name: CGF
full_form: Charging Gateway Function
context: The Bx reference point supports interaction between a CGF and the BD. The information crossing this reference point is comprised of CDR files. A common, standard file transfer protocol (e.g. FTAM, FTP) shall be used, including the transport mechanisms specified for the selected protocol. This interface application is defined in TS 32.297[ Telecommunication management; Charging management; Charging Data Record (CDR) file format and transfer ]  [52]. The information contained in the files corresponds to the CDRs defined per domain/subsystem/service, as stated in clause 4.4.1.3.
description: The Charging Gateway Function (CGF) is a network function responsible for collecting and forwarding charging data records (CDRs) from various domains/subsystems/services to the Billing Domain (BD). It plays a crucial role in the charging management process, ensuring that CDRs are formatted and transferred according to standardized protocols, such as FTAM or FTP, as specified in 3GPP TS 32.297.
explanation: CGF is classified as a Network Function because it acts as an intermediary between different network components, facilitating the exchange of charging data records in a standardized manner, which is essential for accurate billing and charging management within the telecommunication network.
section_title: 4.4.1.4 Bx
biotag_Context: O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,B-Message,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,B-Specification,O,O,O,O,O,B-Message,I-Message,I-Message,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Procedure,O,O,O,O,O,O,O,O
biotag_Description: O,B-Network Function,I-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,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,B-Procedure,O,O,O,O,O,O,O,O,O,O,B-Protocol,O,O,O,O,O,B-Organization,B-Specification,O