name: MGW
full_form: Media Gateway
context: In addition to the critical assets of a GNP has been described in clause 5.2 of the present document, the critical assets specific to the IMS MGW to be protected are: - IMS MGW Application; - Media stream resource; - Security data, i.e. cryptographic materials for Mn, Mb, and CS interfaces - The interfaces of the IMS MGW to be protected and which are within SECAM scope: - Mn interface between the IMS MGW and MGCF - Mb interface between the IMS MGW and MRFP/IMS AGW - CS interface between the IMS MGW and CS Network - Console interface, for local access: local interface on the IMS AGW - OAM interface, for remote access: interface between the IMS MGW and the OAM system NOTE 1: The detailed interfaces of the IMS MGW class are described in clause 4 of the present document. - IMS MGW Software: binary code or executable code NOTE 2: IMS MGW files may be any file owned by a user (root user as well as non-root users), including user account data and credentials, log data, configuration data, OS
description: The Media Gateway (MGW) is a critical network function within the IMS (IP Multimedia Subsystem) that handles media streams and provides interfaces for communication with other network functions. It is responsible for protecting sensitive assets such as cryptographic materials, security data, and software.
explanation: The context explicitly mentions MGW as part of the IMS infrastructure, highlighting its role in handling media streams and providing critical interfaces for secure communication. This aligns with the definition of a Network Function, which includes virtualized or dedicated hardware components within telecommunications networks.
section_title: O.10.1	Critical assets
biotag_Context: O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Mode,O,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,B-Network,B-Network Function,O,B-Network Function,O,O,O,O,O,B-Network,B-Network Function,O,O,B-Network Function,O,B-Mode,O,O,O,B-Network,B-Network Function,O,B-Mode,B-Network,O,O,O,O,O,O,O,O,O,O,B-Network,B-Network Function,O,B-Miscellaneous,O,O,O,O,O,O,O,B-Network,B-Network Function,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,O,O,O,B-Network,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function
biotag_Description: O,B-Network Function,I-Network Function,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,O,O,O,O,O,O,O,O,O