CN-121984848-A - Autonomous service channel adjustment method, storage medium, equipment and system for transmission network

CN121984848ACN 121984848 ACN121984848 ACN 121984848ACN-121984848-A

Abstract

The invention discloses a transmission network autonomous service channel adjusting method, a storage medium, equipment and a system, and relates to the technical field of intelligent operation and maintenance of transmission networks. The method comprises the steps of automatically sensing a service channel adjustment object through autonomous fault monitoring, autonomously generating a service channel adjustment task based on the sensed service channel adjustment object, autonomously calculating a service channel adjustment route according to the generated service channel adjustment task, generating service increment configuration data according to the calculated service channel adjustment route and autonomously performing service channel dynamic simulation, autonomously issuing the service increment configuration data which is verified successfully in a simulation mode in batches, activating adjustment of a corresponding service channel, and executing return of the service channel according to requirements to complete a service channel adjustment closed loop. The invention truly realizes the autonomous sensing, analysis, decision making and execution of the transmission network, and meets the actual application requirements.

Inventors

BAI ZEGANG

Assignees

烽火通信科技股份有限公司
武汉光网信息技术有限公司

Dates

Publication Date: 20260505
Application Date: 20260130

Claims (10)

1. An autonomous service channel adjustment method for a transmission network, which is characterized by comprising the following steps: Through autonomous fault monitoring, automatically sensing a business channel adjustment object; Based on the perceived service channel adjustment object, autonomously generating a service channel adjustment task; According to the generated service channel adjustment task, autonomously calculating a route adjusted by the service channel; Generating service increment configuration data according to the calculated route adjusted by the service channel and carrying out service channel dynamic simulation autonomously; the service increment configuration data which is successfully verified by simulation is issued in batches independently, and the adjustment of the corresponding service channel is activated; And executing the return of the service channel as required to complete the closed loop of the service channel adjustment task.
2. The transmission network autonomous traffic channel adjustment method according to claim 1, wherein the automatically sensing the traffic channel adjustment object by autonomous fault monitoring comprises: according to the importance of the service, the service channels of the transmission network are divided into a high-priority service channel and a low-priority service channel; all the high-priority service channels are incorporated into the service channel adjustment sensing monitoring object, and various faults are automatically monitored on the service channel adjustment sensing monitoring object; And when the service channel adjustment sensing monitoring object senses a fault, automatically determining the service channel to be adjusted.
3. The transmission network autonomous traffic channel adjustment method according to claim 1, wherein autonomously generating traffic channel adjustment tasks based on perceived traffic channel adjustment objects comprises: Determining the adjustment sequence of perceived service channel adjustment objects according to the emergency degree, and establishing service channel adjustment in a classified manner; And for each type of service channel adjustment table, sequencing the service channels in the table according to a preset sequencing rule, and automatically generating a service channel adjustment task.
4. The method for autonomous traffic channel adjustment in a transport network according to claim 3, wherein the preset ordering rule is to order from high to low according to the traffic class and guaranteed bandwidth of each traffic channel.
5. The transmission network autonomous traffic channel adjustment method according to claim 1, wherein a local minimum route adjustment method is adopted when autonomously calculating the route for traffic channel adjustment.
6. The transmission network autonomous traffic channel adjustment method according to claim 1, wherein generating traffic delta configuration data and autonomously performing traffic channel dynamic simulation according to the calculated traffic channel-adjusted route comprises: Obtaining information of the service channels before and after adjustment according to the calculated route adjusted by the service channels, and generating service increment configuration data after adjustment of the service channels according to the information; the service increment configuration data is issued to a corresponding simulation network element, and the adjusted service channel is subjected to simulation activation; Judging whether the simulated service channel adjustment is successful or not, and if not, carrying out routing calculation again.
7. The method for adjusting autonomous service channels in a transmission network according to claim 1, wherein when the service incremental configuration data is issued, a mode of incremental configuration and batch issuing is adopted: The incremental configuration comprises that no configuration data is issued to the network element which is not configured to be changed, and only a change part of the service channel configuration data associated with the service channel adjustment is issued to the network element which needs to be configured to be changed; The batch issuing comprises the step of issuing the changed service channel configuration data associated with the service channel adjustment task once, and each network element needing to be configured with the change is issued once.
8. A storage medium having stored thereon a computer program, characterized in that the computer program, when executed by a processor, implements the method of any of claims 1 to 7.
9. An electronic device comprising a processor, a memory, and a transmission network autonomous traffic channel adjustment program stored on the memory and executable by the processor, wherein the transmission network autonomous traffic channel adjustment program, when executed by the processor, implements the steps of the transmission network autonomous traffic channel adjustment method according to any of claims 1 to 7.
10. An autonomous traffic channel adjustment system for a transmission network implementing the method of any of claims 1 to 7, characterized in that the system comprises a perception module, a task module, a routing module, a simulation module, a configuration module and a return module; The sensing module is used for automatically sensing a service channel adjustment object through autonomous fault monitoring; The task module is used for autonomously generating a service channel adjustment task based on the perceived service channel adjustment object; The routing module is used for autonomously calculating the routing adjusted by the service channel according to the generated service channel adjustment task; The simulation module is used for autonomously performing service channel dynamic simulation based on the service increment configuration data generated by the configuration module; The configuration module is used for generating service increment configuration data according to the calculated route adjusted by the service channel, autonomously issuing the service increment configuration data which is successfully verified by simulation in batches, and activating the adjustment of the corresponding service channel; And the return module is used for executing the return of the service channel according to the requirement and completing the closed loop of the service channel adjustment task.

Description

Autonomous service channel adjustment method, storage medium, equipment and system for transmission network Technical Field The invention relates to the technical field of intelligent operation and maintenance of a transmission network, in particular to a method, a storage medium, equipment and a system for adjusting an autonomous service channel of the transmission network. Background With the rapid development of high-bandwidth and low-delay services such as 5G, cloud private lines, high-definition videos and the like, the service granularity and reliability requirements borne by a transmission network are continuously improved. Although the traditional rigid pipelines (such as SDH and OTN) have strong protection capability, the service opening and adjustment needs manual planning, on-site fiber skipping or network management centralized issuing cross connection configuration, the adjustment period is long, the flexibility is poor, and the requirements of quick service on-line and dynamic quick adjustment are difficult to meet. At present, with the proposal of the autonomous network, the autonomous network gradually evolves to an autonomous high-order autonomous network, and the transmission network gradually realizes the autonomous fault sensing and autonomous service channel adjustment of the service channel in a typical scene. By realizing the autonomous service channel fault sensing and service channel adjustment closed loop of the transmission network, the autonomous operation and maintenance of the typical service scene of the transmission network are realized, the power-assisted transmission network continuously evolves to the higher-order autonomy of the network, and the real realization of the autonomous sensing, analysis, decision-making and execution of the transmission network is an important development trend of the intelligent operation and maintenance technology of the future transmission network. Therefore, how to implement the above technology and achieve the above technical hope in practical application will be a problem to be solved by those skilled in the art. Disclosure of Invention The invention aims to provide a transmission network autonomous service channel adjusting method, a storage medium, equipment and a system, which can provide a specific solution for realizing autonomous fault sensing and autonomous service channel adjustment of a service channel in a typical scene, truly realize autonomous sensing, analysis, decision making and execution of the transmission network and meet the actual application requirements. To achieve the above object, in a first aspect, an embodiment of the present invention provides a method for adjusting an autonomous service channel of a transport network, including: Through autonomous fault monitoring, automatically sensing a business channel adjustment object; Based on the perceived service channel adjustment object, autonomously generating a service channel adjustment task; According to the generated service channel adjustment task, autonomously calculating a route adjusted by the service channel; Generating service increment configuration data according to the calculated route adjusted by the service channel and carrying out service channel dynamic simulation autonomously; the service increment configuration data which is successfully verified by simulation is issued in batches independently, and the adjustment of the corresponding service channel is activated; And executing the return of the service channel as required to complete the closed loop of the service channel adjustment task. With reference to the first aspect, in an implementation manner, through autonomous fault monitoring, the automatic sensing of the service channel adjustment object includes: The method comprises the steps of dividing service channels of a transmission network into high-priority service channels and low-priority service channels according to service importance, incorporating all the high-priority service channels into a service channel adjustment sensing monitoring object, automatically monitoring various faults of the service channel adjustment sensing monitoring object, and automatically determining the service channels to be adjusted after the service channel adjustment sensing monitoring object senses the faults. With reference to the first aspect, in one implementation manner, generating the service channel adjustment task autonomously based on the perceived service channel adjustment object includes: and for each type of service channel adjustment list, sorting the service channels in the list according to a preset sorting rule, and automatically generating a service channel adjustment task. With reference to the first aspect, in one implementation manner, the preset ordering rule is that the ordering is performed from top to bottom and from big to small according to the service level and the guaranteed bandwidth of each service channel. With reference to t