The following is a draft translation for reference among interesting stakeholders. The finalized translation (passing through draft translation, self-check, revision and verification) will be delivered upon being ordered.
This document specifies the functional requirements, protocol requirements, settlement function requirements, operation and maintenance management requirements, performance and reliability requirements, disaster recovery requirements, security requirements, and synchronization requirements for the interworking equipment of 5G messaging services between different operators. The interworking equipment referred to in this document is the 5G messaging interworking gateway equipment, whose physical deployment can be either a standalone device or an interworking module within a 5G messaging center.
This document applies to the research, development, and manufacturing of 5G messaging interworking gateway equipment for inter-operator networks within the country.
