AI Beam Prediction Using Virtual Identifiers for Privacy Protection
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Solution Overview
Problem
Beam-based wireless communication technologies face challenges in beam prediction accuracy due to the sensitivity of beam information, which, if exposed, risks private information exposure.
Innovation Solution
A method involving the use of virtual identifiers to indicate beam-related information, allowing for beam prediction without directly transmitting sensitive information, utilizing artificial intelligence (AI) for enhanced accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If beam related information is directly transmitted between base station and terminal to improve beam prediction accuracy, then prediction accuracy is improved, but private information exposure risk increases
Solution Approach 1:
The patent introduces virtual identifiers as an intermediary element between the beam related information and the prediction process. Instead of directly transmitting sensitive beam information, the system uses these virtual identifiers as mediators that carry predictive capabilities while masking the actual beam parameters, thus resolving the contradiction between prediction accuracy and information security
Solution Approach 2:
The patent creates a copy of beam related information in the form of virtual identifiers that preserve the essential predictive characteristics without exposing the original sensitive data. These virtual identifiers are generated from beam information through a processing mechanism that maintains prediction accuracy while eliminating direct exposure of private beam parameters
Data Source
AI summary
A beam prediction method, an apparatus, a device, and a storage medium, are provided. The beam prediction method, performed by a first device, includes: receiving a target list sent by a second device, where the target list includes virtual identifiers used for indicating related information of beams for prediction. The first device obtains a beam prediction result of the beam for prediction based on at least one beam measurement result and the target list.