Service chain remapping method, electronic equipment and storage medium

Abstract

The embodiment of the invention provides a service chain remapping method, electronic equipment and a storage medium. The method comprises the following steps: determining a network service corresponding to a fault service chain; acquiring network resources of a communication network for providing communication service for the network service to generate a network resource pool; determining a fault network resource corresponding to the fault service chain, and deleting the fault network resource from the network resource pool to update the network resource pool; and generating a target mapping scheme for the network service according to the network resource pool, and deploying a service chain according to the target mapping scheme. The electronic equipment comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor to execute the service chain remapping method. The non-transitory computer-readable storage medium stores computer instructions for causing a computer to execute the service chain remapping method.

Description

Technical field [0001] One or more embodiments of this specification relate to network communication technology, and more particularly to a service chain heavy mapping method, an electronic device, and a storage medium. Background technique [0002] In recent years, the innovation of Internet technology and the emergence of massive terminals, common development, and diversified emerging applications have brought great convenience to people's lives. At the same time, a large number of emerging applications has promoted users' demand for network services, causing the network traffic to surge. Now people use the network function Virtualization, NFV to provide a variety of network services to implement network services. [0003] The generation of the service chain allows the network service provider to provide users with high-quality end-to-end customization services to ensure that QoS requirements that meet the business are the ultimate goal of deploying the service chain. However, ...

AI Technical Summary

Problems solved by technology

However, service chain failures may occur when using service chains to implement network services, which will inevitably increase business delays and packet loss rates, and adversely affect business service quality

However, most of the existing service chain remapping methods focus on saving resources. In order to quickly reply to network services, they cannot take into account the communication service quality of network services, resulting in a decline in the quality of network service communication services after remapping.

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