| Table of Contents - Q.5013 (06/2024) - Signalling requirements and protocol procedures for two-way QoS mechanism between access networks and core networks in IMT-2020 networks and beyond1	Scope2	References
 3	Definitions
 3.1	Terms defined elsewhere
 3.2	Terms defined in this Recommendation
 4	Abbreviations and acronyms
 5	Conventions
 6	Background and motivation
 7	Overview
 8	Signalling requirements for the two-way QoS mechanism in IMT-2020 networks and beyond
 8.1	Signalling requirements for UE QoS information reporting
 8.2	Signalling requirements for AN QoS information reporting
 8.3	Signalling requirements for QoS policy distributing
 9	Protocol procedures for the two-way QoS mechanism in IMT-2020 networks and beyond
 9.1	Reporting procedure
 9.2	Negotiation procedure
 10	Message format for two-way QoS mechanism in IMT-2020 network and beyond
 10.1	QoS parameter set
 10.2	Reporting procedure
 10.3	Negotiation procedure
 Bibliography
 
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