name: PLMN
full_form: Public Land Mobile Network
context: addition for the successful operation of the RAB Assignment procedure: - If the MSISDN IE is present in the RAB ASSIGNMENT REQUEST message, then the UTRAN may offload the RAB(s) where the Offload RAB Parameters IE is present in the RABs To Be Setup Or Modified Item IEs IE. The Access Point Name IE and the Charging Characteristics IE within the Offload RAB Parameters IE and the MSISDN IE may only be used for the SIPTO at Iu-PS function and according to the description in TS 23.060 [21].
description: The Public Land Mobile Network (PLMN) refers to a collective set of interconnected network functions that work together to deliver specific telecommunications capabilities. In this context, the PLMN is involved in service discovery and IP address retrieval of end service nodes, particularly in scenarios where roaming agreements exist between different PLMNs.
explanation: The abbreviation 'PLMN' is classified as a NetworkFunction_Group because it represents a group of network functions working together to provide telecommunications services. The context highlights the role of PLMN in managing subscriber registrations, determining SAPC codes, and facilitating communication between different PLMNs through ENUM queries.
section_title: 6.7.8.4	Service discovery/IP address retrieval of end service nodes
biotag_Context: O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,B-Parameter,B-Message,O,O,O,O,B-Connection,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,B-Connection,O,B-Message,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,I-Network,I-Network,B-Message,O,O,O,O,B-Message,O,O,O,B-Connection,O,B-Message,O,O,B-Parameter,B-Message,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Specification,O,O
biotag_Description: O,B-Network,I-Network,I-Network,I-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,O,O,B-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O