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Technical Documents

Option-4-for-5G-Standalone

Option 4 as a 5G SA Complement

15. February 2021//in Publications //by datenfluss

With this Operator Position Statement paper NGMN is urging the development finalization of 5G architecture “Option 4” to support the full realisation of 5G.

NGMN concludes in this document that Option 4 supporting a 5G core and dual connectivity with NR acting as a master is required so that baseline 5G NR radio performance can be enhanced through the use of LTE on top. 5G Standalone users can then access both NR and LTE spectrum in the lower frequency bands supporting wider coverage when it is beneficial to do so.

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Tags: 5G, Architecture, NSA-SA Migration, Option 4, Standalone
https://www.ngmn.org/wp-content/uploads/Option-4-for-5G-Standalone-WP-V101-20210111_v1.jpg 600 424 datenfluss /wp-content/uploads/ngmn-logo-fullsize.svg datenfluss2021-02-15 12:23:192021-02-25 13:55:52Option 4 as a 5G SA Complement
NGMN 5G Smart Devices Supporting Network Slicing

5G Smart Devices Supporting Network Slicing

14. January 2021//in Publications //by datenfluss

The 5G network system can provide on-demand network slices to satisfy different service requirements. However, how to create traffic connection for network slicing in 5G devices internally is still a technical gap. The design of Network Slicing function in 5G devices has to rely on 5G devices operation system as well as the traffic descriptors of the service between the upper layer and the modem, which results in that the current 5G devices does not support the use of network slicing. Therefore, the fundamental purpose of this document is to provide the reference design of network slicing solution in the 5G devices.

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Tags: 5G, Architecture, Framework
https://www.ngmn.org/wp-content/uploads/201214_NGMN_5G_SmartDevicesSupportingNetworkSlicing.jpg 600 424 datenfluss /wp-content/uploads/ngmn-logo-fullsize.svg datenfluss2021-01-14 16:58:422021-01-14 16:58:425G Smart Devices Supporting Network Slicing
E2E Architecture Framework 4.31

5G End-to-End Architecture Framework v4.31

12. November 2020//in Publications //by Klaus Moschner

This document delineates the requirements in terms of entities and functions that characterise the capabilities of an E2E (end-to-end) framework. Architectural perspectives and considerations associated with the service categories – eMBB, mIoT, URLLC – envisioned for 5G (Fifth Generation) underscore the delineation of the E2E framework requirements. These requirements are intended as guidance in the development of interoperable and market enabling specifications for a continuing advancement of the 5G ecosystem of heterogenous access, virtualization, autonomic capabilities, forward-looking service enablers, and emerging usage scenarios.

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Tags: 5G, Architecture, Framework
https://www.ngmn.org/wp-content/uploads/NGMN-Deckblatt_E2E-Arch.jpg 600 424 Klaus Moschner /wp-content/uploads/ngmn-logo-fullsize.svg Klaus Moschner2020-11-12 14:37:342020-11-23 17:50:455G End-to-End Architecture Framework v4.31
NGMN - 5G White Paper 2

5G White Paper 2

27. July 2020//in Publications //by Klaus Moschner

NGMN published its first 5G White Paper in 2015, providing an operator vision of 5G and serving as a guideline for 5G definition and design. Since then, the White Paper has been referenced by standards development and industry organisations when producing 5G specifications and promoting the 5G ecosystem.
This second 5G White Paper begins with a review and expansion of the vision in the first 5G White Paper. It then highlights some of the vertical industries that 5G will progressively support, showing how mobile network operators can provide both network and services to meet the varied requirements of the different markets. A high-level description is provided of key technology enablers that have matured or been identified since the first 5G White Paper, and that are required to meet the Verticals’ requirements. Specific consideration is given to sustainability, the latest considerations and recommendations on IPR and spectrum are provided, and we conclude with some key messages and actions to industry. Sections listing abbreviations, definitions and references then complete the document.

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Tags: 5G, cloud, edge computing, enablers, energy efficiency, Requirements, social responsibility, sustainability, use cases, virtualisation
https://www.ngmn.org/wp-content/uploads/Web_NGMN-Cover-5G-White-Paper-2.jpg 600 424 Klaus Moschner /wp-content/uploads/ngmn-logo-fullsize.svg Klaus Moschner2020-07-27 14:37:072020-08-04 09:10:335G White Paper 2
NGMN - Cover RF Cluster Phase2

Recommendation on RF Cluster Connector – Antenna to Radio Module Pinout Alignment

8. June 2020//in Publications //by Klaus Moschner

This White Paper adresses the alignment of 8T8R antenna and 8T8R radio module pinout with a unique naming system and pinout order on repeatable basis to simplify rigging of installations. This shall help to mimimise the potential for cross feeder/connection issues.

The goal is to have one simple naming convention which allows different vendors to manufacture only one product  variant to simplify deployment logistics and future site maintenance.

This document is the output of Phase 2 of the NGMN cluster connector project.

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Tags: antenna, connector, radio module
https://www.ngmn.org/wp-content/uploads/Publications/2020/NGMN-Cover-RF-Cluster-Phase2.jpg 600 424 Klaus Moschner /wp-content/uploads/ngmn-logo-fullsize.svg Klaus Moschner2020-06-08 13:08:192020-06-08 13:08:19Recommendation on RF Cluster Connector – Antenna to Radio Module Pinout Alignment
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News

  • NGMN Claims Pole Position in Disaggregation Operating Model, Green Networks and 6G22. February 2021 - 10:55

    Today, the Next Generation Mobile Networks (NGMN) Alliance announces its new strategy and claims pole position in addressing the key major Operator & Ecosystem challenges in the coming years.

  • NGMN Alliance seeks the rapid development of Option 4 as complement to 5G Standalone16. February 2021 - 12:50

    Today, the Next Generation Mobile Networks (NGMN) Alliance releases its latest Operator Position Statement paper urging the development finalization of 5G architecture “Option 4” to support the full realisation of 5G.

  • NGMN and O-RAN ALLIANCE Sign Co-operation Agreement15. December 2020 - 9:27

    Today, the NGMN Alliance and the O-RAN ALLIANCE have announced to strengthen their relationship and to foster a closer co-operation in the area of Radio Access Network (RAN) decomposition of 4G and 5G networks.

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Fax: +49 69 907 49 98 41
Email: office@ngmn.org

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