Changes between Version 10 and Version 11 of Other/Summer/2023/5G6G
- Timestamp:
- Jul 5, 2023, 4:00:16 PM (17 months ago)
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Other/Summer/2023/5G6G
v10 v11 19 19 == SMO Applications 20 20 === Security rApp 21 The Security rApp reads information from a Kafkabus regarding information about threats to the system. The existing code makes a graph out of the topology information contained in a JSON file. The program then receives and parses alarms and responds accordingly. In the event of a compromised part, the rApp quarantines the node and updates the access status of the node within the graph object. 21 22 === !Topology/Resilience rApp 22 23 One method of increasing the resilience and efficiency of a RAN system is to have a single UE device connected to two RAN networks. The individual networks are managed by their own SMOs, which are in turn managed by a master SMO. Using the two networks, the data transfer can be optimized for speed and efficiency. Additionally, if one of the networks were to be compromised, connectivity can be maintained through the other network. A drawing of the system is shown below. 23 24 [[Image(ORAN_Topology (1).jpg)]] 25 The Resilience rApp in the master SMO can interact with the Resilience rApps in the two networks in order to learn about the topology and the state of the two networks. The master SMO can handle optimization and maintain constant connectivity for the UE. 24 26 25 27 26