Method, device and system for the certification of a resource

A validation method for validating at least one parameter of a resource contributing to a communication service to be instantiated in a data architecture, the method being implemented in the resource, able to communicate with a validation entity, the method comprising:

• determining at least one parameter corresponding to a service prescription obtained from a service management entity of the infrastructure;
• transmitting, to the validation entity, a request to certify the at least one parameter of the resource;
• and
• receiving, from the validation entity, a certification datum certifying the resource in the data infrastructure for the service to be instantiated if the at least one parameter is equivalent to a value required to implement the service in the data infrastructure.

A device for certifying a resource contributing to a communication service able to be instantiated in a data infrastructure, said device being associated with at least one parameter of the resource and implemented in the infrastructure, said device comprising:

• a receiver, to receive, from the resource, a request to certify the at least one parameter of the resource contributing to the service to be instantiated;
• at least one processor;
• at least one non-transitory computer readable medium comprising instructions stored thereon which when executed by the at least one processor configure the device to compare the at least one parameter contained in the received request with at least one value required to implement the service in the data infrastructure;
• and
• a transmitter to transmit, to the resource, a certification datum certifying the resource in the data infrastructure for the service to be instantiated if in response to the at least one parameter corresponding to the value required to implement the service.

A device for validating at least one parameter of a resource contributing to a communication service to be instantiated in a data infrastructure, said device being able to communicate with an evaluation entity and comprising:

• at least one processor;
• at least one non-transitory computer readable medium comprising instructions stored thereon which when executed by the at least one processor configure the device to determine at least one parameter corresponding to a service prescription obtained from a service management entity of the infrastructure;
• a transmitter to transmit, to the validation entity, a request to certify the at least one parameter of the resource;
• and
• a receiver to receive, from the evaluation entity, a certification datum certifying the resource in the data infrastructure for the service to be instantiated if the at least one parameter corresponds to a value required to implement the service in the data infrastructure.