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Content for  TS 28.541  Word version:  18.2.2

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0  Introductionp. 29

The present document is part of a TS-family covering the 3rd Generation Partnership Project Technical Specification Group Services and System Aspects Management and orchestration of networks, as identified below:
TS 28.540:
Management and orchestration of 5G networks; Network Resource Model (NRM); Stage 1.
TS 28.541:
Management and orchestration of 5G networks; Network Resource Model (NRM); Stage 2 and stage 3.

1  Scopep. 30

The present document specifies the Information Model and Solution Set for the Network Resource Model (NRM) definitions of NR, NG-RAN, 5G Core Network (5GC) and network slice, to fulfil the requirements identified in TS 28.540.
The Information Model defines the semantics and behaviour of information object class attributes and relations visible on the management interfaces in a protocol and technology neutral way. And Solution Set defines one or more solution set(s) with specific protocol(s) according to the Information Model definitions.
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2  Referencesp. 30

The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
  • References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific.
  • For a specific reference, subsequent revisions do not apply.
  • For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
[1]
TR 21.905: "Vocabulary for 3GPP Specifications".
[2]
TS 23.501: "System Architecture for the 5G System".
[3]
TS 38.300: "NR; Overall description; Stage-2".
[4]
TS 38.401: "NG-RAN; Architecture description".
[5]
TS 38.413: "NG-RAN; NG Application Protocol (NGAP)".
[6]
TS 38.420: "NG-RAN; Xn general aspects and principles".
[7]
TS 38.470: "NG-RAN; F1 general aspects and principles".
[8]
TS 38.473: "NG-RAN; F1 application protocol (F1AP)".
[9]
TS 37.340: "NR; Multi-connectivity; Overall description; Stage 2".
[10]
TS 28.540: "Management and orchestration; 5G Network Resource Model (NRM);Stage 1".
[11]
TS 28.662: "Telecommunication management; Generic Radio Access Network (RAN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS) ".
[12]
TS 38.104: "NR; Base Station (BS) radio transmission and reception".
[13]
TS 23.003: "Numbering, Addressing and Identification".
[14]
TS 36.410: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN); S1 general aspects and principles".
[15]
TS 36.423: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 application protocol".
[16]
TS 36.425: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 interface user plane protocol".
[17]
TS 28.625: "State Management Data Definition Integration Reference Point (IRP); Information Service (IS)".
[18]
ITU-T Recommendation X.731: "Information technology - Open Systems Interconnection - Systems Management: State management function".
[19]
TS 28.658: "Telecommunications management; Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Network Resource Model (NRM) Integration Reference Point (IRP): Information Service (IS)".
[20]
TS 28.702: "Core Network (CN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)".
[21]
TS 28.708: "Telecommunication management; Evolved Packet Core (EPC) Network Resource Model (NRM) Integration Reference Point (IRP): Information Service (IS)".
[22]
TS 23.040: "Technical realization of the Short Message Service (SMS)".
[23]
TS 29.510: "5G system; Network Function Repository Services; Stage 3".
[24]
TS 29.531: "5G System; Network Slice Selection Services Stage 3".
[25]  Void.
[26]
TS 28.531: "Management and orchestration; Provisioning".
[27]
TS 28.554: "Management and orchestration; 5G End to end Key Performance Indicators (KPI)".
[28]
TS 22.261: "Service requirements for next generation new services and markets".
[29]
ETSI GS NFV-IFA 013 V2.4.1 (2018-02): "Network Function Virtualisation (NFV); Management and Orchestration; Os-Ma-nfvo Reference Point - Interface and Information Model Specification".
[30]
TS 28.622: "Telecommunication management; Generic Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)".
[31]  Void.
[32]
TS 38.211: "NR; Physical channels and modulation".
[33]
TS 32.616: "Telecommunication management; Configuration Management (CM); Bulk CM Integration Reference Point (IRP); Solution Set (SS) definitions".
[34]  Void
[35]
TS 28.532: "Management and orchestration; Management services".
[36]  Void.
[37]
RFC 791:  "Internet Protocol".
[38]
RFC 2373:  "IP Version 6 Addressing Architecture".
[39]
IEEE 802.1Q: "Media Access Control Bridges and Virtual Bridged Local Area Networks".
[40]
ETSI GR NFV-IFA 015 (V2.4.1): "Network Function Virtualisation (NFV) Release 2; Management and Orchestration; Report on NFV Information Model".
[41]
TS 38.213: "NR; Physical layer procedures for control".
[42]
TS 38.101-1: "NR; User Equipment (UE) radio transmission and reception; Part 1: Range 1 Standalone".
[43]
TS 32.156: "Telecommunication management; Fixed Mobile Convergence (FMC) model repertoire".
[44]
RFC 4122:  "A Universally Unique IDentifier (UUID) URN Namespace".
[45]
RFC 8528:  "YANG Schema Mount".
[46]  Void
[47]
TS 32.160: "Management and orchestration; Management Service Template".
[48]
TS 38.463: "NG-RAN; E1 application protocol (E1AP)".
[49]
TS 38.304: "NR; User Equipment (UE) procedures in Idle mode and RRC Inactive state".
[50]
GSMA NG.116: Generic Network Slice Template Version 3.0 (2020-05-22).
[51]
TS 22.104: "Service requirements for cyber-physical control applications in vertical domains; Stage 1".
[52]
TS 33.501: "Security architecture and procedures for the 5G System".
[53]
TS 38.901: "Study on channel model for frequencies from 0.5 to 100 GHz ".
[54]
TS 38.331: "NR; Radio Resource Control (RRC) protocol specification".
[55]
TS 38.215: "NR; Physical layer measurements".
[56]
TS 29.244: "Technical Specification Group Core Network and Terminals; Interface between the Control Plane and the User Plane Nodes; Stage 3".
[57]
TS 28.313: "Self-Organizing Networks (SON) for 5G networks".
[58]
TS 38.423: "NR; Xn application protocol (XnAP)".
[59]
TS 23.503: "Policy and Charging Control Framework for the 5G System; Stage 2".
[60]
TS 29.512: "5G System; Session Management Policy Control Service; Stage 3".
[61]
TS 29.571: "5G System; Common Data Types for Service Based Interfaces; Stage 3".
[62]
TS 29.214: "Policy and Charging Control over Rx reference point".
[63]
RFC 7042:  "IANA Considerations and IETF Protocol and Documentation Usage for IEEE 802 Parameters".
[64]
IEEE 802.3-2015: "IEEE Standard for Ethernet".
[65]
IEEE 802.1Q-2014: "Bridges and Bridged Networks".
[66]
RFC 4301:  "Security Architecture for the Internet Protocol".
[67]
TS 29.514: "5G System; Policy Authorization Service; Stage 3".
[68]
TS 32.422: "Telecommunication management; Subscriber and equipment trace; Trace control and configuration management".
[69]
TS 28.552: "Management and orchestration; 5G performance measurements".
[70]
TS 28.530: "Management and orchestration; Concepts, use cases and requirements".
[71]
TS 28.310: "Management and orchestration; Energy efficiency of 5G".
[72]
TS 28.705: "Telecommunication management; IP Multimedia Subsystem (IMS) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)".
[73]
TS 23.304: " Proximity based Services (ProSe) in the 5G System".
[74]
RFC 8436:  " Update to IANA Registration Procedures for Pool 3 Values in the Differentiated Services Field Codepoints (DSCP) Registry".
[75]
ECMA-262: "ECMAScript® Language Specification", https://www.ecma-international.org/ecma-262/5.1/.
[76]
TS 29.500: "5G System; Technical Realization of Service Based Architecture; Stage 3".
[77]
IANA: "SMI Network Management Private Enterprise Codes", http://www.iana.org/assignments/enterprise-numbers.
[78]
TS 23.548: " 5G System Enhancements for Edge Computing; Stage 2".
[79]
TS 28.538: "Edge Computing Management".
[80]
TS 29.518: "5G System; Access and Mobility Management Services; Stage 3".
[81]
TS 23.558: "Architecture for enabling Edge Applications".
[82]
RFC 5952:  "A recommendation for IPv6 address text representation".
[83]
RFC 8299:  "YANG Data Model for L3VPN Service Delivery".
[84]
RFC 8466:  "A YANG Data Model for Layer 2 Virtual Private Network (L2VPN) Service Delivery".
[85]
TS 29.520: "5G System; Network Data Analytics Services; Stage 3".
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3  Definitions of terms, symbols and abbreviationsp. 33

3.1  Termsp. 33

For the purposes of the present document, the terms given in TR 21.905, TS 28.540 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 and TS 28.540.

3.2  Symbolsp. 33

void.

3.3  Abbreviations |R17|p. 33

For the purposes of the present document, the abbreviations given in TR 21.905, TS 23.501, TS 38.401, TS 28.540 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 , TS 23.501, TS 38.401 and TS 28.540.
BWP
Bandwidth part
CHO
Conditional Handover
CM
Configuration Management
DAPS
Dual Active Protocol Stack
DN
Distinguished Name
IOC
Information Object Class
JSON
JavaScript Object Notation
NFV
Network Functions Virtualisation
NRM
Network Resource Model
NS
Network Service
NSI
Network Slice Instance
NSSAI
Network Slice Selection Assistance Information
NSSI
Network Slice Subnet Instance
PNF
Physical Network Function
RIM
Remote interference management
RIM-RS
Remote interference management reference signal
SBA
Service Based Architecture
SS
Solution Set
TN
Transport Network
VNF
Virtualised Network Function
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