開放無線接取網路架構的5G惡意裝置管理系統及其方法

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

111118770

專利證號

I 814390

專利獲證名稱

開放無線接取網路架構的5G惡意裝置管理系統及其方法

專利所屬機關 (申請機關)

國立陽明交通大學

獲證日期

2023/09/01

技術說明

本發明提供一種開放無線接取網路架構的5 G 惡意裝置管理系統。服務管理協調單元包含非即時智能控制器。非即時智能控制器收集用戶之非即時流量數據。開放無線接取網路元件單元包含近即時智能控制器。近即時智能控制器收集用戶之近即時流量數據。人工智慧運算處理模組依據用戶之非即時流量數據及近即時流量數據之至少一者將用戶分類為複數類別之一者，依據人工智慧模型運算而預測出用戶之流量指標，並判斷用戶是否為一惡意裝置。藉此，藉由用戶裝置之非即時流量數據及近即時流量數據之至少一者識別惡意裝置。 An apparatus for a security management of a 5G malicious device based on Open-Radio Access Network (O-RAN) architecture is proposed. The SMO unit includes a non-real time RAN intelligent controller (non-real time RIC). The non-real time RIC collects a non-real time traffic data of a user. The O-RAN element unit includes a near-real time RIC. The near-real time RIC collects a near-real time traffic data of the user. The AI processing unit classifies the user into one of a plurality of categories according to at least one of the non-real time traffic data and the near-real time traffic data, predicts a traffic index of the user according to an AI model, and determines whether the user is a malicious device. Thus, the apparatus for the security management of a 5G malicious device based on O-RAN architecture of the present disclosure can identify the malicious device by at least one of the non-real time traffic data and the near-real time traffic data of a user device.