ML Model Support Indication for Multivendor Inference Sharing
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Solution Overview
Problem
Current AI/ML implementations in NG-RAN architectures face challenges in reliably sharing and consuming machine learning model inferences across nodes, particularly in multivendor environments, where model implementation details are sensitive and not all nodes are aware of dynamic factors affecting inference accuracy.
Innovation Solution
An apparatus and method that enable nodes to provide support indications for machine learning models, including identifiers and capabilities, allowing configuration requests and inference sharing without transferring the models, thus maintaining confidentiality and enabling nodes to subscribe to desired inference characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If machine learning model inferences are shared across nodes in multivendor environments, then the utilization and reliability of AI/ML models is improved, but model implementation details and capabilities become exposed and sensitive information is compromised
Solution Approach 1:
The patent segments the ML model information into distinct components: capability information (what the model can do) is shared separately from implementation details (how the model works). This segmentation allows nodes to exchange capability metadata and subscription information without exposing sensitive model weights, architectures, or training data, thus maintaining confidentiality while enabling reliable inference sharing across multivendor environments.
Solution Approach 2:
The patent introduces an intermediary mechanism in the form of standardized capability information structures and subscription protocols that mediate between ML model providers and consumers. These intermediaries enable indirect communication of model capabilities and inference requests without requiring direct exposure of implementation details, allowing reliable cross-vendor inference sharing while preserving model confidentiality through standardized interfaces.
2Adaptability or versatility
If nodes subscribe to desired inference characteristics, then the adaptability and optimization of ML model usage is improved, but the complexity of managing subscriptions and configurations increases
Solution Approach 1:
The patent implements universal subscription mechanisms that work across different ML model types and vendors through standardized capability information structures. Nodes can subscribe to inference characteristics using a unified protocol that adapts to various model capabilities without requiring vendor-specific configuration management, thus achieving adaptability while reducing operational complexity through multi-functional standardized interfaces.
Solution Approach 2:
The patent enables nodes to autonomously manage their own subscriptions to ML inference characteristics based on their specific needs and capabilities. Each node can independently configure its subscription preferences, select desired inference characteristics, and manage its own model consumption without requiring complex centralized coordination, thus achieving adaptability while simplifying configuration management through self-service mechanisms.
Data Source
AI summary
Method comprising:providing, to a second node different from a first node, for each of one or more machine learning models, a respective support indication, wherein the respective support indication indicates that the first node supports the respective machine learning model, and the respective support indication comprises an identifier of the respective machine learning model and at least one capability of the respective machine learning model;monitoring whether the first node receives, from the second node for at least one of the one or more machine learning models, a configuration request requesting to configure the respective machine learning model according to a respective requested configuration;configuring the at least one of the one or more machine learning models according to the respective requested configuration if the first node receives the configuration request for the at least one of the one or more machine learning models from the second node.


