Model update method and apparatus, and system

A model update apparatus, wherein the apparatus is applied to a first function entity and comprises:

• a processor;
• and
• a non-transitory computer-readable medium comprising computer-executable instructions that, when executed by the processor, facilitate carrying out a method comprising:
• sending a model update policy to a second function entity, wherein the model update policy comprises an update condition of a model of a first network element, and wherein the model of the first network element indicates to adjust a parameter of the first network element;
• and
• receiving an update request, wherein the update request is triggered by the second function entity in accordance with determining, by the second function entity, the model meets the update condition;
• and
• performing, in accordance with receiving the update request, a procedure of updating the model of the first network element.

A model update apparatus, wherein the apparatus is applied to a second function entity and comprises:

• a processor;
• and
• a non-transitory computer-readable medium comprising computer-executable instructions that, when executed by the processor, facilitate carrying out a method comprising:
• receiving a model update policy sent by a first function entity, wherein the model update policy comprises an update condition of a model, and the model is used to indicate to adjust a parameter of a network element;
• determining, based on the model update policy, the model meets the update condition;
• and
• sending an update request to the first function entity when determining that the model meets the update condition, wherein the update request is used to trigger the first function entity to perform a procedure of updating the model.

A method carried out by a system comprising a first function entity and a second function entity, the method comprising:

• the first function entity:
• sending a model update policy to the second function entity, wherein the model update policy comprises an update condition of a model of a network element, and the model is used to indicate to adjust a parameter of the network element;
• receiving an update request sent by the second function entity, wherein the update request triggers the first function entity to perform a procedure of updating the model;
• and
• performing the procedure of updating the model;
• and
• the second function entity:
• receiving the model update policy sent by the first function entity;
• determining the model meets the update condition comprised in the model update policy;
• and
• sending the update request to the first function entity in accordance with determining that the model meets the update condition.

A model update method carried out by a first function entity, the method comprising:

• sending a model update policy to a second function entity, wherein the model update policy comprises an update condition of a model of a first network element, and wherein the model of the first network element indicates to adjust a parameter of the first network element;
• and
• receiving an update request, wherein the update request is triggered by the second function entity in accordance with determining, by the second function entity, the model meets the update condition;
• and
• performing, in accordance with receiving the update request, a procedure of updating the model of the first network element.

A model update method carried out by a second function entity, the method comprising:

• receiving a model update policy sent by a first function entity, wherein the model update policy comprises an update condition of a model, and the model is used to indicate to adjust a parameter of a network element;
• determining, based on the model update policy, the model meets the update condition;
• and
• sending an update request to the first function entity when determining that the model meets the update condition, wherein the update request is used to trigger the first function entity to perform a procedure of updating the model.