Mobile communications network core network, network nodes and programs

The core network system generates and manages multiple privacy-level models, addressing privacy concerns by enabling flexible and secure model sharing with external NFcs, enhancing operational flexibility and security.

JP7880846B2Active Publication Date: 2026-06-26KDDI CORP
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Patent Information

Application Number
JP2023112248
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2023-07-07
Publication Date
2026-06-26
Estimated Expiration
2043-07-07

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Abstract

To provide a technique which increases the number of options relating to provision of a model to three or more.SOLUTION: A core network for a mobile communication network comprises: storage means for storing a plurality of models being generated based on learning data and used for the same application but at different levels, the level of the model indicating a degree of the amount of information relating to learning data included in the model; determination means for determining, in response to receiving a message requesting a first model for a first application from a consumer node, whether or not the first model can be provided to the consumer node and, in a case where the first model can be provided to the consumer node, a level of the first model that can be provided to the consumer node; and notification means for notifying, in a case where it is determined that a first learning model at a first level can be provided to the consumer node, the consumer node of information identifying the first model of the first level.SELECTED DRAWING: Figure 5
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Citation Information

Patent Citations

  • Communication method, communication device and communication system

    CN116193441A

  • COMMUNICATION NETWORK ARRANGEMENT AND METHOD FOR PROVIDING MACHINE LEARNING MODELS FOR PERFORMING COMMUNICATION NETWORK ANALYSIS - Patent application

    JP2023527499A