name: MO-SR-DM
full_form: Master Operator Shared RAN Domain Manager
context: There are two RAN sharing alternative management architectures are identified: 1. Management Architecture #1, in which the MO offer management capabilities to SOvia its Shared RAN Domain Manager (MO-SR-DM) as shown in Scenario 1A and 1C. 2. Management Architecture #2, in which the MO offer management capabilities to SOs via its Network Manager (MO-NM) as shown in Scenario 1B, 1D and 1E. The scenarios 1A and 1C, in which the MO-SR-DM is connected directly to SO-NM are not supported by the existing 3GPP Management Reference Model (cf. [2]). The diagram below describes an extended 3GPP reference management architecture where the MO-SR-DMis connected directly to SO-NM via Type-7 interface. Figure 4.1.9.1 Note: The impacts of enabling a MO-SR-DM to be directly connected to SO-NMs need further investigation.
description: The Master Operator Shared RAN Domain Manager (MO-SR-DM) is a network function responsible for managing shared RAN domains and providing management capabilities to Service Operators (SOs) via its interface. It plays a crucial role in the architectural impact of RAN sharing alternative management architectures.
explanation: MO-SR-DM is classified as a Network Function based on its role in managing shared RAN domains and interacting with other network functions, such as SO-NM, through defined interfaces like Type-7. This classification is justified by the context provided from 3GPP TS 32.851, section 4.1.9.
section_title: 4.1.9Architectural impact
biotag_Context: O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,B-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,B-Organization,O,O,O,O,O,O,O,O,O,O,O,B-Organization,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O
biotag_Description: O,B-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,O