3GPP 28-series – OAMP and Charging (overflow from 32-)

The technical specifications (TS) are displayed in blue, while the reports (TR) are shown in green. TS that have been discontinued in earlier releases are indicated with a light blue color. TR in the '9' range that have been stopped are highlighted in light green. TS or TR with a yellow background indicate those updated at the latest Q3-2025 Plenary Meetings, excepted if it is an automatic upgrade to Rel-19. The new ones are displayed with a single red dotted overline.

062 100 104 105 111 201 202 203 204 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 390 402 403 404 405 406 500 510 511 512 513 515 516 517 518 520 521 522 523 525 526 527 528 530 531 532 533 535 536 537 538 540 541 545 550 552 554 555 556 557 558 560 561 567 572 579 611 612 616 620 621 622 623 624 625 626 627 628 629 631 632 633 651 652 653 654 655 656 657 658 659 661 662 663 667 668 669 671 672 673 674 675 676 680 681 682 683 701 702 703 704 705 706 707 708 709 731 732 733 734 735 736 751 752 753 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 819 820 821 822 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 849 851 853 858 861 863 864 865 866 867 870 871 872 873 874 875 876 877 878 879 880 890 903 907 908 909 910 912 913 914 915 925

click here to see the new 28-series documents introduced at each 3GPP quarterly Plenary Meeting

28.0… 28.1… 28.2… 28.3… 28.4… 28.5… 28.6… 28.7… 28.8… 28.9…

a vertical bar on the left means that the full text and graphic content are available online for this TS/TR
when it is darker, it means that all the figures have been redrawn, or that there are no figures


188 p.	TS 28.062	REL 4 → 19	Inband Tandem Free Operation (TFO) of Speech Codecs – Service Description – Stage 3 Note that this TS is the only one related to the original scope of this series: Signalling protocols ("stage 3") - (RSS-CN)


35 p.	TS 28.100	REL 17 → 19	Management and Orchestration – Levels of Autonomous Network
137 p.	TS 28.104	REL 17 → 19	Management and Orchestration – Management Data Analytics (MDA)
131 p.	TS 28.105	REL 17 → 19	Management and Orchestration – Artificial Intelligence/ Machine Learning (AI/ML) management
51 p.	TS 28.111	REL 18 → 19	Management and Orchestration – Fault Management


26 p.	TS 28.201	REL 16 → 19	Network Slice Performance and Analytics Charging in the 5G System
26 p.	TS 28.202	REL 16 → 19	Network Slice Management Charging in the 5G System
35 p.	TS 28.203	REL 18	Network Slice Admission Control Charging in the 5G System
34 p.	TS 28.204	REL 18	Network Slice-specific Authentication and Authorization Charging in the 5G System


Licensed Shared Access (LSA) Controller (LC) IRP
19 p.	TS 28.301	REL 14 → 19	Requirements
30 p.	TS 28.302	REL 14 → 19	Information Service (IS)
31 p.	TS 28.303	REL 14 → 19	Solution Set (SS) definitions

Control and Monitoring of Power, Energy and Environmental (PEE) Parameters IRP
17 p.	TS 28.304	REL 15 → 19	Requirements
31 p.	TS 28.305	REL 15 → 19	Information Service (IS)
51 p.	TS 28.306	REL 15 → 19	Solution Set (SS) definitions

Quality of Experience (QoE) Measurement Collection IRP
12 p.	TS 28.307	REL 16 → 19	Requirements
26 p.	TS 28.308	REL 16 → 19	Information Service (IS)
33 p.	TS 28.309	REL 16 → 19	Solution Set (SS) definitions

Management and Orchestration
53 p.	TS 28.310	REL 16 → 19	Energy efficiency of 5G
42 p.	TS 28.311	REL 16 → 19	Policy Management for Network Function Virtualization (NFV) based Mobile Networks
155 p.	TS 28.312	REL 17 → 19	Intent driven management services for mobile networks
67 p.	TS 28.313	REL 16 → 19	Self-Organizing Networks (SON) for 5G networks
19 p.	TS 28.314	REL 17 → 19	Plug and Connect – Concepts and requirements
22 p.	TS 28.315	REL 17 → 19	Plug and Connect – Procedure flows
19 p.	TS 28.316	REL 17 → 19	Plug and Connect – Data formats
21 p.	TS 28.317	REL 18 → 19	Self-configuration of Radio Access Network Entities (RAN NEs)
62 p.	TS 28.318	REL 18 → 19	Network and Services operations for Energy Utilities
21 p.	TS 28.319	REL 18 → 19	Access Control for Management services

13 p.	TS 28.390	REL 12 → 19	Fixed Mobile Convergence (FMC) – Interface Integration Reference Point (IRP) – Solution profiles


13 p.	TS 28.402	REL 12 → 19	Performance Measurements for EPC and non-3GPP Access Interworking System
14 p.	TS 28.403	REL 13 → 19	Performance Measurements for WLAN

Quality of Experience (QoE) Measurement Collection
14 p.	TS 28.404	REL 16 → 19	Concepts, Use Cases and Requirements
37 p.	TS 28.405	REL 16 → 19	Control and Configuration
14 p.	TS 28.406	REL 16 → 19	Information Definition and Transport


29 p.	TS 28.500	REL 14 → 19	Management Concept, Architecture and Requirements for Mobile Networks that include Virtualized Network Functions

Configuration Management (CM) for Mobile Networks that include Virtualized Network Functions
22 p.	TS 28.510	REL 14 → 19	Requirements
14 p.	TS 28.511	REL 14 → 19	Procedures
9 p.	TS 28.512	REL 14 → 19	Stage 2
9 p.	TS 28.513	REL 14 → 19	Stage 3

Fault Management (FM) for Mobile Networks that include Virtualized Network Functions
15 p.	TS 28.515	REL 14 → 19	Requirements
14 p.	TS 28.516	REL 14 → 19	Procedures
12 p.	TS 28.517	REL 14 → 19	Stage 2
9 p.	TS 28.518	REL 14 → 19	Stage 3

Performance Management (PM) for Mobile Networks that include Virtualized Network Functions
19 p.	TS 28.520	REL 14 → 19	Requirements
14 p.	TS 28.521	REL 14 → 19	Procedures
9 p.	TS 28.522	REL 14 → 19	Stage 2
9 p.	TS 28.523	REL 14 → 19	Stage 3

Life Cycle Management (LCM) for Mobile Networks that include Virtualized Network Functions
54 p.	TS 28.525	REL 14 → 19	Requirements
38 p.	TS 28.526	REL 14 → 19	Procedures
9 p.	TS 28.527	REL 14 → 19	Stage 2
9 p.	TS 28.528	REL 14 → 19	Stage 3

Management and Orchestration
37 p.	TS 28.530	REL 15 → 19	Concepts, Use Cases and Requirements
99 p.	TS 28.531	REL 15 → 19	Provisioning
146 p.	TS 28.532	REL 15 → 19	Generic Management Services
59 p.	TS 28.533	REL 15 → 19	Architecture Framework
24 p.	TS 28.535	REL 16 → 19	Management services for communication service assurance – Requirements
34 p.	TS 28.536	REL 16 → 19	Management services for communication service assurance – Stage 2 and Stage 3
26 p.	TS 28.537	REL 16 → 19	Management Capabilities
104 p.	TS 28.538	REL 17 → 19	Edge Computing Management
14 p.	TS 28.540	REL 15 → 20	5G Network Resource Model (NRM) – Stage 1
528 p.	TS 28.541	REL 15 → 20	5G Network Resource Model (NRM) – Stage 2 and Stage 3
32 p.	TS 28.545	REL 15 → 17	Fault Supervision
87 p.	TS 28.550	REL 15 → 19	Performance Assurance
434 p.	TS 28.552	REL 15 → 20	5G Performance Measurements
78 p.	TS 28.554	REL 15 → 19	5G End-to-End KPI
16 p.	TS 28.555	REL 17 → 19	Network Policy Management for 5G Mobile Networks – Stage 1
20 p.	TS 28.556	REL 17 → 19	Network policy management for 5G mobile networks – Stage 2 and Stage 3
35 p.	TS 28.557	REL 17 → 19	Management of Non-Public Networks (NPN) – Stage 1 and Stage 2
31 p.	TS 28.558	REL 18 → 19	UE level Measurements for 5G system
22 p.	TS 28.560	REL 19	Signalling Traffic Monitoring management
43 p.	TS 28.561	REL 19	Management aspects of Network Digital Twins
95 p.	TS 28.567	REL 19	Management aspects of Closed Control Loops
47 p.	TS 28.572	REL 19	Management of planned configurations
27 p.	TS 28.579	REL 19	Management services exposure to external consumers through CAPIF


Evolved Packet Core (EPC) and non-3GPP Access Interworking System NRM IRP
9 p.	TS 28.611	REL 12 → 19	Requirements
13 p.	TS 28.612	REL 12 → 19	Information Service (IS)
17 p.	TS 28.616	REL 12 → 19	Solution Set (SS) definitions

21 p.	TS 28.620	REL 11 → 19	Fixed Mobile Convergence (FMC) Federated Network Information Model (FNIM) Umbrella Information Model (UIM)

Generic NRM IRP
9 p.	TS 28.621	REL 11 → 19	Requirements
129 p.	TS 28.622	REL 11 → 20	Information Service (IS)
26 p.	TS 28.623	REL 11 → 19	Solution Set (SS) definitions

State Management Data Definition IRP
10 p.	TS 28.624	REL 11 → 19	Requirements
12 p.	TS 28.625	REL 11 → 19	Information Service (IS)
24 p.	TS 28.626	REL 11 → 19	Solution Set (SS) definitions

Self-Organizing Networks (SON) Policy NRM IRP
38 p.	TS 28.627	REL 11 → 19	Requirements
67 p.	TS 28.628	REL 11 → 19	Information Service (IS)
26 p.	TS 28.629	REL 11 → 19	Solution Set (SS) definitions

Inventory Management (IM) NRM IRP
9 p.	TS 28.631	REL 11 → 19	Requirements
28 p.	TS 28.632	REL 11 → 19	Information Service (IS)
15 p.	TS 28.633	REL 11 → 19	Solution Set (SS) definitions

UTRAN NRM IRP
9 p.	TS 28.651	REL 11 → 19	Requirements
44 p.	TS 28.652	REL 11 → 19	Information Service (IS)
52 p.	TS 28.653	REL 11 → 19	Solution Set (SS) definitions

GERAN NRM IRP
9 p.	TS 28.654	REL 11 → 19	Requirements
23 p.	TS 28.655	REL 11 → 19	Information Service (IS)
22 p.	TS 28.656	REL 11 → 19	Solution Set (SS) definitions

E-UTRAN NRM IRP
8 p.	TS 28.657	REL 11 → 19	Requirements
59 p.	TS 28.658	REL 11 → 19	Information Service (IS)
53 p.	TS 28.659	REL 11 → 19	Solution Set (SS) definitions

Generic RAN NRM IRP
9 p.	TS 28.661	REL 11 → 19	Requirements
25 p.	TS 28.662	REL 11 → 19	Information Service (IS)
25 p.	TS 28.663	REL 11 → 19	Solution Set (SS) definitions

Radio Planning Tool Access (RPTA) NRM IRP
12 p.	TS 28.667	REL 12 → 19	Requirements
19 p.	TS 28.668	REL 12 → 19	Information Service (IS)
27 p.	TS 28.669	REL 12 → 19	Solution Set (SS) definitions

Home Node B (HNB) Subsystem (HNS) NRM IRP
10 p.	TS 28.671	REL 11 → 19	Requirements
20 p.	TS 28.672	REL 11 → 19	Information Service (IS)
20 p.	TS 28.673	REL 11 → 19	Solution Set (SS) definitions

Home enhanced Node B (HeNB) Subsystem (HeNS) NRM IRP
10 p.	TS 28.674	REL 11 → 19	Requirements
17 p.	TS 28.675	REL 11 → 19	Information Service (IS)
18 p.	TS 28.676	REL 11 → 19	Solution Set (SS) definitions

13 p.	TS 28.680	REL 13 → 19	Wireless Local Area Network (WLAN) management – Concepts and requirements

Wireless Local Area Network (WLAN) NRM IRP
9 p.	TS 28.681	REL 13 → 19	Requirements
11 p.	TS 28.682	REL 13 → 19	Information Service (IS)
10 p.	TS 28.683	REL 13 → 19	Solution Set (SS) definitions


Core Network (CN) NRM IRP
10 p.	TS 28.701	REL 11 → 19	Requirements
42 p.	TS 28.702	REL 11 → 19	Information Service (IS)
39 p.	TS 28.703	REL 11 → 19	Solution Set (SS) definitions

IP Multimedia Subsystem (IMS) NRM IRP
9 p.	TS 28.704	REL 11 → 19	Requirements
38 p.	TS 28.705	REL 11 → 19	Information Service (IS)
38 p.	TS 28.706	REL 11 → 19	Solution Set (SS) definitions

Evolved Packet Core (EPC) NRM IRP
10 p.	TS 28.707	REL 11 → 19	Requirements
31 p.	TS 28.708	REL 11 → 19	Information Service (IS)
32 p.	TS 28.709	REL 11 → 19	Solution Set (SS) definitions

Transport Network (TN) interface NRM IRP
9 p.	TS 28.731	REL 11 → 19	Requirements
17 p.	TS 28.732	REL 11 → 19	Information Service (IS)
22 p.	TS 28.733	REL 11 → 19	Solution Set (SS) definitions

Signalling Transport Network (STN) interface NRM IRP
11 p.	TS 28.734	REL 11 → 19	Requirements
23 p.	TS 28.735	REL 11 → 19	Information Service (IS)
28 p.	TS 28.736	REL 11 → 19	Solution Set (SS) definitions

Subscription Management (SuM) NRM IRP
9 p.	TS 28.751	REL 11 → 19	Requirements
79 p.	TS 28.752	REL 11 → 19	Information Service (IS)
31 p.	TS 28.753	REL 11 → 19	Solution Set (SS) definitions


23 p.	TR 28.800	REL 15	Study on Management and Orchestration Architecture of Next Generation Network and Service
75 p.	TR 28.801	REL 15	Study on Management and Orchestration of Network Slicing for Next Generation Network
38 p.	TR 28.802	REL 15	Study on Management Aspects of Next Generation Network Architecture and Features
20 p.	TR 28.803	REL 16	Study on the Management Aspects of Edge Computing
14 p.	TR 28.804	REL 16	Study on Tenancy Concept in 5G Networks and Network Slicing Management
42 p.	TR 28.805	REL 16	Study on Management aspects of Communication Services
28 p.	TR 28.806	REL 16	Study on non-File-based Trace Reporting
20 p.	TR 28.807	REL 17	Study on management of Non-Public Networks (NPN)
30 p.	TR 28.808	REL 17	Study on management and orchestration aspects of integrated satellite components in a 5G network
96 p.	TR 28.809	REL 17	Study on enhancement of management data analytics
27 p.	TR 28.810	REL 17	Study on Concept, Requirements and Solutions for levels of Autonomous Network
36 p.	TR 28.811	REL 17	Study on Network Slice Management Enhancement
45 p.	TR 28.812	REL 17	Study on scenarios for Intent driven management services for mobile networks
50 p.	TR 28.813	REL 17	Study on new aspects of Energy Efficiency (EE) for 5G
49 p.	TR 28.814	REL 17	Management and orchestration; Study on enhancements of edge computing management
57 p.	TR 28.815	REL 17	Study on charging aspects of edge computing
29 p.	TR 28.816	REL 17	Study on charging aspects of Cellular Internet Of Things in the 5G System (5GS CIoT)
25 p.	TR 28.817	REL 17	Study on access control for management service
25 p.	TR 28.819	REL 18	Study on continuous integration continuous delivery support for 3GPP NFs
24 p.	TR 28.820	REL 12	FMC FNOM Umbrella Operations Model (UOM)
43 p.	TR 28.821	REL 13	Fixed Mobile Convergence (FMC) Model Repertoire
26 p.	TR 28.822	REL 17	Study on charging aspect of 5G LAN-type services
62 p.	TR 28.824	REL 18	Study on network slice management capability exposure
18 p.	TR 28.825	REL 17	Study on management aspects of 5G network sharing
62 p.	TR 28.826	REL 18	Study on Nchf charging services phase 2 improvements and optimizations
86 p.	TR 28.827	REL 18	Study on 5G charging for additional roaming scenarios and actors
46 p.	TR 28.828	REL 18	Study on Charging aspects for enhanced support of Non-Public Networks
56 p.	TR 28.829	REL 18	Study on network and service operations for energy utilities
12 p.	TR 28.830	REL 18	Study on Fault Supervision evolution
62 p.	TR 28.831	REL 18	Study on basic Service-Based Management Architecture (SBMA) enabler enhancements
15 p.	TR 28.832	REL 18	Study on management aspects of Ultra-Reliable and Low Latency Communications (URLLC)
18 p.	TR 28.833	REL 18	Study on Management aspects of 5GLAN
22 p.	TR 28.834	REL 18	Study on management of cloud-native Virtualized Network Functions (VNF)
21 p.	TR 28.835	REL 18	Study on management aspects of 5G Multiple Operator Core Network (MOCN) network sharing Phase 2
25 p.	TR 28.836	REL 18	Study on intent-driven management for Network Slicing
20 p.	TR 28.837	REL 18	Study on management of trace/ Minimization of Drive Tests (MDT) Phase 2
23 p.	TR 28.838	REL 18	Study on measurement data collection to support RAN intelligence
30 p.	TR 28.839	REL 18	Study on charging aspects for time sensitive networking
29 p.	TR 28.840	REL 18	Study on CHF segmentation
22 p.	TR 28.841	REL 18	Study on management aspects of Internet of Things (IoT) Non-Terrestrial Networks (NTN) enhancements
23 p.	TR 28.842	REL 18	Study on Data Management Phase 2
22 p.	TR 28.843	REL 18	Study on structure of Charging for Verticals
33 p.	TR 28.844	REL 18	Study on Charging aspects of Satellite in the 5G System
36 p.	TR 28.845	REL 18	Study on Charging aspects of Ranging based services and Sidelink Positioning
42 p.	TR 28.846	REL 19	Study on Charging aspects of Satellite Access Phase 3
44 p.	TR 28.849	REL 19	Study on Charging aspects of Common API Framework for Northbound APIs (CAPIF) Phase 2
22 p.	TR 28.851	REL 19	Study on Charging aspects of Next Generation Real Time Communication services Phase 2
22 p.	TR 28.853	REL 19	Study on Charging aspects of Uncrewed Aerial Systems
47 p.	TR 28.858	REL 19	Study on Artificial Intelligence / Machine Learning (AI/ML) management Phase 2
47 p.	TR 28.861	REL 16	Study on the Self-Organizing Networks (SON) for 5G Networks
16 p.	TR 28.863	REL 18	Study on Key Quality Indicators (KQIs) for 5G service experience
29 p.	TR 28.864	REL 18	Study on Enhancement of the management aspects related to NetWork Data Analytics Functions (NWDAF)
22 p.	TR 28.865	REL 18	Study on Deterministic Communication Service Assurance (DCSA)
37 p.	TR 28.866	REL 19	Study on Management Data Analytics (MDA) - Phase 3
84 p.	TR 28.867	REL 19	Study on Closed Control Loop management
8 p.	TR 28.870	REL 19	Study on Enablers for Security Monitoring
45 p.	TR 28.871	REL 19	Study on Service Based Management Architecture enhancement - Phase 3
25 p.	TR 28.872	REL 19	Study on Management of planned configurations
14 p.	TR 28.873	REL 19	Study on data Management, Subscriptions and Reporting
56 p.	TR 28.874	REL 19	Study on Management aspects of NTN Phase 2
17 p.	TR 28.875	REL 19	Study on management of IAB nodes
17 p.	TR 28.876	REL 19	Study on management aspect of RedCap feature
22 p.	TR 28.877	REL 19	Study on enhancement of the Management aspects related to NWDAF Phase 2
14 p.	TR 28.878	REL 19	Study on Management of Network Sharing Phase 3
38 p.	TR 28.879	REL 19	Study on OAM for service management and exposure to external consumers
57 p.	TR 28.880	REL 19	Study on Energy efficiency and Energy saving aspects of 5G networks and services
45 p.	TR 28.890	REL 16	Study on Integration of ONAP and 3GPP Management for 5G networks


28 p.	TR 28.903	REL 18 → 19	Study on alignment with ETSI MEC for edge computing management
23 p.	TR 28.907	REL 18 → 19	Study on enhancement of Management of Non-Public Networks
98 p.	TR 28.908	REL 18 → 19	Study on Artificial Intelligence/Machine Learning (AI/ ML) management
16 p.	TR 28.909	REL 18 → 19	Study on evaluation of Autonomous network levels
27 p.	TR 28.910	REL 18 → 19	Study on enhancement of Autonomous Network Levels
49 p.	TR 28.912	REL 18 → 19	Study on enhanced intent driven management services for mobile networks
34 p.	TR 28.913	REL 18 → 19	Study on new aspects of Energy Efficiency (EE) for 5G Phase 2
56 p.	TR 28.914	REL 19	Study on Intent driven management service for mobile network Phase 3
39 p.	TR 28.915	REL 19	Study on management aspect of Network Digital Twin
47 p.	TR 28.925	REL 18 → 19	Study on enhancement of service based management architecture