1、Copyright 2026 GSMAFebruary 2026IMT Spectrum Harmonisation in ASEAN:Building digital infrastructure through spectrum planning towards 2030The GSMA is a global organisation unifying the mobile ecosystem to discover,develop and deliver innovation foundational to positive business environments and soci
2、etal change.Our vision is to unlock the full power of connectivity so that people,industry and society thrive.Representing mobile operators and organisations across the mobile ecosystem and adjacent industries,the GSMA delivers for its members across three broad pillars:Connectivity for Good,Industr
3、y Services and Solutions,and Outreach.This activity includes advancing policy,tackling todays biggest societal challenges,underpinning the technology and interoperability that make mobile work,and providing the worlds largest platform to convene the mobile ecosystem at the MWC and M360 series of eve
4、nts.We invite you to find out more at The Association of Southeast Asian Nations(ASEAN)was established on 8 August 1967.The ASEAN Member States are Brunei Darussalam,Cambodia,Indonesia,Lao PDR,Malaysia,Myanmar,Philippines,Singapore,Thailand,Timor Leste and Vietnam.The ASEAN Secretariat is based in J
5、akarta,Indonesia.This study,led by GSMA with the support of Windsor Place Consulting and industry partners Ericsson,Huawei and Nokia,was carried out from March 2025 to December 2025 under the framework of the ASEAN Digital Masterplan 2025.The objective is to support ASEAN Member States(AMS)in their
6、spectrum planning processes by providing relevant and up-to-date market,technical and industry information,and best practices in spectrum management.We are grateful to ASEAN Member States,ASEAN Secretariat,ASEAN Telecommunications Regulators Council(ATRC)and Sub-Working Group on Spectrum Management(