Patent ID: 11962474
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for performance modeling of a plurality of microservices , the method comprising:
deploying the plurality of microservices within a network, the plurality of microservices communicatively coupled to generate at least one service chain for providing at least one service;
based on a resource allocation configuration, determining an initial set of training data for the plurality of microservices within the network;
excluding at least a portion of data from the initial set of training data to generate a subset of training data; and
generating a Quality of Service (QoS) behaviour model based on the subset of the training data, wherein selecting the QoS behaviour model based on the set of training data, comprises:
testing a plurality of hypothesis functions for the plurality of microservices in a service chain;
selecting one of a plurality of hypothesis functions that has a highest goodness of fit and cross-validation results to the set of training data; and
training the QoS behaviour model to estimate at least one QoS metric.