5G network-based orchestration and scheduling method, device, equipment and storage medium

Abstract

The present disclosure provides a 5G network-based orchestration and scheduling method, device, device, and storage medium, including: acquiring service requirements, physical node information, and network element instance information of the 5G network; determining the 5G network based on the service requirements The optimization target parameter and the orchestration strategy algorithm corresponding to the optimization target parameter; generate the orchestration and scheduling result according to the orchestration strategy algorithm, the physical node information and the network element instance information; send the orchestration and scheduling result to the physical node, wherein the physical node configures the network element instance according to the orchestration and scheduling result. According to the present disclosure, flexible scheduling and scheduling of the stateless 5G core network can be realized, and it can be ensured that the user's needs can still be satisfied even if the user needs change, so as to realize the automatic management of the 5G core network.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to orchestration and scheduling of 5G networks. Background technique [0002] The 5G network will usher in an era of full connectivity and full services. The core network plays a crucial role in the 5G network, and it will be the enabling center for full access and full services. 5G introduces a service-based framework (SBA) in 3GPP standardization to realize plug-and-play of network functions, and adopts general-purpose hardware and virtualization technology to flexibly deploy on the cloud, build a service-aware elastic network, and realize resource-based deployment. It needs to be allocated, business capacity is not limited by a single hardware physical, network functions can be dynamically and quickly generated and deployed on demand to ensure that different network requirements of various applications are met, and logically isolated network slices can be b...

AI Technical Summary

Problems solved by technology

However, the 5G network adopts a micro-service architecture, and the state information of network elements and user context are stored in the local cache of the network element. When the function of the network element fails, the state information of the network element will be lost. The frequent addition and deletion of network element instances of arbitrary machines will increase the manual intervention required by applications or services, and reduce the efficiency of service distribution and execution. Therefore, it is urgent to control the automation and intelligence of the entire software-based network

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