of resources such as network nodes or communication equipment that match the guarantee means, as well as allocatable bandwidth, latency and other resource usage information; according to the differences in the types of "communication means" supported by different businesses, the available communication resources are analyzed according to conditions such as access distance, equipment allocation, communication coverage and resource status, and communication links are orchestrated and constructed.

[0029] Among them, in the above-mentioned process of selecting communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions, including the following steps: collecting resource data such as computer networks, satellite networks, 5G private networks and communication equipment from the network management system, collecting network performance, fault alarm and other information, using data governance technology to process the alarm data into a consistent data format, using big data processing technology to conduct in-depth analysis and mining of the data, exclude duplicate alarm information, supplement the default data in the alarm information, eliminate alarm noise data, and classify and mark the alarm data according to association rules such as fault source, location, resource affiliation, and business dependency to support the analysis of effective communication links.

[0030] Among them, the above-mentioned resource assurance capability analysis function is used to select accessible network nodes, satellite networks and communication equipment, including the following steps: according to business needs, a comprehensive analysis is conducted on the quantity, quality, distribution and status of network resources and communication equipment, and the resources that can meet the end-to-end communication links are analyzed, mainly including wired network access analysis, satellite network analysis and 5G private network analysis, so as to jointly provide resource assurance analysis capabilities and select accessible network nodes, satellite networks and communication equipment.

[0031] Specifically, wired network access analysis refers to selecting accessible computer network nodes and allocatable bandwidth resources based on distance analysis according to the member deployment locations and network node distribution within the mission activity area; satellite network analysis requires obtaining accessible satellite network and station information, among which satellite network access is selected based on the area coverable by the satellite beam, and station access is selected based on the member deployment locations, station distribution and communication equipment allocation; in 5G private network access analysis, 5G private network access is mainly selected based on the communication equipment allocation of the support members, and available vehicle-mounted, airborne or ship-mounted base stations are selected.

[0032] Among them, the analysis results of the above-mentioned business communication guarantee list include: member association relationships, information and communication business requirements, communication link guarantee means, resource requirements, priority, effective period and other information, which can be manually intervened for optimization and adjustment.

[0033] Among them, the above-mentioned service communication guarantee list generated based on resource intelligent arrangement conducts command and dispatch of various network means such as computer network, satellite network, 5G private network, etc. step by step, including the following steps: issuing network arrangement strategy and monitoring execution status, and in the process of task network operation, being able to issue link adjustment strategy to network management service according to network service traffic transmission status, and conduct online intervention. Among them, the task network represents the business information interaction relationship between members in the task.

[0034] Specifically, the command and dispatch of the computer network includes the following steps: according to the service communication guarantee list generated by the intelligent resource orchestration, the network orchestration strategy is issued to the network management service of the computer network, and a virtual link of the task network is created, including network members, access nodes, network equipment, network resource requirements, etc.; the execution object of the network command and dispatch is the network management service, and the connection with the network management service adopts any of the following forms to perform network command and dispatch, one is the real-time message interface form, the network orchestration strategy is issued according to the agreed standard interface, the link construction feedback result is received, and the link operation status is mastered; the other is the file interface form, after the network orchestration strategy file is generated, it is manually transmitted to the network management service, and the link construction result is reported after the link is opened; the service traffic threshold and the path calculation strategy are set, when the service traffic / orchestration bandwidth>=threshold, the backup network link is calculated, the link switching requirement is issued, and the link is adjusted according to the link switching or service responsibility balancing method to ensure the normal operation of the service.

[0035] Specifically, the command and dispatch of the satellite network includes the following steps: according to the business communication guarantee list generated by intelligent resource orchestration, the network orchestration strategy is issued to the satellite network management service to open the satellite network, which mainly includes information such as the satellite network and the satellite stations connected to the network; the same computer network command and dispatch business process is used, and the connection with the network management service adopts the real-time message interface or file interface to conduct network command and dispatch and grasp the execution status.

[0036] Specifically, the command and dispatch of 5G private networks include the following steps: based on the business connectivity guarantee list generated by intelligent resource orchestration, network orchestration strategies are issued to the 5G private network network management service to open the 5G private network, which mainly includes information such as network base stations and network access equipment; the same computer network command and dispatch business process is used, and the connection with the network management service adopts the form of real-time message interface or file interface to conduct network command and dispatch and grasp the execution status.

[0037] A specific implementation of the present invention is as follows: In the face of the end-to-end business communication needs of each task member node, business demand analysis and network resource scheduling are used to plan and generate business-oriented network means combinations and resource allocation strategy solutions to achieve a standardized, automated, and unified network resource scheduling process. The method of the present invention revolves around the development of the task process, can dynamically build and adjust information links based on various network resources, and can dynamically adapt communication links according to strategies based on changes in business traffic status.

[0038] As attached Figure 1 As shown, the method of the present invention is mainly composed of functional modules such as task requirement decomposition, resource intelligent arrangement, network command and dispatch, etc.

[0039] (1) Task requirement decomposition As attached Figure 2 As shown, it has the ability to decompose task requirements by parsing task information, extracting key task data, automatically analyzing task members and member relationship information, analyzing the specific requirements of end-to-end member video, voice, data and other services for information link protection, and forming a list of business protection requirements.

[0040] Specifically, the generation of the service assurance requirement list requires the use of a service requirement analysis model for automatic analysis. Based on factors such as task member relationship information, link type, assurance level requirements, member size, member deployment location, and member equipment conditions, a business requirement structured analysis model is constructed. That is, the above-mentioned business requirement analysis model analyzes service requirements such as video, voice, and data according to assurance rules, as well as network quality requirements such as service assurance bandwidth and latency. It also generates a comprehensive service assurance requirement list based on interaction states such as regular assurance and on-demand assurance, and interaction time plans. It also supports manual optimization and adjustment of service types, network quality requirements, etc. in the requirement list.

[0041] The generated business assurance requirements list format sample can be found in the attached Figure 3 shown.

[0042] (2) Intelligent resource orchestration As attached Figure 4 As shown, it has the ability to intelligently orchestrate resources. By inputting a list of business assurance requirements and utilizing capabilities such as business means association analysis, resource assurance capability analysis, and network status analysis, it automatically calculates business communication means and forms a business communication assurance list. The analysis results include information such as member association relationships, information and communication business requirements, communication link assurance means, resource requirements, priority, and effective period, and can be optimized and adjusted through manual intervention.

[0043] Specifically, in the business process of intelligent resource orchestration, based on the end-to-end business interaction relationship, the business means association analysis function is used to select the allocatable communication links. In the process of selecting communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions. The resource guarantee capability analysis function is used to select accessible network nodes, satellite networks, and communication equipment, etc., to complete the intelligent orchestration of communication network resources and generate a business communication guarantee list.

[0044] Specifically, they include: 1) Business means correlation analysis As attached Figure 5 and attached Figure 6 As shown in the figure, according to the association relationship of "business demand->communication means->network resources", a business means association structured analysis model is constructed, and according to the business needs in the business assurance demand list, communication means analysis, network resource analysis, and communication equipment analysis are performed in sequence, and resource scheduling results are generated; among them, "business needs" can be divided into fine-grained categories, where video includes image network video, satellite video, 5G private network video and other types, voice includes manual telephone, automatic telephone and other types, and data includes messages, images, documents and other types; "communication means" includes single-type assurance of computer network, satellite network and 5G private network, or combined cross-means assurance; "network resources" support analysis and management of resources such as network nodes or communication equipment that match the assurance means, as well as allocatable bandwidth, latency and other resource usage information.

[0045] Based on the differences in the types of communication means supported by different services, available communication resources are analyzed according to conditions such as access distance, equipment allocation, communication coverage and resource status, and communication links are arranged and constructed.

[0046] 2) Network status analysis As attached Figure 7As shown, it has the ability to collect network resource data and analyze network status. It collects network resource data such as computer networks, satellite networks, 5G private networks and communication equipment from the network management system, and collects raw data such as network performance and fault alarms. It uses data governance technology to process the alarm data into a consistent data format, and uses big data processing technology to conduct in-depth analysis and mining of the data, eliminate duplicate alarm information, supplement the default data in the alarm information, eliminate alarm noise data, and classify and mark the alarm data according to association rules such as fault source, location, resource affiliation, and business dependency, to support the analysis of effective communication links.

[0047] 3) Analysis of resource guarantee capabilities As attached Figure 8 As shown in the figure, according to business needs, a comprehensive analysis is conducted on the quantity, quality, distribution and status of network resources and communication equipment, and the resources that can meet the end-to-end communication links are analyzed, mainly including wired network access analysis, satellite network access analysis and 5G private network access analysis, which jointly provide resource guarantee analysis capabilities and optimize resource allocation.

[0048] Wired network access analysis: within the mission activity area, according to the member deployment location and network node distribution, select accessible computer network nodes and allocatable bandwidth resources based on distance analysis.

[0049] Satellite network access analysis requires obtaining information on accessible satellite networks and stations. Satellite network access is selected based on the area that can be covered by the satellite beam, and station access is selected based on the member deployment locations, station distribution, and communication equipment allocation.

[0050] Analysis of 5G private network access: 5G private network access is mainly selected based on the communication equipment allocation of the support members, and available vehicle-mounted, airborne or ship-mounted base stations are selected.

[0051] (3) Network command and dispatch Based on the service communication guarantee list generated by the intelligent orchestration of the above resources, command and dispatch of computer networks, satellite networks, 5G private networks, etc. are carried out step by step. The main process includes issuing network orchestration strategies and monitoring execution status, as shown in the attached Fig. 9 As shown, during the operation of the task network, link adjustment strategies can be sent to the network management service according to the network business traffic transmission situation to perform online intervention.

[0052] Specifically, they include: 1) Computer Network According to the network arrangement results, the network arrangement strategy is issued to the computer network network management service to create a task network virtual link, including network members, access nodes, network equipment, network resource requirements, etc. Among them, the computer network network command and dispatch diagram can be referred to in the attached Fig.10 .

[0053] The execution object of network command and dispatch is the network management service. The connection with the network management service adopts any of the following forms for network command and dispatch. One is the real-time message interface form, which sends the network orchestration strategy according to the agreed standard interface, receives the link construction feedback results, and grasps the link operation status. The other is the file interface form. After the network orchestration strategy file is generated, it is manually transmitted to the network management service, and the link construction results are reported after the link is opened.

[0054] Reference Fig.11 As shown, the computer network command and dispatch process includes the following: generate a network orchestration strategy, determine whether it has the interface form scheduling capability, if it has, call the message interface to send it, and receive the execution result; then determine whether to continue to execute the network command and dispatch task, if it continues to execute, adjust the computer network orchestration strategy, regenerate the network orchestration strategy, and repeat the determination of whether it has the interface form scheduling capability, if it does not continue to execute, then end; if it does not have the interface form scheduling capability, generate an orchestration strategy file, send the strategy file to the network management service, fill in the execution result, and determine whether to continue to execute the network command and dispatch task, if it continues to execute, repeat the above process, if it does not continue to execute, then end.

[0055] Reference Fig.12 As shown in the figure, the computer network link adjustment intervention process is as follows: monitor the real-time traffic, delay and other operating states of the link, set the threshold, path calculation strategy and other requirements, and determine whether the threshold is exceeded. If so, intervene to switch the transmission link and end. If not, end directly. Among them, set the service traffic threshold and path calculation strategy. When the service traffic / planned bandwidth>=threshold, calculate the backup network link, send the link switching requirements, and adjust the link in the way of link switching or service responsibility balancing to ensure the normal operation of the service.

[0056] 2) Satellite Network According to the network arrangement results, the network arrangement strategy is issued to the satellite network management service to open the satellite network, mainly including information such as satellite network and satellite stations connected to the network. The satellite network command and dispatch diagram can be referred to as the attached figure. Fig.13 .

[0057] The same computer network command and dispatch business process, and the connection with the network management service adopts the form of real-time message interface or file interface to conduct network command and dispatch, and grasp the execution status. For details, refer to the attached Fig.14As shown, the satellite network command and dispatch process includes the following: generate a network orchestration strategy, determine whether it has the interface form scheduling capability, if so, call the message interface to send it down, and receive the execution result; then determine whether to continue to execute the network command and dispatch task, if so, adjust the satellite network network orchestration strategy, regenerate the network orchestration strategy, and repeat the determination of whether it has the interface form scheduling capability, if not, end; if it does not have the interface form scheduling capability, generate an orchestration strategy file, send the strategy file to the network management service, fill in the execution result, and determine whether to continue to execute the network command and dispatch task, if so, repeat the above process, if not, end.

[0058] 3) 5G private network According to the network orchestration results, the network orchestration strategy is issued to the 5G private network network management service to open the 5G private network, mainly including network base stations, network access equipment and other information. Among them, the 5G private network command and dispatch diagram can be referred to in the attached Fig.15 .

[0059] The same computer network command and dispatch business process, and the connection with the network management service adopts the form of real-time message interface or file interface to conduct network command and dispatch, and grasp the execution status. For details, refer to the attached Fig.16 As shown, the 5G private network command and dispatch process includes the following: generate a network orchestration strategy, determine whether it has the interface form scheduling capability, if so, call the message interface to send it down, and receive the execution result; then determine whether to continue to execute the network command and dispatch task. If so, adjust the 5G private network network orchestration strategy, regenerate the network orchestration strategy, and repeat the determination of whether it has the interface form scheduling capability. If not, end; if it does not have the interface form scheduling capability, generate an orchestration strategy file, send the strategy file to the network management service, fill in the execution result, and determine whether to continue to execute the network command and dispatch task. If so, repeat the above process. If not, end.

[0060] The intelligent arrangement of network resources in the method of the present invention supports the scheduling of network resources in the task activity scenario, can understand the task guarantee requirements, generate business communication requirements and network resource scheduling strategies and plans, and issue them to various network management services such as computer networks, satellite networks, and 5G private networks for execution and implementation, and complete the arrangement and construction of task network communication links. Intelligent arrangement of network resources mainly analyzes and selects relevant communication nodes, communication links, etc. by perceiving the results of network operation status data analysis, combining business means association analysis, resource guarantee capability analysis and other computing models, to achieve rapid matching of task networks and physical network resources, and support flexible and dynamic adjustment of task networks.

[0061] The method of the present invention is task-oriented and intelligently arranges resources. It adopts task requirement decomposition technology, optimizes resources around task objectives, analyzes task characteristics and business requirements, and arranges resources based on business requirements to ensure that tasks receive the most appropriate resource allocation and improve task execution efficiency.

[0062] The method of the present invention has a high comprehensive resource utilization rate, supports the use of analysis models to automatically allocate network resources according to task needs, reduces the degree of human intervention, quickly responds to task needs, and improves work efficiency; supports shielding technical system differences of various network types, comprehensively utilizes various types of resources, and performs resource orchestration across networks; and dynamically adjusts communication link resources and configuration strategies required for tasks by real-time monitoring and analysis of network resource changes.

[0063] The method of the present invention has high flexibility and scalability, can cope with tasks of different scales and complexities, and can be flexibly expanded according to actual needs to ensure sufficient resources and reasonable utilization; it can dynamically adjust network resources according to business needs to meet complex and changeable business needs, and can be applicable to a variety of network environments and business needs; it can expand network resource types and communication equipment types, and can expand resource orchestration analysis models to further improve the accuracy of resource orchestration.

[0064] The method of the present invention improves the utilization rate of network resources. By dynamically organizing and arranging various types of network resources, resources can be reasonably allocated according to task requirements, thus avoiding waste and shortage of resources and improving the comprehensive utilization rate of network resources. The task execution efficiency is improved. By intelligently analyzing task requirements and dynamically adjusting network resources, it can be ensured that tasks are adequately supported by resources during execution, thus improving the execution efficiency of tasks.

[0065] The core technical solution of the present invention is a task-oriented, end-to-end network resource intelligent scheduling method based on big data analysis technology. The method collects and analyzes heterogeneous network operation data in real time, combines business demand changes and communication resource allocation of security members, and builds an intelligent decision-making mechanism that can dynamically generate the optimal network resource scheduling plan to achieve intelligent scheduling and optimal configuration of network resources.

[0066] The main implementation process of the present invention mainly includes: collecting network resource data, operation status data and mission assurance business requirements, and using big data analysis technology to pre-process the data; using model tools such as business means association analysis and resource assurance capability analysis to calculate the relevant communication means and resource usage of task members, and generate the optimal resource scheduling plan that meets the task requirements; being able to send the network plan to the network management service, and perform real-time monitoring and dynamic intervention on the execution results.

[0067] The technical problems solved by the present invention mainly include the following contents. First, the traditional network resource management method cannot meet the rapidly changing business needs, resulting in resource waste and low efficiency. By introducing an intelligent analysis and decision-making mechanism, a rapid response to business needs and dynamic adjustment of resources can be achieved; second, the traditional network resource management method lacks automation and intelligence capabilities and requires a lot of manual intervention. By building an end-to-end intelligent orchestration process, the automation and intelligent management of network resources can be achieved; third, the traditional network resource management method lacks the ability to comprehensively allocate heterogeneous networks. By introducing model tools such as business means association analysis, unified configuration and optimization of multiple network resources can be achieved.

[0068] The end-to-end network resource intelligent orchestration method created by the present invention can effectively solve the insufficient capacity of the existing network resource orchestration method when facing the dynamic changes in business needs, improve the comprehensive utilization rate of network resources, reduce operating costs, improve user experience and enhance network stability. The method has important practical application value and broad application prospects.

[0069] In another embodiment, the present invention provides a computer-readable storage medium storing a computer program, wherein the computer program enables a computer to execute the above-mentioned task-oriented end-to-end network resource intelligent orchestration method.

[0070] In another embodiment, the present invention proposes an electronic device, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, a task-oriented end-to-end network resource intelligent orchestration method as described above is implemented.

[0071] In the embodiments disclosed in the present application, the computer storage medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, device, or apparatus. The computer storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or equipment, or any suitable combination of the foregoing. More specific examples of computer storage media may include electrical connections based on one or more lines, portable computer disks, hard disks, random access memories (RAM), read-only memories (ROM), erasable programmable read-only memories (EPROM or flash memory), optical fibers, portable compact disk read-only memories (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

[0072] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed in this application 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 application.

[0073] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims

1. A task-oriented end-to-end network resource intelligent orchestration method, characterized in that: The steps include: Extract key data related to the task, automatically analyze task members and member relationship information, analyze the specific requirements of end-to-end members including video, voice and data services for information link protection, decompose task requirements to form a service protection requirement list; input the service protection requirement list for intelligent resource arrangement, use service means association analysis, network status analysis and resource protection capability analysis to automatically solve the service communication means and form a service communication guarantee list; Based on the business communication guarantee list generated by intelligent resource orchestration, command and dispatch of various network means are carried out step by step.

2. According to claim 1, a task-oriented end-to-end network resource intelligent orchestration method is characterized in that: The extracting of key data related to the task, automatically analyzing task members and member relationship information, analyzing the specific requirements of end-to-end members including video, voice and data services for information link assurance, and performing task requirement decomposition to form a service assurance requirement list includes the following steps: Based on the task member relationship information, link type, guarantee level requirements, member size, member deployment location and member equipment status factors, a business demand structured analysis model is constructed. According to the guarantee rules, the video, voice and data business needs, as well as the business guarantee bandwidth, latency network quality requirements are analyzed. Combined with the normal guarantee, on-demand guarantee interaction status, and interaction time plan, a business guarantee demand list is comprehensively generated.

3. The task-oriented end-to-end network resource intelligent scheduling method according to claim 1, characterized in that: The input of the service assurance requirement list is used for intelligent resource arrangement, and the service communication means are automatically calculated by using the service means association analysis, network status analysis and resource assurance capability analysis to form a service communication assurance list, including the following steps: In the business process of intelligent orchestration of network resources, based on the business interaction relationship, the business means association analysis function is used to select the allocatable communication links. In the process of selecting communication link node resources, the network status analysis function is used to exclude nodes with abnormal conditions. The resource guarantee capability analysis function is used to select accessible network nodes, satellite networks and communication equipment, complete the intelligent orchestration of communication network resources, and generate a business communication guarantee list.

4. The task-oriented end-to-end network resource intelligent scheduling method according to claim 3, characterized in that: The method of selecting an allocatable communication link based on the business interaction relationship and utilizing the business means association analysis function comprises the following steps: According to the association relationship of "business needs->communication means->network resources", a business means association structured analysis model is constructed. According to the business needs in the business assurance requirements list, communication means analysis, network resource analysis, and communication equipment analysis are carried out in sequence, and resource scheduling results are generated; among them, "business needs" are divided into fine-grained types, that is, video includes image network video, satellite video and 5G private network video types, voice includes manual telephone and automatic telephone types, and data includes message, image and document types; "communication means" includes single type assurance of computer network, satellite network and 5G private network, or combined cross-means assurance; "network resources" support analysis and management of network nodes or communication equipment resources that match the assurance means, as well as information on the usage of allocatable bandwidth and latency resources.

5. The task-oriented end-to-end network resource intelligent scheduling method according to claim 3, characterized in that: In the process of selecting communication link node resources, using the network status analysis function to exclude nodes with abnormal conditions, the steps include: Collect computer network, satellite network, 5G private network and communication equipment network resource data, collect network performance, fault alarm raw data, use data governance technology to process the alarm data into a consistent data format, use big data processing technology to conduct in-depth analysis and mining of the data, eliminate duplicate alarm information, supplement the missing data in the alarm information, eliminate alarm noise data, and classify and mark the alarm data according to the fault source, location, resource affiliation and business dependency association rules to support the analysis of effective communication links.

6. The task-oriented end-to-end network resource intelligent scheduling method according to claim 3, characterized in that: The method of utilizing the resource assurance capability analysis function to select accessible network nodes, satellite networks, and communication equipment includes the following steps: According to business needs, a comprehensive analysis is conducted on the quantity, quality, distribution and status of network resources and communication equipment, and the resources that can meet the end-to-end communication links are analyzed, including wired network access analysis, satellite network access analysis and 5G private network access analysis, so as to jointly provide resource guarantee analysis capabilities, optimize resource allocation, and select accessible network nodes, satellite networks and communication equipment.

7. The task-oriented end-to-end network resource intelligent scheduling method according to claim 1, characterized in that: The business connectivity guarantee list generated based on resource intelligent orchestration conducts command and dispatch of various network means in a step-by-step manner, including the following steps: issuing network orchestration strategies and monitoring execution status. During the operation of the task network, link adjustment strategies can be issued to the network management service according to the network business traffic transmission status to perform online intervention.

8. The task-oriented end-to-end network resource intelligent scheduling method according to claim 1, characterized in that: The service connection guarantee list generated based on resource intelligent arrangement is used to command and dispatch various network means in stages, including the following steps: According to the service connection guarantee list generated by resource intelligent orchestration, the network orchestration strategy is issued to the computer network management service to create a task network virtual link, including network members, access nodes, network equipment and network resource requirements; The execution object of network command and dispatch is the network management service. The connection with the network management service adopts any of the following forms to carry out network command and dispatch: one is the real-time message interface form, which sends the network arrangement strategy according to the agreed standard interface, receives the feedback results of link construction, and grasps the link operation status; the other is the file interface form, after the network arrangement strategy file is generated, it is manually transmitted to the network management service, and the link construction results are reported after the link is opened; Set the service traffic threshold and path calculation strategy. When the service traffic / orchestration bandwidth is greater than or equal to the threshold, calculate the backup network link, issue the link switching requirement, and adjust the link in accordance with the link switching or service responsibility balancing method to ensure the normal operation of the service.

9. A computer-readable storage medium storing a computer program, characterized in that: The computer program enables a computer to execute a task-oriented end-to-end network resource intelligent orchestration method as described in any one of claims 1-8.

10. An electronic device, characterized in that: include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, a task-oriented end-to-end network resource intelligent orchestration method as described in any one of claims 1 to 8 is implemented.

Images