Figure 2.
The image depicts a layered system architecture consisting of a Cloud Layer, an Edge Layer, and an IoT Layer. The Cloud Layer contains a Global I D P S with components including Blockchain Connector linked to a Blockchain Network, Global Policy and Management Module, Orchestration Engine with an Aggregator, Data Processing Engine, Detection Engine, Mitigation Engine, Gen A I Engine, and a Comm and Sync Connector, with arrows depicting data exchange and control flows. The Edge Layer shows a Local Edge Node N hosting a Local I D P S, which includes a Data Ingestion Sensor Module, Data Pre-Processing Module, Logging Module forming a Local Data Processing Engine, a Detection Engine with an F T L Client Module, a Local Management and Orchestration Engine, a Mitigation Engine, and a Comm and Sync Connector, with arrows depicting bidirectional communication with the Cloud Layer. The IoT Layer appears below, connected upward to the Edge Layer, indicating data flow from I o T devices through edge processing to cloud-level analysis and coordination.Global architecture for federated transfer learning system