Telefonaktiebolaget Lm Ericsson (publ)

Aleksandra Obeso Duque

Nanjangud Chandrasekhara Swamy Narendra

Rémi Robert

Arif Ahmed

A method by a computing system implementing a service level agreement (SLA) monitoring client to determine whether a SLA fulfillment status reported by a SLA monitoring agent is valid. The method includes verifying a proof of SLA fulfillment status based on manipulation detection codes of measurements, a SLA fulfillment status, and a verification key, determining whether the measurements are valid based on whether the distributed ledger includes measurement attestations having manipulation detection codes matching the manipulation detection codes of the measurements, and determining that the SLA fulfillment status is valid in response to successfully verifying the proof of SLA fulfillment status and determining that the measurements are valid.

Zero-knowledge service level agreement (SLA) monitoring

A method, configuration controller, computer program, and computer program product are provided. Determining whether or not a configuration change in a service mesh data plane is needed is based on at least one parameter. Responsive to determining that the configuration change is needed, a set of possible configuration changes is identified. A configuration based on the set of possible configuration changes is generated. The configuration is applied to the service mesh data plane.

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Solna, Sweden

Aleksandra Obeso Duque