IEEE 1930.1-2022

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IEEE Recommended Practice for Software-Defined Networking (SDN) Based Middleware for Control and Management of Wireless Networks

Published By	Publication Date	Number of Pages
IEEE	2022	119

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Description

New IEEE Standard – Active. A software-defined networking (SDN) middleware is outlined in this recommended practice to support unified control and management of multiple radio access technology (multi-RAT ) wireless access networks for fifth generation (5G) and beyond. An SDN architecture is also defined, which facilitates radio access network (RAN) level interworking and unification of RATs.

PDF Catalog

PDF Pages	PDF Title
1	IEEE Std 1930.1™-2022 Front cover
2	Title page
4	Important Notices and Disclaimers Concerning IEEE Standards Documents
8	Participants
9	Introduction
10	Contents
11	List of Figures
14	List of Tables
15	1. Overview 1.1 Scope 1.2 Purpose 1.3 Word usage
16	2. Normative references
17	3. Definitions, acronyms, and abbreviations 3.1 Definitions
22	3.2 Acronyms and abbreviations
26	4. Notations used in this recommended practice
28	5. General description 5.1 Key architectural enhancements in 5G
29	5.2 Issues with existing wireless access networks including 5G
31	5.3 SDN multi-RAT RAN architecture
33	6. SDN multi-RAT RAN architecture 6.1 Design principles
34	6.2 SDN multi-RAT framework
35	6.3 SDN RAN architecture
39	6.4 RAN architectural framework
42	6.5 Disaggregation of various RANs in terms of network functions
53	6.6 Data flow through different RAN functions
59	6.7 Data flow based on placement of the SDN middleware and network functions
63	7. SDN middleware and network virtualization 7.1 SDN middleware as a tool for network virtualization 7.2 Virtualization through virtual network entities
65	7.3 Virtualization through flows and tunnels
66	7.4 Support for network slicing
67	7.5 Recursive SDN middleware
68	7.6 Hierarchical SDN controllers
69	7.7 Network function selection support through SDN middleware
70	8. SDN middleware interfaces 8.1 m-NBI
71	8.2 m-SBI 8.3 Protocol mapping between the two middleware Interfaces
75	Annex A (informative) Bibliography
76	Annex B (informative) RAN management procedures B.1 Overview B.2 Generalized management procedures
77	B.2.2 Generalized startup sequence for BSF-nRAT B.3 Management procedures for IEEE 802.11 WLAN
80	B.4 Management procedures for IEEE 802.22 WRAN
82	B.5 Management procedures for 3GPP 5G NR
85	B.6 Management procedures triggered by applications
87	Annex C (informative) RAN control procedures C.1 Control procedures for IEEE 802.11 WLAN
90	C.2 Control procedures for IEEE 802.22 WRAN
95	C.3 Control procedures for 3GPP 5G NR
97	Annex D (informative) Brief overview of wireless RANs D.1 Introduction to IEEE 802.11 WLANs
100	D.2 Introduction to IEEE 802.22 WRAN
103	D.3 Introduction to RANs based on 3GPP RATs
108	D.4 Existing network deployments—Certain Issues
112	Annex E (informative) Communication security between network entities in WLAN E.1 Introduction E.2 Deployment scenarios and security aspects
117	E.3 Communication security protocol
118	Annex F (informative) Key contributions of this recommended practice
119	Back cover

Additional information

Standard Title	IEEE Recommended Practice for Software-Defined Networking (SDN) Based Middleware for Control and Management of Wireless Networks
Published Code	IEEE
Publication Date	2022
Pages Count	119

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