1、2GREEN FUTURE NETWORKS:A ROADMAP TO ENERGY EFFICIENT MOBILE NETWORKSby NGMN AllianceVersion:1.0Date:02 July 2024 Document Type:Final Deliverable(approved)Confidentiality Class:P-Public Project:Green Future Networks Lead Editor/Submitter:Rishikesh Chakraborty,Vodafone Antonio De Domenico,HuaweiProgra

2、mme office:Chris Hogg,representing NGMNApproved by/Date:NGMN Board,24 June 2024The information contained in this document represents the current view held by NGMN Alliance e.V.on the issues discussed as of the date of publication.This document is provided as is with no warranties whatsoever includin

3、g any warranty of merchantability,non-infringement,or fitness for any particular purpose.All liability(including liability for infringement of any property rights)relating to the use of information in this document is disclaimed.No license,express or implied,to any intellectual property rights are g

4、ranted herein.This document is distributed for informational purposes only and is subject to change without notice.For Public documents(P):2024 Next Generation Mobile Networks Alliance e.V.All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means witho

5、ut prior written permission from NGMN Alliance e.V.3EXECUTIVE SUMMARYThe mobile industry through Next Generation Mobile Networks(NGMN),Green Future Networks programme is working together to increase network energy efficiency(EE).This publication,outlines and prioritises the various options explored

6、within the third phase of the Green Future Networks programme.The previous publication addressed short term solutions deployed by mobile network operators(MNOs)to address a challenging energy landscape.By contrast,this report further expands on the potential technologies that could pave the way for